Commit Graph

612 Commits

Author SHA1 Message Date
Hubert Plociniczak
1ee3d8f4f0
Rename Decimal to Float (#7807)
Implements #6889.
2023-09-14 15:01:30 +00:00
Kaz Wesley
b9ec6d4ec3
Context restoration (#7662)
Add support for recovering from GL context loss. When the context is restored, the loading spinner is shown until shaders finish recompiling.

[vokoscreenNG-2023-08-25_09-39-11.webm](https://github.com/enso-org/enso/assets/1047859/cfa90ec5-72a1-41e6-bafa-177fa5e85fb2)

*While the context is missing, the loading spinner is rendered in the 0% state. (This condition will not normally be observed, except momentarily, as the browser should restore the context immediately if it is lost while the page is visible.) When we receive a new context, the spinner switches to the 90% state until restoration completes. Restoration is fast, as we don't need to do much work except recompiling shaders.*

# Important Notes
- A new debug hotkey, Ctrl+Alt+Shift+X, causes context loss for testing. Pressing it a second time causes context restoration.
- `Texture` is still a CPU-bound texture. It now uses the "immutable" `texStorage/texSubImage` API, which is a ["preferred alternative"](https://registry.khronos.org/webgl/specs/latest/2.0/#3.7.6) to the `texImage` API because it can be more efficient.
- The type for texture uniforms is now `Uniform<Option<Texture>>`. Texture uniforms are decoupled from the context.
- A new `ContextLost` error type can be returned by functions that cannot complete if the context is lost.
- Fix some crashes that could occur when context was lost.
- Clarify ownership of some rendering-related types: Externalize, and where possible eliminate, `Rc/RefCell`s.
2023-09-14 14:40:28 +00:00
Jaroslav Tulach
30a62b97bb
Runtime checking of ascribed expression types (#7796) 2023-09-14 14:09:41 +02:00
Jaroslav Tulach
50124704c8
Support runtime checks of intersection types (#7769) 2023-09-11 14:05:20 +02:00
Pavel Marek
e0ee8fdda7
Merge Small_Integer and Big_Integer types (#7636)
Merge Small_Integer and Big_Integer types into a single Integer type
2023-09-08 16:04:39 +02:00
Radosław Waśko
7d424bf8a2
Implement Table.delete_rows. (#7709)
- Closes #7238
- Aligns `update_database_table` to a more consistent and clearer API - `update_rows`.
- Adds a `truncate_table` helper function, to pair up with `drop_table`. Both are `PRIVATE` for now.
- Adds tests for NULLs in keys in `update_rows` and `delete_rows`.
- The behaviour is sometimes unexpected, so instead these fail with `Null_Values_In_Key_Columns`.
- Adds a workaround for https://github.com/oracle/graal/issues/7359
- Adds a workaround for a related bug where a stack frame has no name (its `rootNode.getName() == null`).
- I could not track down this bug to provide a neat repro.
2023-09-07 11:07:53 +00:00
Ilya Bogdanov
1f8675a031
Fix atom types in dropdowns. (#7670)
Fixes #7468

The fix is pretty simple: we reuse the existing functionality for importing stuff and generating expressions. It fixes issues with `Nothing` or `Report_Unmatched` types.


https://github.com/enso-org/enso/assets/6566674/4e7addf9-2175-4f2a-a571-4ef823de5cb0

While debugging, I found it easier to work with a suggestion database when exported to some external format. Hence, I implemented serde serialization support for database entries and also a new debug shortcut <kbd>ctrl</kbd>+<kbd>shift</kbd>+<kbd>u</kbd> to dump all entries to the console.
2023-09-05 14:51:33 +00:00
Hubert Plociniczak
8a60bc6dcd
Replace a custom logger with off the shelf implementation (#7559)
This change replaces Enso's custom logger with an existing, mostly off the shelf logging implementation. The change attempts to provide a 1:1 replacement for the existing solution while requiring only a minimal logic for the initialization.

Loggers are configured completely via `logging-server` section in `application.conf` HOCON file, all initial logback configuration has been removed. This opens up a lot of interesting opportunities because we can benefit from all the well maintained slf4j implementations without being to them in terms of functionality.

Most important differences have been outlined in `docs/infrastructure/logging.md`.

# Important Notes
Addresses:
- #7253
- #6739
2023-09-04 09:40:16 +00:00
Radosław Waśko
87ce78615a
Change layout of local library search path in order to be able to move Round_Spec.enso back to Tests (#7634)
- Closes #7633
- Moves `Round_Spec.enso` from published `Standard.Test` into our `test/Tests` project; the `Table_Tests` that depend on it, simply `import enso_dev.Tests`.
- Changes the layout of the local libraries directory:
- It used to be `root/<namespace>/<name>`.
- Now it is `root/<dir>` - the namespace and name are now read from `package.yaml` instead.
- Adds the parent directory of the current project to the default `ENSO_LIBRARY_PATH`.
- It is treated as a secondary path, so the default `ENSO_HOME/lib` still takes precedence.
- This allows projects to reference and load 'sibling' projects easily - the only requirement is for the project to enable `prefer-local-libraries: true` or add the other local project to its edition. The edition resolution logic is **not changed**.
2023-09-01 20:20:04 +00:00
Jaroslav Tulach
1437a671e1
Introducing generic Any.to type conversion method (#7704) 2023-09-01 08:05:48 +02:00
GregoryTravis
061876e640
Add simple parts of Table.take and Table.drop functions to Database table (#7615)
Implements database Table and Column take/drop, except While and Sample.

Additional features and optimizations are in https://github.com/enso-org/enso/issues/7614.
2023-08-31 18:52:02 +00:00
Radosław Waśko
255b424b72
Add value_type to Column.from_vector and expected_value_type to Column.map and Column.zip (#7637)
- Closes #6111
- Aligns semantics of handling Mixed columns.
- Now, if an operation like `iif` or `fill_nothing` is given a `Mixed` column, the result will also be `Mixed` regardless of the `inferred_precise_value_type`.
- Enables a few old tests that were pending but could be enabled since the types work is advanced enough.
2023-08-31 13:20:49 +00:00
Ilya Bogdanov
b49cc25d38
Copy-pasting nodes (#7618)
Closes #6261

- Adds support for copy-pasting nodes with `cmd + C` and `cmd + V` shortcuts.
- Only a single, currently selected node will be copied. Adding support for multiple node copies seems easy, though (but was out of the scope of the task).
- We use a custom data format for clipboard content. Node's metadata is also copied, so opened visualizations are preserved. However, the visualization's size is not preserved, as we do not store this info in metadata.
- For custom format to work, we use a pretty new feature called [Clipboard pickling](https://github.com/w3c/editing/blob/gh-pages/docs/clipboard-pickling/explainer.md), but it is available in Electron and in most browsers already.
- Pasting plain text from other applications (or from Enso, if the code is copied in edit mode) is supported and is currently enabled. There are some security concerns related to this, though. I will create a separate issue/discussion for that.
- Undo/redo works as you expect.
- New node is pasted at the cursor position.


https://github.com/enso-org/enso/assets/6566674/7a04d941-19f7-4a39-9bce-0e554af50ba3
2023-08-30 13:04:21 +00:00
Jaroslav Tulach
198ab7f487
Support for Python libraries like numpy (#7678) 2023-08-30 06:10:18 +02:00
Radosław Waśko
2385f5b357
Add size-limited strings and varying bit-width integer Value_Types to in-memory backend and check for ArithmeticOverflow in LongStorage (#7557)
- Closes #5159
- Now data downloaded from the database can keep the type much closer to the original type (like string length limits or smaller integer types).
- Cast also exposes these types.
- The integers are still all stored as 64-bit Java `long`s, we just check their bounds. Changing underlying storage for memory efficiency may come in the future: #6109
- Fixes #7565
- Fixes #7529 by checking for arithmetic overflow in in-memory integer arithmetic operations that could overflow. Adds a documentation note saying that the behaviour for Database backends is unspecified and depends on particular database.
2023-08-22 18:10:46 +00:00
Dmitry Bushev
5dc2c4c5fd
Notification about the project rename action (#7613)
close #7604

After moving the rename action to the dashboard, IDE is unaware of the new project name. PR implements a new `refactoring/projectRenamed` notification that is sent from the server to clients and informs them about the changed project name.

# Important Notes
https://github.com/enso-org/enso/assets/357683/7c62726d-217e-4e69-8e48-568e0b7b8c34
2023-08-22 11:32:46 +00:00
Jaroslav Tulach
a2946d2d27
Allow Java Enums in "case of" branches (#7607)
Fixes #7551 by looking up static symbols of a `JavaClass` polyglot object.
2023-08-21 15:12:57 +00:00
Jaroslav Tulach
aa0413e5a2
Use only Type instances as keys for State (#7585) 2023-08-16 15:54:17 +02:00
Adam Obuchowicz
fd972f8b0a
Change shortcut for opening Component Browser to enter (#7527)
This was meant to be a trivial change, but actually a dirty workaround needed to be applied. Because enter is used  to both open searcher and accept input/entry, both actions were fired at once. I fixed it by debouncing opening searcher event (so the searcher will be opened only once key event handling is over)
2023-08-11 18:05:17 +00:00
Ilya Bogdanov
9f4a5f90c0
Correctly display connections to lambdas (#7550)
Closes #7261

It's impossible to connect to the lambda arguments, but they are displayed as in code, and the correct span tree is generated for the lambda body. (hence you can connect to items inside)

https://github.com/enso-org/enso/assets/6566674/60af6413-e1b9-4e8c-a958-2906b5534d62
2023-08-11 14:45:15 +00:00
Dmitry Bushev
b7ab6911ff
Renaming Variable or Function Support (#7515)
close #7389



Changelog:
- add: `refactoring/renameSymbol` request to rename locals or module methods
2023-08-10 21:16:33 +00:00
GregoryTravis
037a687401
Expose Unicode normalization methods on Texts (#7425)
Exposes Text_Utils.normalize().
2023-08-03 18:07:00 +00:00
Jaroslav Tulach
9e9cf0b2ed
Adopting GraalVM's support for BigInteger (#7420)
Fixes #7213 by reacting to new `isBigInteger` and `asBigInteger` messages. Adjusts tests to require `BigInteger` when appropriate. `EnsoBigInteger` no longer extends `Number`. Enso tests to come.
2023-08-03 10:49:16 +00:00
Dmitry Bushev
80c4b1ca06
Allow users to give a project other than Upper_Snake_Case name (#7397)
close #6356

Allow arbitrary names for user projects.

# Important Notes
https://github.com/enso-org/enso/assets/357683/55a3b660-af23-4b09-959b-eac515766788
2023-07-28 13:44:39 +00:00
Michael Mauderer
d272d627cb
Updated breadcrumb UI to new design (#7362)
Implements ##7199

![image](https://github.com/enso-org/enso/assets/1428930/7658598b-62d4-471d-bf9d-be80ac978013)
2023-07-27 16:10:07 +02:00
Paweł Grabarz
bb39eeb12f
New node design (#7311)
Fixes #6552
Fixes #6910
Fixes #6872

Implementation of new node design. Includes many changes related to stylesheet update handling and per-style FRP construction, as well as refactoring of scene layers used by graph editor. Some additional components were migrated to use `Rectangle` shape and new mouse handling events. Fixed text rendering, where random thin lines appeared at the borders of glyph sprites. Refined edge layout to match new node sizes and not leave any visible gaps between line segments.

The node colors are currently randomly selected from predefined list. Later this will be improved to use group information from the suggestion database, once that is fully migrated to use the documentation tags, thus removing the dependency on the execution context.


https://github.com/enso-org/enso/assets/919491/aa687e53-a2fa-4e95-a15f-132c05e6337a


<img width="653" alt="image" src="https://github.com/enso-org/enso/assets/919491/30f3e897-62fc-40ea-b57b-124ac923bafd">
2023-07-27 13:00:47 +00:00
GregoryTravis
1f6fcf189b
Implement replace on the Database Column (#7275)
Implements `replace` for database text columns, for text, regex, and column patterns.
2023-07-25 18:09:50 +00:00
Adam Obuchowicz
1d2371f986
Groups in DocTags (#7337)
Fixes #7336 in a quick way.

Next to the old way of defining groups, the library can just add `GROUP` tag to some entities, and it will be added to the group specified in tag's description.

The group name may be qualified (with project name, like `Standard.Base.Input/Output`) or just name - in the latter case, IDE will assume a group defined in the same library as the entity.

Also moved some entities from "export" list in package.yaml to GROUP tag to give an example. I didn't move all of those, as I assume the library team will reorganize those groups anyway.

### Important Notes

@jdunkerley @radeusgd @GregoryTravis When you will start specifying groups in tags, remember that:
* The groups still belongs to a concrete project; if some entity outside a project wants to be added to its group, the "qualified" name should be specified. See `Table.new` example in this PR.
* If the group name does not reflect any group in package.yaml **the tag is ignored**.
* A single entity may be only in a single group. If it's specified in both package.yaml and in tag, the tag takes precedence.

---------

Co-authored-by: Ilya Bogdanov <fumlead@gmail.com>
2023-07-24 15:54:16 +02:00
Adam Obuchowicz
8923aa98da
New Components Order (#7327)
Fixes #7198 
Fixes #7318 

https://github.com/enso-org/enso/assets/3919101/4aead1e2-de01-4b6e-aa12-403af0b3c677

This PR changes the way components are kept in the controllers to allow mixing different groups when filtering. On this occasion, the code was greatly simplified:
* Instead of identifying entries by section, group and entry ID we have just a single EntryId representing position on the list. This way the view was simplified.
* Removed support for headers in Component Grid (but the Grid View still has this feature).
* Removed remnants of the old searcher and "actions".

Also, this PR fixes #7201. I decided that the top modules will have full path (namespace, library and module name), so they will be displayed as `Standard.Base.Data` instead of just `Data` (so it's clear we're browsing part of the standard library.

### Important Notes

The searcher's breadcrumbs controller is in not very nice state, but it will be revised anyway, as the breadcrumbs will be synchronized with documentation panel in the new design.
2023-07-21 12:11:39 +02:00
Pavel Marek
cab6968340
Update GraalVM to 17.0.7 (23.0.0 JDK17) (#7176)
- Previous GraalVM update: https://github.com/enso-org/enso/pull/6750

Removed warnings:
- Remove deprecated `ConditionProfile.createCountingProfile()`.
- Add `@Shared` to some `@Cached` parameters (Truffle now emits warnings about potential `@Share` usage).
- Specialization method names should not start with execute
- Add limit attribute to some specialization methods
- Add `@NeverDefault` for some cached initializer expressions
- Add `@Idempotent` or `@NonIdempotent` where appropriate

BigInteger and potential Node inlining are tracked in follow-up issues.

# Important Notes
For `SDKMan` users:
```
sdk install java 17.0.7-graalce
sdk use java 17.0.7-graalce
```

For other users - download link can be found at https://github.com/graalvm/graalvm-ce-builds/releases/tag/jdk-17.0.7

Release notes: https://www.graalvm.org/release-notes/JDK_17/

R component was dropped from the release 23.0.0, only `python` is available to install via `gu install python`.
2023-07-20 15:11:30 +00:00
GregoryTravis
2fb5c3710b
Add Fallback to Prim_Text_Helper.compile_regex; accept Regex in Text.parse_to_table (#7297)
This PR does three related things:
- Fails more gracefully when a non-string is passed to compile_regex
- Don't pass a non-string to compile_regex
- Allow a Regex param to parse_to_table
2023-07-18 19:55:56 +00:00
somebody1234
457d0986b6
Help chat (#7151)
* wip

* wip 2

* wip

* Copy types from bot

* wip

* Send and display messages

* wip: shadow

* Copy styles from design screenshot

* Fix "create new thread" button

* Fix switching threads

* wip

* Scrollback

* Reactions

* Fix issues with chat input sizing

* Update changelog

* Fix bugs; add scroll to thread list

* Use types from backend definitions

* Update git commit of chat backend; remove stray file path

* hotfix: fix "edit thread" shortcut on macos

* Address issues

* Extract chat header to separate component

* Begin matching appearance with Figma

* Show reaction bar on hover

* fix small scrollbar appear next to the message input

* Disallow sending empty messages

* Add chat URL to config - production URL will be added soon

* add production chat url

* fix linters

---------

Co-authored-by: Paweł Buchowski <pawel.buchowski@enso.org>
2023-07-18 13:23:41 +02:00
James Dunkerley
aaa235fbad
Add drop down for replace, remove Column_Selector (#7295)
- Add dropdowns for `replace` functions.
- Retire `Column_Selector` type.
- Add `select_blank_columns` and `remove_blank_columns` functions to table types.
- Allow Regex to be used to pick columns.
2023-07-14 17:30:52 +00:00
Dmitry Bushev
f691713077
Add endpoint for downloading a project (#7291)
close #7194

Changelog:

- add: `/projects/{project_id}/enso_project` HTTP endpoint returning an `.enso-project` archive structure
- update: archive enso project to a `.enso-project` `.tar.gz` archive
- update: make project `path` a required field
2023-07-14 13:18:08 +00:00
Radosław Waśko
ca68dd94da
Adding new Date/Time operations (-, date_add, date_diff, date_part) (#7221)
- Adds `Column.date_diff` for computing date/time difference as integer multiply of some unit.
- Adds `Column.date_add` for shifting date/time by a unit.
- Adds `Column.date_part` for extracting various parts of the date/time value as integer.
- Adds widgets for the 3 methods above whose content depends on the column value type.
- Adds shorthands: `Column.hour`, `Column.minute` and `Column.second` to extract these date parts.
- Extends `Time_Period` with support for milli-, micro- and nano- seconds; and adapts functions taking `Time_Period` to support these wherever possible.
2023-07-13 12:56:54 +00:00
Jaroslav Tulach
2aeef4d844
Automatically apply from conversion when runtime argument check fails (#7009) 2023-07-11 07:23:25 +01:00
GregoryTravis
345d6b9cb1
Add cross_join support to Database Table (#7234) 2023-07-10 16:29:37 +00:00
Ilya Bogdanov
8020916f58
Resizing visualizations (#7164)
Closes #7047

Adds an ability to resize visualizations by dragging a special (invisible) shape along the bottom and right borders of visualizations.

- Visualizations are aligned to the left border of the node now.
- Default visualization width now equals to the node's width (default height is the same)
- Changing the width of the node also changes visualization width, but only if no manual drag-resizing was applied
- Visualization size is preserved when reopening visualization (but it is not saved in project metadata)
- No visual indication that resizing is possible exist, it will be implemented in #7049



https://github.com/enso-org/enso/assets/6566674/2f2525e8-cf10-4c92-953a-b69eb97a954a
2023-07-09 15:18:45 +00:00
Hubert Plociniczak
9dcf48a3e0
Cache dataflow errors (#7193)
The logic in instrumentation specifically prohibited caching of panics (added in https://github.com/enso-org/enso/pull/1611).
Except it seems that the restriction was too aggressive because dataflow errors could be cached.
This indirectly fixes the problem with dataflow error in the context of a (temporary) change in execution context, which should keep around the old value.

Closes #7140.

After the fix:
[fix_7140.webm](https://github.com/enso-org/enso/assets/292128/b8d522db-985a-4e57-bbf1-a075d14d39a2)
2023-07-09 14:45:22 +00:00
Michael Mauderer
66201dc94c
New Prototype AI Searcher (#7146)
Adds a new bare-bones AI searcher that can be triggered with `cmd+tab`. It will interpret the searcher input as a prompt to an AI model and replace the created node with the suggestion that was computed.

https://github.com/enso-org/enso/assets/1428930/f8403533-54ba-4ea5-9d3c-6bdf3cf336b5

Implements the first step of #7099.

# Important Notes
Contains some refactoring that allows us to have multiple controllers side by side. So QA testing should make sure that the Component Browser Searcher is still working as before.
2023-07-07 12:47:10 +00:00
GregoryTravis
bd26e95fd6
Add Table.replace; Change Text.replace to take a Text|Pattern, and remove the use_regex param. (#7223) 2023-07-06 16:13:11 +00:00
GregoryTravis
6eb46afb40
Do not rename column on fill_nothing and add version to the Table allowing filling multiple (include fill_empty as well). (#7166)
Updated Column.fill_nothing and .fill_empty, and added the same to Table. (Both in-memory and db.)
2023-07-05 17:20:23 +00:00
Radosław Waśko
4ccf3566ce
Implement add_row_number for Database backends, fix primary key inference for SQLite (#7174)
Closes #6921 and also closes #7037
2023-07-03 11:51:42 +00:00
GregoryTravis
550d146493
Add round, ceil, floor, truncate to the In-Database Column type (#6988) 2023-06-30 16:47:40 +00:00
Dmitry Bushev
66894bd79e
Send info about function values (#7168)
close #6957

Extend `ExpressionUpdate` message and send a function schema if the returned value is a function.
2023-06-30 13:31:48 +00:00
Hubert Plociniczak
bf5ddf3de0
Send executionComplete response only on success (#7143)
`executionFailed` instead is sent when an evaulation finishes with a a critical failure or a non-critical error.
The PR tries to miniminally modify the change in the messages exchange so as to avoid a major redesign at this point.

Closes #7002.

# Important Notes
Unblocks IDE which will need to modify to this new setup.
2023-06-29 07:35:28 +00:00
Radosław Waśko
2bac9cc844
Execution Context integration for Database write operations (#7072)
Closes #6887
2023-06-27 15:51:21 +00:00
Dmitry Bushev
22259e696d
Add method call info for infix operators (#7090)
close #6374

In order to provide the method pointer information, the `IrToTruffle` pass sets the module name and the type name of the builtin node.
2023-06-27 13:11:12 +00:00
Hubert Plociniczak
7955bec129
Add retries to GraalVM updater commands (#7079)
The change adds logic that will attempt a few retries when executing `gu` (GraalVM updater) commands. Previously, if it failed, it failed. Retries should help with the most common case - occassional network hiccups.

Closes #6880.

# Important Notes
Note that I don't use an external library for retries on purpose. Didn't want to introduce a yet another dependency for this tiny functionality.
2023-06-23 18:25:06 +00:00
Pavel Marek
31aad1d9e6
Always call instance methods on Any (#7033)
Previously, static method calls on `Any` have not worked as expected. For example, `Any.to_text` returned Function instead of Text. That is because the function resolution for `Any.to_text` finds `Any.type.to_text` method on eigentype which expects two `self` arguments, but only one argument is provided.

Note that `Boolean.to_text` worked previously, and returned "Boolean" as expected. This is because the method resolution finds `Any.to_text` method that takes just one `self` argument.

This PR solves this issue by introducing special handling for static method dispatch on `Any`. Simply put, an additional `self` argument is prepended to the argument list.

# Important Notes
A new child node is introduced to `InvokeMethodNode`. This child node is a copy of the current `invokeFunctionNode` with one more `CallArgumentInfo` in its schema.
2023-06-23 14:46:42 +00:00
Ilya Bogdanov
01a5361c65
Fix redundant imports when selecting options from the dropdown widget (#7028)
Fixes #6816.

The code for adding imports for dropdown widgets was unified with CB. The code was moved from the searcher controller to the graph controller.

Also, I changed the signature for a few `lookup_*` methods of the suggestion database, because I have always found it weird that they return `Option` instead of `Result`. They now work nicely with the surrounding code.


https://github.com/enso-org/enso/assets/6566674/49125f8d-096e-4cca-a922-4811ed717a4d
2023-06-21 12:00:15 +00:00
James Dunkerley
1859ccbab5
Improving widgets and other minor tweaks. (#7052)
- Removed `module` argument from `enso_project` (new `Project_Description.new` API).
- Removed the custom option from date and time parse/format dropdowns.
- The `format` dropdown uses the value to create the dropdown. (Screenshot below)
- Removed `StorageType` coalescing rules and replaced them with simpler logic in `ObjectStorage`.
- Update signature for `add_row_number` and add aliases.
2023-06-19 19:03:36 +00:00
Ilya Bogdanov
20edc2dd0d
Fix issues with mouse cursor position when editing nodes (#7014) 2023-06-19 15:54:47 +02:00
Marcin Kostrzewa
90e413c7db
AI Completions (#5910) 2023-06-18 23:54:06 +02:00
Hubert Plociniczak
e529f7bb3b
Improvements that significantly reduce the chances of request timeouts (#7042)
Request Timeouts started plaguing IDE due to numerous `executionContext/***Visualization` requests. While caused by a bug they revealed a bigger problem in the Language Server when serving large amounts of requests:
1) Long and short lived jobs are fighting for various locks. Lock contention leads to some jobs waiting for a longer than desired leading to unexpected request timeouts. Increasing timeout value is just delaying the problem.
2) Requests coming from IDE are served almost instantly and handled by various commands. Commands can issue further jobs that serve request. We apparently have and always had a single-thread thread pool for serving such jobs, leading to immediate thread starvation.

Both reasons increase the chances of Request Timeouts when dealing with a large number of requests. For 2) I noticed that while we used to set the `enso-runtime-server.jobParallelism` option descriptor key to some machine-dependent value (most likely > 1), the value set would **only** be available for instrumentation. `JobExecutionEngine` where it is actually used would always get the default, i.e. a single-threaded ThreadPool. This means that this option descriptor was simply misused since its introduction. Moved that option to runtime options so that it can be set and retrieved during normal operation.

Adding parallelism intensified problem 1), because now we could execute multiple jobs and they would compete for resources. It also revealed a scenario for a yet another deadlock scenario, due to invalid order of lock acquisition. See `ExecuteJob` vs `UpsertVisualisationJob` order for details.

Still, a number of requests would continue to randomly timeout due to lock contention. It became apparent that
`Attach/Modify/Detach-VisualisationCmd` should not wait until a triggered `UpsertVisualisationJob` sends a response to the client; long and short lived jobs will always compete for resources and we cannot guarantee that they will not timeout that way. That is why the response is sent immediately from the command handler and not from the job executed after it.

This brings another problematic scenario:
1. `AttachVisualisationCmd` is executed, response sent to the client, `UpsertVisualisationJob` scheduled.
2. In the meantime `ModifyVisualisationCmd` comes and fails; command cannot find the visualization that will only be added by `UpsertVisualisationJob`, which might have not yet been scheduled to run.

Remedied that by checking visualisation-related jobs that are still in progress. It also allowed for cancelling jobs which results wouldn't be used anyway (`ModifyVisualisationCmd` sends its own `UpsertVisualisationJob`). This is not a theoretical scenario, it happened frequently on IDE startup.

This change does not fully solve the rather problematic setup of numerous locks, which are requested by short and long lived jobs. A better design should still be investigated. But it significantly reduces the chances of Request Timeouts which IDE had to deal with.

With this change I haven't been able to experience Request Timeouts for relatively modest projects anymore.

I added the possibility of logging wait times for locks to better investigate further problems.

Closes #7005
2023-06-16 17:57:16 +00:00
James Dunkerley
760fb71798
First part of AWS S3 API, various small fixes. (#6973)
- Add type detection for `Mixed` columns when calling column functions.
- Excel uses column name for missing headers.
- Add aliases for parse functions on text.
- Adjust `Date`, `Time_Of_Day` and `Date_Time` parse functions to not take `Nothing` anymore and provide dropdowns.
- Removed built-in parses.
- All support Locale.
- Add support for missing day or year for parsing a Date.
- All will trim values automatically.
- Added ability to list AWS profiles.
- Added ability to list S3 buckets.
- Workaround for Table.aggregate so default item added works.
2023-06-15 16:20:13 +00:00
Radosław Waśko
dad57e6c7d
Implement remaining Update_Actions for update_database_table. (#7035)
Closes #6498
2023-06-15 08:48:22 +00:00
Dmitry Bushev
48f0c6f5e8
Scala 2.13.11 and libraries update (#7010)
Update Scala and libraries.
2023-06-14 13:15:57 +00:00
Pavel Marek
67821bf8df
Add compiler pass that discovers ambiguous imports (#6868)
Add a new compiler pass that analyses duplicated and ambiguous symbols from imports
2023-06-14 12:18:57 +02:00
Ilya Bogdanov
03d725b829
Display error message in status bar when execution failed (#6918)
Closes #6859


https://github.com/enso-org/enso/assets/6566674/326b4fd9-b26c-4252-aab6-3c205457a2fa

Latest state:

<img width="1369" alt="Screenshot 2023-06-02 at 12 34 23" src="https://github.com/enso-org/enso/assets/6566674/baf20d92-4b27-40c2-bd46-b71ea5b952fd">

# Important Notes
- ~~Is current message to the user correct? Do we need to say something more?~~
2023-06-09 13:22:23 +00:00
Hubert Plociniczak
5c3d6a7d6f
Eliminate race condition for edit/close/open cmds (#6998)
There was an inherent race condition between edit, close & open commands which could not be prevented solely using locks. `EditFileCmd` triggered `EnsureCompiledJob` which was applying edits collected over time. At the same `CloseFileCmd` and `OpenFileCmd` were executed asynchronously and required locks on compilation unit  and file lock.

Additionally, open file was resetting the module's runtime source irrespective of any edits that could already have been applied with the asynchronous execution in `EnsureCompiledJob`. This was visible especially during early manipulation of the project when open/close was performed due to a bug in IDE (#6843).

Now commands can be run either synchronously or asynchronously. Only that way can we ensure that `close` & `open` commands finish by the time any editions are being applied to module's sources.

Closes #6841.

# Important Notes
In the given video, `"foo"` would be greyed out because it would never be part of the module's (runtime) sources. Therefore no IR would be generated for it or instrumentation, meaning it would be present in `expressionUpdates` information necessary for IDE.

[Kazam_screencast_00014.webm](https://github.com/enso-org/enso/assets/292128/226a17b8-729a-415a-803f-003a9695b2f1)
2023-06-09 12:12:46 +00:00
Pavel Marek
372bc8f0d5
Improve compiler's diagnostic messages (#6931)
Improve and colorize compiler's messages. Heavily inspired by `gcc`.
2023-06-08 17:43:18 +02:00
GregoryTravis
fcc57e44e7
Implement addition and subtraction for Date_Period and Time_Period (#6956)
Date.+ should allow Date_Period, Time_Of_Day.+ should allow Time_Period and Date_TIme.+ should allow both.
Same for subtraction.
2023-06-07 12:46:19 +00:00
GregoryTravis
912fbce97b
Reimplement Column.truncate, .ceil, and .floor as vectorized Java ops (#6941)
Reimplement these in Java.

Benchmarks:

Before:

Column.truncate floats average: 124.4ms
Column.ceil floats average: 121.47ms
Column.floor floats average: 120.18ms
Column.truncate ints average: 124.78ms
Column.ceil ints average: 120.41ms
Column.floor ints average: 102.35ms

After (boxed):

Column.truncate floats average: 3.75ms
Column.ceil floats average: 2.25ms
Column.floor floats average: 1.89ms
Column.truncate ints average: 2ms
Column.ceil ints average: 1.77ms
Column.floor ints average: 1.74ms

After (unboxed):
Column.truncate floats average: 3.32ms
Column.ceil floats average: 2.15ms
Column.floor floats average: 1.69ms
Column.truncate ints average: 1.74ms
Column.ceil ints average: 1.61ms
Column.floor ints average: 1.99ms
2023-06-06 18:07:12 +00:00
Radosław Waśko
b513839418
Refactor create_database_table into Connection.create_table and select_into_database_table, implement Set. (#6925)
First part for #6498 - refactoring of the upload infrastructure, in preparation for `update_database_table`.

Implemented a `Set` data structure which was long needed.

The APIs are added and an initial implementation is created, but it is not complete - but it has grown significantly already so the remaining implementation will be done as a separate PR.

Adds some basic ability for a function to ensure that it is only executed from within a transaction.
2023-06-06 10:36:05 +00:00
GregoryTravis
3ffbe9cecf
Handle some edge cases in rounding (inexact representations and overflows) (#6922) 2023-06-05 17:21:13 +00:00
Radosław Waśko
d44b1250b7
Implement Table.add_row_number (#6890)
Closes #5227

# Important Notes
- This lays first steps towards #6292 - we get pure Enso variants of MultiValueKey.
- Another part refactors `LongStorage` into `AbstractLongStorage` allowing it to provide alternative implementations of the underlying storage, in our case `LongRangeStorage` generating the values ad-hoc and `LongConstantStorage` - currently unused but in the future it can be adapted to support constant columns (once we implement similar facilities for other types).
2023-06-02 10:13:13 +00:00
Ilya Bogdanov
bd3ba26fc1
Split CB documentation to smaller pages (#6893)
Now documentation for types, constructors and methods is displayed separately, with a links between pages.
It drastically improves the speed of documentation panel update (50-100x on my machine), and also provides more readable documentation.


https://github.com/enso-org/enso/assets/6566674/05c77560-162b-4396-bfa0-1e79eb6dcc5f

Before:

<img width="620" alt="Screenshot 2023-05-31 at 01 02 47" src="https://github.com/enso-org/enso/assets/6566674/045ad3fc-470b-44d6-b453-e63c06711d06">


After:

<img width="800" alt="Screenshot 2023-05-31 at 00 54 53" src="https://github.com/enso-org/enso/assets/6566674/cb76e757-66fa-4544-8ef9-80b0a54efe0b">
2023-06-02 07:14:50 +00:00
James Dunkerley
343b5fb085
Execution control for Table.write and various widget tweaks... (#6835)
- Adds execution control to `Table.write`.
- Refactored the `Text.write` to make part reusable.
- Tidied up some legacy mess in tests.
- Add easier flow to go from `Text` to an `URI` to fetching data.
- Add decode functions to `Response` and `Response_Body`.
- Fix issue with 0 length regex matches (using same as Python and .Net approach).
- Add various ALIAS entries to make function discovery easier.
- Sort a lot of drop down and vector editors out (including switch to fully qualified names).
2023-06-01 22:10:03 +00:00
GregoryTravis
0337180384
Add rounding functions to the Column type (#6817) 2023-06-01 20:06:23 +00:00
Jaroslav Tulach
c6cb937c0a
Runtime check of ascribed types (#6790) 2023-05-30 11:07:26 +02:00
Wojciech Daniło
6b7cf8e705
Dynamic app resampling and better performance measurements. (#6595) 2023-05-29 01:42:42 +02:00
Stijn ("stain") Seghers
0ed78f99af
Show spinner when opening/creating a project, take #2 (#6827)
* Remove unused code: project management in component browser

* Encapsulate internal FRP logic of project list

* Collapse some code paths

* Open project passed on command line through presenter

A project name or ID that is passed on the command line was initialised
in the controller setup, before the presenters and views are set up.
Now, we fully initialise the IDE before opening a project so we have
control over the view while a project is being opened.

* Show a spinner in all cases of opening a project

* Let root presenter open/close projects when switching projects

* Change spinner to make progress over a fixed period

* Resolve issues when Project Manager API isn't available

* Bump wasm size limit
2023-05-26 18:20:07 +02:00
Stijn ("stain") Seghers
e9761f5472
Stop graph editing when in full-screen visualization mode (#6844)
Fixes #6754. The issue mentions being able to create and delete nodes when the full-screen visualisation is active. Besides those, you now also can't:
- collapse nodes into a function
- enter a function
- exit a function
2023-05-26 13:08:16 +00:00
Pavel Marek
bd70ed6830
Update GraalVM to 22.3.1 JDK17 (#6750)
Upgrade GraalVM to 22.3.2 based on JDK17.

---------

Co-authored-by: somebody1234 <ehern.lee@gmail.com>
2023-05-24 10:39:08 +02:00
Stijn ("stain") Seghers
8e62ed60e9
Add dashboard button (#6474)
Closes #6399: Adding a button to the top bar in the project view to return to the dashboard.

Note that this just fires a DOM event (see #6399). To test it, you can add an event listener: `document.addEventListener('show-dashboard', console.log)`

https://user-images.githubusercontent.com/607786/235687669-ab04339f-0f07-439a-9cd3-59d96815edaa.mp4
2023-05-23 14:23:23 +00:00
Adam Obuchowicz
a27f19fd02
Reloading file in LS after desynchronization. (#6752)
Fixes #5203

This PR changes behavior when `text/applyChange` returned error.

Before we always assumed that the change was _not_ applied, and tried to send full synchronization still assuming old file content. But this was not the case on some errors (timeouts for example). Now we instead reopen the file (getting its actual content) and then make a full invalidation.

Also added a shortcut allowing manual file reloading, what may be useful in some kinds of error (and also allowed me testing of reopening file in the application).

# Important Notes
The unit tests of sending text updates were improved: now we actually check if all expected messages are emitted from the IDE.
2023-05-23 08:19:27 +00:00
Stijn ("stain") Seghers
9a4b7d1976
Fix #6521: Main module function calls shouldn't use project namespace (#6719)
Fixes #6521: Picking a function from the CB that's defined in the main module now resolves to `Main.<func-name>` instead of `<project-name>.<func-name>`.

Note that, when collapsing nodes to a function, this referral style was already used, so this is just a change in the behaviour of the CB.
2023-05-22 14:50:25 +00:00
Dmitry Bushev
0318880990
Add project creation time to project metadata (#6780)
close #6686

Changelog:
- add: `created` field to the project metadata response
- update: project manager tests
2023-05-22 13:40:10 +00:00
GregoryTravis
4f71673718
Decimal/Integer .round and .int #6654 (#6743) 2023-05-19 19:23:17 +00:00
Radosław Waśko
447786a304
Implement cast for Table and Column (#6711)
Closes #6112
2023-05-19 10:00:20 +00:00
Hubert Plociniczak
a32a2eafba
Only send suggestions updates when type changes (#6755)
The change adds an additional field to `ExpressionUpdates` messages sent by `ProgramExecutionSupport` to indicate if the type of value (or its method pointer) has changed and therefore would potentially require a suggestions' update.

Prior to #3729 that check was done during the instrumentation. However we still want to continue to support "pending expression" functionality therefore `SuggestionsHandler` will use the additional information to filter only the required expression updates.

Most of the changes are related to adapting our tests to the new field.

Closes #6706.

# Important Notes
The associated project now loads and navigates smoothly.
Also attaching a screenshot from the project that illustrates that pending functionality continues to work:
[Kazam_screencast_00006.webm](https://github.com/enso-org/enso/assets/292128/35918841-f84f-4e1c-b1b0-40e45d97e111)
2023-05-18 16:44:38 +00:00
somebody1234
fbd6db7047
Add cloud dashboard to changelog (#6688) 2023-05-17 23:20:49 +02:00
Stijn ("stain") Seghers
102ce7ae56
Change full-screen visualisation shortcut to shift-space (#6663)
Fixes #6260: The shortcut to open the full-screen visualisation is now `shift-space` so it doesn't interfere with the `space` shortcut to toggle the mini-visualisation.
2023-05-17 09:07:47 +00:00
Michael Mauderer
9e71fea844
Implement loading spinner for visualisations. (#6512)
Fixes #5088. Adds a ensoGL spinner for visualizations waiting on data.

https://user-images.githubusercontent.com/1428930/236801655-67a0ffed-da5d-4e27-8797-cd8126cb86d9.mp4

# Important Notes
This spinner will not show up for the duration where visualizations are processing data on the frontend. If this is a concern, visualization need to implement heir own loading spinner, or we need to provide a unified API for them to keep the spinner visible.
2023-05-12 04:41:55 +00:00
Radosław Waśko
cd7fb73232
Add Date_Range (#6621)
Closes #6543
2023-05-11 16:03:02 +00:00
Stijn ("stain") Seghers
71cbb91e26
Fix #6287: wrong nested breadcrumb ordering (#6617)
Fixes #6287. When selecting a nested breadcrumb, a race condition would happen: all new breadcrumbs were being added in a separately spawned task whose execution was thus indeterministic.

https://github.com/enso-org/enso/assets/607786/73734805-292d-42ce-b08a-060a987d99bb
2023-05-11 14:59:19 +00:00
Hubert Plociniczak
cf3624c463
Limit the number of reported warnings (#6577)
Artifically limiting the number of reported warnings to 100. Also added benchmarks with random Ints to investigate perf issues when dealing with warnings (future task).
Ideally we would have a custom set-like collection that allows us internally to specify a maximal number of elements. But `EnsoHashMap` (and potentially `EnsoSet`) are still WIP when it comes to being PE-friendly.

The change also allows for checking if the limit for the number of reported warnings has been reached. It will visualize by adding an additional "Warnings limit reached." to the visualization.

The limit is configurable via `--warnings-limit` parameter to `run`.

Closes #6283.
2023-05-10 11:48:31 +00:00
Stijn ("stain") Seghers
d01b0f460d
Fix #6377: Change ctrl-r shortcut (#6620)
Fixes #6377: The fact that `ctrl-r` was restoring the project to potentially the initial state was confusing. This PR changes that shortcut to `ctrl-shift-r`, as discussed in #6377.

Note that:
- `ctrl-shift-r` was already taken by the re-execution shortcut, so that got the `ctrl-alt` modifiers instead, along with the interruption shortcut for consistency.
- `ctrl-alt-shift-r` was already taken by a shortcut to refresh the whole Electron app, so that wasn't available.
2023-05-10 08:40:24 +00:00
GregoryTravis
4ba8409def
Add format to the in-memory Column (#6538)
Add format to the in-memory Column

# Important Notes
Also updates .format in date types.
Some rearrangement of date formatting builtins / Java libraries.
2023-05-09 08:47:40 +00:00
Stijn ("stain") Seghers
069fcf3928
Show error pop-up when failing to rename a project (#6366)
Closes #5065: when a project can't be renamed, it now shows an error pop-up and stays in edit mode.

https://user-images.githubusercontent.com/607786/234025360-6761f7d6-c13c-479c-a0ba-8af5d81f6e87.mp4
2023-05-08 10:12:26 +00:00
GregoryTravis
f7282b7cff
"at_least_one" flag for tokenize_to_rows (#6539)
Add "at_least_one" flag for tokenize_to_rows.
2023-05-06 06:22:09 +00:00
Stijn ("stain") Seghers
0578196623
Fix #5075: stop panning on full-screen visualisation (#6530)
Closes #5075: dragging or scrolling while a visualisation is in full screen caused the camera to move in the graph editor.

The problem was that clicking on the visualisation triggered some FRP node that indicated that the project list should be closed, which then indicated that the navigator shouldn't be disabled. However, the FRP code in the graph editor interpreted "shouldn't be disabled" as "should be enabled", ignoring the fact that there's also a full-screen visualisation, which should always disable the navigator.

https://user-images.githubusercontent.com/607786/235908932-0b579d69-5fd8-438e-a82b-02678d8e6156.mp4
2023-05-05 09:04:07 +00:00
somebody1234
fcfc44c3e7
Run prettier on CHANGELOG.md; bump prettier (#6571) 2023-05-05 06:52:22 +02:00
Michael Mauderer
1817da799c
Disregard visualisation for selection of nodes. (#6487) 2023-05-04 20:43:08 +02:00
Radosław Waśko
41a8257e8d
Separating Redshift connector from Database library into a new AWS library (#6550)
Related to #5777
2023-05-04 17:36:51 +00:00
Stijn ("stain") Seghers
7f9ed71ad9
Fix cut-off in text visualisations (#6421)
Closes #6196.

Three things were going wrong:
- Not directly contributing, but adding confusion was the fact that padding of 5px was added in two different places. Since the 10px we've had up until now looked better, especially given the size of the rounded corners, I've kept it at 10px, but only applied in one place.
- The main issue was that the length the scrollbars scroll over didn't take padding into account. At the same time, I changed the `max` and `thumb_size` variables to the coordinate system of the content. This is also how they're being used in `ScrollArea`, which is the only other place where `Scrollbar`s are being used.
- The line height of text grid entries was set to the default of 1.2. That's the default line height in browsers, which is great for multi-line text and elements whose height is greater than the line height. In this case, however, where the height and the font size are set to the same value, the default setting of 1.2 pushes the text below the allotted space.

https://user-images.githubusercontent.com/607786/234297411-8c0b3851-5977-4ca5-b3b4-5b0782510e14.mp4
2023-05-04 08:11:18 +00:00
Pavel Marek
3a42d0ce76
Reimplement enso_project as a proper builtin (#6352)
Remove the magical code generation of `enso_project` method from codegen phase and reimplement it as a proper builtin method.

The old behavior of `enso_project` was special, and violated the language semantics (regarding the `self` argument):
- It was implicitly declared in every module, so it could be called without a self argument.
- It can be called with explicit module as self argument, e.g. `Base.enso_project`, or `Visualizations.enso_project`.

Let's avoid implicit methods on modules and let's be explicit. Let's reimplement the `enso_project` as a builtin method. To comply with the language semantics, we will have to change the signature a bit:
- `enso_project` is a static method in the `Standard.Base.Meta.Enso_Project` module.
- It takes an optional `project` argument (instead of taking it as an explicit self argument).

Having the `enso_project` defined as a (shadowed) builtin method, we will automatically have suggestions created for it.

# Important Notes
- Truffle nodes are no longer generated in codegen phase for the `enso_project` method. It is a standard builtin now.
- The minimal import to use `enso_project` is now `from Standard.Base.Meta.Enso_Project import enso_project`.
- Tested implicitly by `org.enso.compiler.ExecCompilerTest#testInvalidEnsoProjectRef`.
2023-05-02 16:40:58 +00:00
Radosław Waśko
5eb9c3a843
Implement create_database_table for Database Table (#6467)
Closes #6327
2023-05-02 14:01:44 +00:00
Adam Obuchowicz
d6fa36d793
Finishing Vector Editor (#6470) 2023-05-02 11:24:20 +02:00
James Dunkerley
6b0c682b08
Add Execution Context control to Text.write (#6459)
- Adjusted `Context.is_enabled` to support default argument (moved built in so can have defaults).
- Made `environment` case-insensitive.
- Bug fix for play button.
- Short hand to execute within an enabled context.
- Forbid file writing if the Output context is disabled with a `Forbidden_Operation` error.
- Add temporary file support via `File.create_temporary_file` which is deleted on exit of JVM.
- Execution Context first pass in `Text.write`.
- Added dry run warning.
- Writes to a temporary file if disabled.
- Created a `DryRunFileManager` which will create and manage the temporary files.
- Added `format` dropdown to `File.read` and `Data.read`.
- Renamed `JSON_File` to `JSON_Format` to be consistent.

(still to unit test).
2023-04-29 08:39:18 +00:00
Hubert Plociniczak
c6790f1e9c
Report only unique warnings (#6372)
This change makes sure that reported warnings are unique, based on the value of internal clock tick and ignoring differences in reassignments.

Before:
![Screenshot from 2023-04-20 15-42-55](https://user-images.githubusercontent.com/292128/233415710-925c1045-37c7-49f5-9bc3-bfbfd30270a3.png)
After:
![Screenshot from 2023-04-20 15-27-27](https://user-images.githubusercontent.com/292128/233415807-8cb67bc2-ac37-4db7-924e-ae7619074b5b.png)

On the positive side, no further changes, like in LS, have to be done.


Closes #6257.
2023-04-28 07:16:00 +00:00
Radosław Waśko
462016a428
Create database table from memory (#6429) 2023-04-27 20:06:17 +00:00
Paweł Grabarz
a00efb28f3
Widgets integrated with graph nodes (#6347)
Rewrites node input component. Now the input is composed of multiple widget components arranged in a tree of views with automatic layout. That allows creating complex UI elements on top of the node itself, and further widget positions will be automatically adapted to that. The tree roughly follow the span tree, as it is built by consuming its nodes and eagerly creating widgets from them. The tree is rebuilt every time the expression changes, but that rebuild process reuses as much previously created widgets as possible, and only updates their configuration as needed. Each widget type can have its own configuration options that can be passed to it from the parent, or assigned based on configuration received from the language server.

<img width="773" alt="image" src="https://user-images.githubusercontent.com/919491/233439310-9c39ea88-19bc-43da-9baf-1bb176e2724e.png">

# Important Notes
For now, all span-tree updates are sent over to the shared Frp endpoint of the whole tree, so there is no mechanism for intercepting them by the parent widgets. One idea would be to use existing bubbling/capturing events on widget display objects for that purpose, but I think existing implementation is simpler and more convenient, and we can always easily change that if we have a use for it.

There are some issues with performance due to much more display objects being created on the graph. Expect it to be a little worse, especially at initialization time.
2023-04-26 19:37:54 +00:00
GregoryTravis
255edda146
Add parse extensions to Text type. #6330 (#6404)
Add type-specific parse stubs to Text, e.g.:
Text.parse_json self -> Json =
Text.parse_url self -> Url =
Text.parse_number self -> Number =
2023-04-26 15:37:09 +00:00
Michael Mauderer
0d84a601dd
Ability to change the execution environment between design and live. (#6341)
Integrate the UI for electing the Execution Environment with the Language Server and unify existing uses. Implements  #5930 + actual integration instead of just mocking it.

https://user-images.githubusercontent.com/1428930/232919438-6e1e295a-34fe-4756-86a4-5f5d8f718fa0.mp4

# Important Notes
The console output is only emitted as part of the `INFO` level. A better check would be to look at the messages sent to the backend in the developer console.
2023-04-25 20:28:15 +00:00
GregoryTravis
afd804d529
5127 Add Table.parse_to_columns to parse a single column to a set of columns. (#6383)
Implement Table.parse_to_columns
2023-04-24 15:21:38 +00:00
GregoryTravis
22f820feb7
Add Table.parse_text_to_table to convert Text to a Table. (#6294) 2023-04-21 17:43:19 +00:00
James Dunkerley
0350762386
Add replace, trim to Column. Better number parsing. (#6253)
- Add `replace` with same syntax as on `Text` to an in-memory `Column`.
- Add `trim` with same syntax as on `Text` to an in-memory `Column`.
- Add `trim` to in-database `Column`.
- Added `is_supported` to dialects and exposed the dialect consistently on the `Connection`.
- Add `write_table` support to `JSON_File` allowing `Table.write` to write JSON.
- Updated the parsing for integers and decimals:
- Support for currency symbols.
- Support for brackets for negative numbers.
- Automatic detection of decimal points and thousand separators.
- Tighter rules for scientific and thousand separated numbers.
- Remove `replace_text` from `Table`.
- Remove `write_json` from `Table`.
2023-04-20 16:04:59 +00:00
Jaroslav Tulach
e47eb49ea8
Removing need for asynchronous thread to execute ResourceManager finalizers (#6335)
While Enso runs single-threaded, its `ResourceManager` required additional asynchronous thread to execute its _"finalizers"_. What has been necessary back then is no longer needed since _GraalVM 21.1_. GraalVM now provides support for submitting `ThreadLocalAction` that gets then picked and executed via `TruffleSafepoint` locations. This PR uses such mechanism to _"inject"_ finalizer execution into already running Enso evaluation thread.

Requiring more than one thread has complicated Enso's co-existence with other Truffle language. For example Graal.js is strictly singlethreaded and used to refuse (simple) co-existence with Enso. By allowing Enso to perform all its actions in a single thread, the synergy with Graal.js becomes better.
2023-04-20 13:33:45 +02:00
Michael Mauderer
64043323e8
A drop-down that allows changing the execution mode. (#6130)
Implements https://github.com/enso-org/enso/issues/5931.

https://user-images.githubusercontent.com/1428930/228532453-2032b376-1aa5-4140-8331-be37e4e675d4.mp4

# Important Notes
Not functional yet, as it needs integration with the engine.
2023-04-18 10:26:17 +00:00
Pavel Marek
b42e910280
sort handles incomparable values (#5998)
* Update type ascriptions in some operators in Any

* Add @GenerateUncached to AnyToTextNode.

Will be used in another node with @GenerateUncached.

* Add tests for "sort handles incomparable types"

* Vector.sort handles incomparable types

* Implement sort handling for different comparators

* Comparison operators in Any do not throw Type_Error

* Fix some issues in Ordering_Spec

* Remove the remaining comparison operator overrides for numbers.

* Consolidate all sorting functionality into a single builtin node.

* Fix warnings attachment in sort

* PrimitiveValuesComparator handles other types than primitives

* Fix byFunc calling

* on function can be called from the builtin

* Fix build of native image

* Update changelog

* Add VectorSortTest

* Builtin method should not throw DataflowError.

If yes, the message is discarded (a bug?)

* TypeOfNode may not return only Type

* UnresolvedSymbol is not supported as `on` argument to Vector.sort_builtin

* Fix docs

* Fix bigint spec in LessThanNode

* Small fixes

* Small fixes

* Nothings and Nans are sorted at the end of default comparator group.

But not at the whole end of the resulting vector.

* Fix checking of `by` parameter - now accepts functions with default arguments.

* Fix changelog formatting

* Fix imports in DebuggingEnsoTest

* Remove Array.sort_builtin

* Add comparison operators to micro-distribution

* Remove Array.sort_builtin

* Replace Incomparable_Values by Type_Error in some tests

* Add on_incomparable argument to Vector.sort_builtin

* Fix after merge - Array.sort delegates to Vector.sort

* Add more tests for problem_behavior on Vector.sort

* SortVectorNode throws only Incomparable_Values.

* Delete Collections helper class

* Add test for expected failure for custom incomparable values

* Cosmetics.

* Fix test expecting different comparators warning

* isNothing is checked via interop

* Remove TruffleLogger from SortVectorNode

* Small review refactorings

* Revert "Remove the remaining comparison operator overrides for numbers."

This reverts commit 0df66b1080.

* Improve bench_download.py tool's `--compare` functionality.

- Output table is sorted by benchmark labels.
- Do not fail when there are different benchmark labels in both runs.

* Wrap potential interop values with `HostValueToEnsoNode`

* Use alter function in Vector_Spec

* Update docs

* Invalid comparison throws Incomparable_Values rather than Type_Error

* Number comparison builtin methods return Nothing in case of incomparables
2023-04-16 16:40:12 +02:00
GregoryTravis
4dcf5faddd
Add split and tokenize to the Table. (#6233)
Implement split and tokenize for tables.
2023-04-14 16:03:02 +00:00
James Dunkerley
4e92d76665
Add Warning methods onto Any to make working with them easier. (#6176)
Adds `has_warnings`, `remove_warnings` and `throw_on_warning` extension methods.
2023-04-12 15:08:01 +00:00
Jaroslav Tulach
5b3cf6f503
Consolidate Vector and Array methods (#6218)
Fixes #5011 by making sure the same methods that are on `Vector` are also available on `Array`.
2023-04-11 16:20:11 +00:00
Hubert Plociniczak
3cce3b3caf
Replace IOContexts with execution env and contexts (#6171)
As per design, IOContexts controlled via type signatures are going away. They are replaced by explicit `Context.if_enabled` runtime checks that will be added to particular method implementations.

`production`/`development` `IOPermissions` are replaced with `live` and `design` execution enviornment. Currently, the `live` env has a hardcoded list of allowed contexts i.e. `Input` and `Output`.

# Important Notes
As per design PR-55. Closes #6129. Closes #6131.
2023-04-06 15:47:40 +00:00
Michał Wawrzyniec Urbańczyk
e7668ebc3a
Project Sharing (#6077)
Enso will now associate with two file extensions:
* `.enso` — Enso source file.
  * If the source file belongs to a project under the Project Manager-managed directory, it will be opened.
  * If the source file belongs to a project located elsewhere, it will be imported into the PM-managed directory and opened;
  * Otherwise, opening the `.enseo` file will fail. (e.g., loose source file without any project)
* `.enso-project` — Enso project bundle, i.e., `tar.gz` archive containing a compressed Enso project directory.
  * it will be imported under the PM-managed directory; a unique directory name shall be generated if needed.

### Important Notes
On Windows, the NSIS installer is expected to handle the file associations.
On macOS, the file associations are expected to be set up after the first time Enso is started,
On Linux, the file associations are not supported yet.
2023-04-06 15:26:37 +02:00
Radosław Waśko
83b10a2088
Implement Table.union for Database backend (#6204)
Closes #5235
2023-04-06 08:40:34 +00:00
Jaroslav Tulach
741b394b0d
Suspended atom fields are evaluated only once (#6151)
Implements #6134.

# Important Notes
One can define lazy atom fields as:
```haskell
type Lazy
Value ~x ~y
```
the evaluation of the `x` and `y` fields is then delayed until they are needed. The evaluation happens once. Then the computed value is kept in the atom for further use.
2023-04-05 23:46:08 +00:00
GregoryTravis
fb77f42fd5
Update Text.split to take a Vector Text parameter (#6156)
Allows you to pass a vector of delimiters to `split`.
2023-04-04 14:44:47 +00:00
GregoryTravis
6766389cd7
#5123 Text.tokenize (#6150)
Implement Text.tokenize.
2023-04-03 20:13:49 +00:00
Radosław Waśko
6ddcb553e5
Date/time support for Postgres. Year/month/day operations on Columns. (#6153)
Closes #6115
2023-03-31 18:37:04 +00:00
Radosław Waśko
6f86115498
Proper implementation of Value Types in Table (#6073)
This is the first part of the #5158 umbrella task. It closes #5158, follow-up tasks are listed as a comment in the issue.

- Updates all prototype methods dealing with `Value_Type` with a proper implementation.
- Adds a more precise mapping from in-memory storage to `Value_Type`.
- Adds a dialect-dependent mapping between `SQL_Type` and `Value_Type`.
- Removes obsolete methods and constants on `SQL_Type` that were not portable.
- Ensures that in the Database backend, operation results are computed based on what the Database is meaning to return (by asking the Database about expected types of each operation).
- But also ensures that the result types are sane.
- While SQLite does not officially support a BOOLEAN affinity, we add a set of type overrides to our operations to ensure that Boolean operations will return Boolean values and will not be changed to integers as SQLite would suggest.
- Some methods in SQLite fallback to a NUMERIC affinity unnecessarily, so stuff like `max(text, text)` will keep the `text` type instead of falling back to numeric as SQLite would suggest.
- Adds ability to use custom fetch / builder logic for various types, so that we can support vendor specific types (for example, Postgres dates).

# Important Notes
- There are some TODOs left in the code. I'm still aligning follow-up tasks - once done I will try to add references to relevant tasks in them.
2023-03-31 16:16:18 +00:00
GregoryTravis
c8f5a91d6c
Implement Regular Expression split and update Text.split to the new API (#6116)
Re-implement split on top of Truffle regex.
2023-03-30 13:05:30 +00:00
Stijn ("stain") Seghers
ef45b6eb0d
Make tooltips more visually pleasing (#6097)
Closes #6059: visually centering text and adding a longer delay before showing tooltips. See the commit messages for details.

![Recording 2023-03-28 at 09 43 17](https://user-images.githubusercontent.com/607786/228164744-5a3ae878-11ab-4cdd-8fdf-93bdf4fe84fe.gif)
2023-03-30 08:51:31 +00:00
GregoryTravis
6b9cbeacb2
Implement Regular Expression replace and update Text.replace to the new API (#5959)
Re-implement replace on top of Truffle regex.
2023-03-28 06:13:12 +00:00
Hubert Plociniczak
76409b285d
Ensure new and wrapper nodes inherit UUID (#6067)
Instrumentation of calls involving warning values never really worked because:
1) newly created nodes didn't set the UUID of their children
2) the instrumentable wrappers always had an empty (i.e. null) UUID and
they never referred `get`/`setId` calls to their delegates

On the surface, everything worked fine. Except when one actually relied on the instrumentation of values with warnings for proper setup. Then no instrumentation (replacement of nodes) was performed due to empty UUID (as required by `hasTag` of `FunctionCallInstrumentationNode`).

Closes #6045. Discovered in #5893.
2023-03-27 17:49:20 +00:00
Stijn ("stain") Seghers
b977b5ac01
Add tooltips to the action bar (#6035)
Implements #5933: adding tooltips to the buttons next to nodes.

To make the UI consistent, I've added tooltips to the `ToggleButton` class directly, since whenever you have an icon button, it seems helpful to have a tooltip.

`ToggleButton` is only used for the profiling button in the top-right corner and the buttons next to nodes. The output context switch button [isn't implemented yet](https://github.com/enso-org/enso/issues/5929), but once it is, adding a tooltip should be one-liner.

![Recording 2023-03-22 at 17 21 58](https://user-images.githubusercontent.com/607786/226972920-81033b37-001f-49eb-9fc6-453120f01760.gif)
2023-03-27 17:02:06 +00:00
Hubert Plociniczak
8c6fd60aaf
Detect conflicts between exported types and FQNs (#5986)
Exporting types named the same as the module where they are defined in `Main` modules of library components may lead to accidental name conflicts. This became apparent when trying to access `Problem_Behavior` module via a fully qualified name and the compiler rejected it. This is due to the fact that `Main` module exported `Error` type defined in `Standard.Base.Error` module, thus making it impossible to access any other submodules of `Standard.Base.Error` via a fully qualified name.

This change adds a warning to FullyQualifiedNames pass that detects any such future problems.
While only `Error` module was affected, it was widely used in the stdlib, hence the number of changes.

Closes #5902.

# Important Notes
I left out the potential conflict in micro-distribution, thus ensuring we actually detect and report the warning.
2023-03-21 21:09:41 +00:00
Wojciech Daniło
abb0b447d5
Improving Performance Monitor (#5895) 2023-03-21 09:17:54 +01:00
Jaroslav Tulach
b46be10f63
Introducing Meta.Type (#5956)
Fixing #5768 and #5765 and co. Introducing `Meta.Type` and giving it the desired methods.

# Important Notes
`Type` is no longer a `Meta.Atom`, but it has a dedicated `Meta.Type` representation.
2023-03-17 20:08:18 +00:00
Paweł Grabarz
9234d742cb
support custom widget entry labels (#5705)
Implements #5640 and #5650

It made sense for me to implement those two together, as I wanted to make sure that the necessary widget API changes will support custom entry values for both dynamic and static data.

- Added support for custom dropdown labels defined on the method annotations
- Added shortening of static dropdown values, which resolves

| dynamic dropdown - custom labels | static dropdown - automatic shortening |
|-|-|
|![image](https://user-images.githubusercontent.com/919491/220117241-8682736e-d750-4eeb-b9bb-cd6cfce42356.png)|![image](https://user-images.githubusercontent.com/919491/220117412-05ad7f4a-3ccf-468b-a976-c52395a497e2.png)|

# Important Notes
During implementation I had multiple data update order issues caused by FRP network forming a diamond shape. Two inputs that are often updated together were combined with `all` combinator, and that was further fed into the dropdown. This caused two updates to propagate through the whole network, and one of them was immediately outdated. To fix this and similar future scenarios, I've added an `next_tick` FRP node. It buffers the incoming events until the next browser microtask, preserving only the last received event. Currently if it is called inside a `requestAnimationFrame` callback, the effects of that processing will only be rendered in the next frame. Later this can be mitigated by delaying the rendering logic until the microtask queue is empty.
2023-03-17 10:06:32 +00:00
Michael Mauderer
5f1539d531
Better sorting after filtering items in the Component Browser (#4115)
Fixes #5849

Now, the filtering alters the groups' layout, so the group with the best match are placed first. Also, we ensure that the best match is selected after filter change.

![image](https://user-images.githubusercontent.com/3919101/224324736-0b4cdfb1-edb2-4d12-aab0-7cfb36207230.png)

# Important Notes
After all, I haven't taken the advices from [the task description](#5849): they turned out to require very difficult refactoring.
2023-03-16 11:23:40 +00:00
Hubert Plociniczak
a6487e5105
Don't log installed engines and runtimes in prod (#5900)
The `logAvailableComponentsForDebugging` will check and install all necessary components of GraalVM for every mentioned version. While not harmful, it adds up to startup time.
Additionally added an option in language server startup to skip installation of GraalVM components. The latter is already performed by project-manager when opening the project and it is unnecessary to do it twice. Due to LS' architecture this configuration has to be passed around via multiple configs.

Finally, skipped the attempt to install Python component on Windows - this is not supported by GraalVM atm.

Closes #5749.

# Important Notes
The impact of this problem could be really felt the more versions of Enso and GraalVM one had since it would go through all of them.
2023-03-16 10:36:55 +00:00
Kaz Wesley
e171fba301
New documentation parser (#5917)
Implement new Enso documentation parser; remove old Scala Enso parser.

Performance: Total time parsing documentation is now ~2ms.

# Important Notes
- Doc parsing is now done only in the frontend.
- Some engine tests had never been switched to the new parser. We should investigate tests that don't pass after the switch: #5894.
- The option to run the old searcher has been removed, as it is obsolete and was already broken before this (see #5909).
- Some interfaces used only by the old searcher have been removed.
2023-03-15 15:43:51 +00:00
Paweł Buchowski
6f29262f90
Cognito auth 2/7 - add authorization app (#5798)
2nd PR for IDE/Cloud authorization with cognito. This PR introduces boilerplate react app + some amplify code to fetch the access token + username of the currently logged in user, if they are already authenticated.

Registration + Login + Set Username + Forgot Password flows are to be added in next PRs to keep the changes reviewable.
2023-03-15 11:54:16 +00:00
Radosław Waśko
952beba8d1
Fix cross_tab column naming edge cases, add fill_empty (#5863)
Closes #5151 and adds some additional tests for `cross_tab` that verify duplicated and invalid names.

I decided that for empty or `Nothing` names, instead of replacing them with `Column` and implicitly losing connection with the value that was in the column, we should just error on such values.

To make handling of these easier, `fill_empty` was added allowing to easily replace the empty values with something else.

Also, `{is,fill}_missing` was renamed to `{is,fill}_nothing` to align with `Filter_Condition.Is_Nothing`.
2023-03-11 11:58:54 +00:00
Pavel Marek
5f7a4a5a39
Merge ordered and unordered comparators (#5845)
Merge _ordered_ and _unordered_ comparators into a single one.

# Important Notes
Comparator is now required to have only `compare` method:
```
type Comparator
comapre : T -> T -> (Ordering|Nothing)
hash : T -> Integer
```
2023-03-11 05:43:22 +00:00
James Dunkerley
7887fb8d40
Regex.Compile using Truffle Regex, update find, match and match_all (#5785) 2023-03-10 21:49:50 +00:00
Radosław Waśko
91ef8acf35
Review generated Column names (#5850)
Closes #5583 and closes #5157
2023-03-10 19:07:58 +00:00
Paweł Grabarz
73487adce9
Named arguments support in IDE (#5774)
Added support for named arguments in IDE.

https://user-images.githubusercontent.com/919491/223681303-4c716639-d06e-4e33-aa22-6ebca2801b01.mp4


Named arguments are now recognized in node expressions. The function argument placeholders are rendered around series of named arguments. Insertion and deletion of arguments either by connection dragging or by widget selection will cause arguments around to be rewritten into appropriate form, such that the meaning of the expression doesn't change. We no longer need to introduce any wildcards (`_`) in argument positions when editing an argument list of a resolved method.
![image](https://user-images.githubusercontent.com/919491/223682460-143eb6d7-5ac9-4732-9520-71216cbbe58f.png)

For unresolved function calls, the old behaviour remains, as we don't have data about argument names or their desired order.
2023-03-09 21:23:25 +00:00
Hubert Plociniczak
6769ab0ee7
Downgrade hashing to SHA-1 and other optimizations (#5791)
This change downgrades hashing algorithm used in caching IR and library bindings to SHA-1. It is sufficient and significantly faster for the purpose of simple checksum we use it for.

Additionally, don't calculate the digest for serialized bytes - if we get the expected object type then we are confident about the integrity.

Don't initialize Jackson's ObjectMapper for every metadata serialization/de-serialization. Initialization is very costly.

Avoid unnecessary conversions between Scala and Java. Those back-and-forth `asScala` and `asJava` are pretty expensive.

Finally fix an SBT warning when generating library cache.

Closes https://github.com/enso-org/enso/issues/5763

# Important Notes
The change cuts roughly 0.8-1s from the overall startup.
This change will certainly lead to invalidation of existing caches. It is advised to simply start with a clean slate.
2023-03-09 07:36:59 +00:00
Adam Obuchowicz
1687dccda4
Retry IDE controller initialization. (#5802)
This mainly fixes #5627 in both scenarios: when the initProtocol method takes too long time and also when we run GUI before LS listens for new connections.

If the IDE initialization fails (e.g. due to above two reasons), it is retried 3 times, waiting some time.
2023-03-07 15:49:40 +00:00
Pavel Marek
b6e2319fcc
Comparators support partial ordering (#5778) 2023-03-07 04:16:38 +00:00
Adam Obuchowicz
0575c8d71a
Use cached icons in Component Browser (#5779)
Closes #5189

The component browser uses cached icons, both on the cached list and the navigator panel. It reduced the number of draw calls by 18.
2023-03-02 14:51:42 +00:00
Hubert Plociniczak
941512e0ba
Optimize import/export resolution (#5700)
This change adds serialization and deserialization of library bindings.
In order to be functional, one needs to first generate IR and
serialize bindings using `--compiled <path-to-library>` command. The bindings
will be stored under the library with `.bindings` suffix.
Bindings are being generated during `buildEngineDistribution` task, thus not
requiring any extra steps.

When resolving import/exports the compiler will first try to load
module's bindings from cache. If successful, it will not schedule its
imports/exports for immediate compilation, as we always did, but use the
bindings info to infer the dependent modules.

The current change does not make any optimizations when it comes to
compiling the modules, yet. It only delays the actual
compilation/loading IR from cache so that it can be done in bulk.
Further optimizations will come from this opportunity such as parallel
loading of caches or lazily inferring only the necessary modules.

Part of https://github.com/enso-org/enso/issues/5568 work.
2023-03-01 08:53:29 +00:00
Galin Bajlekov
b8ceaeccdc
Fix missing visualization preview in CB (#5757)
Closes #5639

This PR fixes a regression introduced in #4120, due to which new nodes that were being edited had an empty visualization preview. Now newly created visualization containers do get a default visualization set even before the visualization's input type is set.

https://user-images.githubusercontent.com/117099775/221256294-c87a50da-c8b0-4f00-bf84-f5ae551fca72.mp4
2023-02-27 20:10:23 +00:00
James Dunkerley
652b8d5db3
Update rename_columns to new API design, add first_row, second_row and last_row functions to the table. (#5719)
- Updates the `rename_columns` API.
- Add `first_row`, `second_row` and `last_row` to the Table types.
- New option for reading only last row of ResultSet.
2023-02-23 19:42:45 +00:00
Galin Bajlekov
b8158d0af3
Match component browser entries by alias (#5678)
Closes #5340

This PR adds matching searched component browser entries by alias. Now the searcher input is also matched to the `ALIAS` tags of a component, and the best match is used for filtering and sorting the components in the component browser. The alias match scores are reduced by a factor to give them a lower priority when sorting filtered entries in the component browser.

Multiple aliases for a single entry can be obtained from either multiple `ALIAS` tags in the documentation, or comma-separated aliases inside one `ALIAS` tag.

When the searcher input matches one of the entry's aliases the entry in the component browser is displayed as `alias (label)`.

https://user-images.githubusercontent.com/117099775/220571385-d6c2aba6-f13b-4517-9cdf-fe146eeb751a.mp4
2023-02-23 15:40:38 +00:00
GregoryTravis
3a09ee88f6
Wip/gmt/match find only text (#5721)
Rename is_match + match to match + find (respectively), and remove all non-regexp functionality.

Regexp flags and Match_Mode are also no longer supported by these methods.
2023-02-23 09:47:10 +00:00
Galin Bajlekov
4f11ad10fa
Add a shortcut to toggle the visibility of private components in the component browser (#5582)
Closes #4962

This PR adds the `cmd+alt+p` shortcut to toggle the visibility of components with a "PRIVATE" tag in the component browser. The default is to have these private components hidden.

https://user-images.githubusercontent.com/117099775/219106357-0b14a5b5-404f-44dd-b30c-5389054683a7.mp4
2023-02-20 21:24:51 +00:00
Jaroslav Tulach
97bcd87dc6
File.parent can return Nothing (#5699)
`File.parent` can be `Nothing`
2023-02-20 19:13:56 +00:00
Paweł Grabarz
ccdfaca584
Support widgets and placeholders in more complex expressions (#5656)
Implements https://github.com/enso-org/enso/issues/5032

Added support for widgets in infix expressions (right now only used for file paths)
<img width="306" alt="image" src="https://user-images.githubusercontent.com/919491/218736181-98965cd4-2a8e-4f7a-bbf8-ab302ac5b22c.png">

Widgets and placeholders are handled for all chained methods within a node
<img width="292" alt="image" src="https://user-images.githubusercontent.com/919491/218736249-a0190115-623e-4e66-aff4-90eb2a50685d.png">

The qualified method call convention and static methods no longer confuse the argument placeholders
<img width="374" alt="image" src="https://user-images.githubusercontent.com/919491/218736628-24073f5c-0512-4b37-a271-0248bc954802.png">

Type constructor expressions now receive placeholder arguments. The placeholders work on nested expressions within a node.
<img width="405" alt="image" src="https://user-images.githubusercontent.com/919491/218737379-b53ff125-3910-48f3-bb9f-a0e7b1684ab9.png">
2023-02-20 06:39:39 +00:00
GregoryTravis
afb853a03f
Update Text.locate, Text.locate_all, Text.index_of and Text.last_index_of #5119 (#5679)
Remove regex support from .locate and .locate_all; regex functionality is moved to .match and .match_all where appropriate. This is in preparation for simplifying regex support across the board.

Also change Matching_Mode types to a single type with two variants.

Note: the matcher parameter to .locate and .locate_all has been replaced by a case_sensitivity parameter, of type Case_Sensitivity, which differs in that it also has a Default option. Default is treated as Sensitive.
2023-02-17 19:41:55 +00:00
Galin Bajlekov
b771728701
Improve searching of component browser entries (#5645)
Closes #5102

This PR improves searching entries in the component browser. Now the searcher input is also matched to the code that a component would generate, and the best match of the two is used for filtering and sorting the components in the component browser.

https://user-images.githubusercontent.com/117099775/219328904-c7a067d5-4998-4ee5-8475-d4974cd7bff5.mp4

#### Entry name formatting

Additionally, the component entry's displayed name format is changed to show the method's name first, followed by the type name in parentheses. This formatting fits better in the narrow columns of the component browser.
2023-02-16 23:21:37 +00:00
Jaroslav Tulach
f53696eda4
sbt runEngineDistribution ...args... to build and execute the engine (#5609)
Automating the assembly of the engine and its execution into a single task. If you are modifying standard libraries, engine sources or Enso tests, you can launch `sbt` and then just:
```
sbt:enso> runEngineDistribution --run test/Tests/src/Data/Maybe_Spec.enso
[info] Engine package created at built-distribution/enso-engine-0.0.0-dev-linux-amd64/enso-0.0.0-dev
[info] Executing built-distribution/enso-engine-...-dev/bin/enso --run test/Tests/src/Data/Maybe_Spec.enso
Maybe:  [5/5, 30ms]
- should have a None variant [14ms]
- should have a Some variant [5ms]
- should provide the `maybe` function [4ms]
- should provide `is_some` [2ms]
- should provide `is_none` [3ms]
5 tests succeeded.
0 tests failed.unEngineDistribution 4s
0 tests skipped.
```
the [runEngineDistribution](3a581f29ee/docs/CONTRIBUTING.md (running-enso)) `sbt` input task makes sure all your sources are properly compiled and only then executes your enso source. Everything ready at a single press of Enter.

# Important Notes
To debug in chrome dev tools, just add `--inspect`:
```
sbt:enso> runEngineDistribution --inspect --run test/Tests/src/Data/Maybe_Spec.enso
E.g. in Chrome open: devtools://devtools/bundled/js_app.html?ws=127.0.0.1:9229/7JsgjXlntK8
```
everything gets build and one can just attach the Enso debugger.
2023-02-16 21:37:12 +00:00
Galin Bajlekov
725b3da486
Roll back last VCS snapshot (#4050)
Fixes #5001

This PR implements reverting the current project state to the last state saved into the VCS. This action is performed on `ctrl+r`.

https://user-images.githubusercontent.com/117099775/216645556-1bf34ee7-fdb4-4833-bcad-670d688a3199.mp4

# Important Notes
* Currently on `vcs/restore` all expressions are invalidated and all nodes are re-executed. This is tracked in [task](https://www.pivotaltracker.com/n/projects/2539304/stories/184368950).
2023-02-16 18:14:34 +00:00
James Dunkerley
1bc27501e6
Remove Column type from Aggregate_Column, simplify Column_Selector, some new File_Formats (#5646)
- Updated `Widget.Vector_Editor` ready for use by IDE team.
- Added `get` to `Row` to make API more aligned.
- Added `first_column`, `second_column` and `last_column` to `Table` APIs.
- Adjusted `Column_Selector` and associated methods to have simpler API.
- Removed `Column` from `Aggregate_Column` constructors.
- Added new `Excel_Workbook` type and added to `Excel_Section`.
- Added new `SQLiteFormatSPI` and `SQLite_Format`.
- Added new `IamgeFormatSPI` and `Image_Format`.
2023-02-16 15:15:49 +00:00
Pavel Marek
3e8467c204
Update GraalVM to 22.3.1 (#5602)
Updates the engine to GraalVM 22.3.1 version, which contains fixes for:
- Chrome inspector issues - 38eb3b5932

# Important Notes
- Update to GraalVM 22.3.1
- Remove host object wrapping workaround
2023-02-14 15:51:17 +00:00
Galin Bajlekov
6967fb7d02
Exclude components with a "PRIVATE" tag from the component browser (#4085)
This PR removes components from the component browser if they contain a "PRIVATE" tag. Private components from the current module or project are not hidden.

![image](https://user-images.githubusercontent.com/117099775/214826165-9fe2cbee-1559-4602-80e0-5d3ce29d8cef.png)
2023-02-13 09:57:55 +00:00
Pavel Marek
1f8511dab2
Add Comparator conversion for all types (#4067)
Add `Comparator` type class emulation for all types. Migrate all the types in stdlib to this new `Comparator` API. The main documentation is in `Ordering.enso`.

Fixes these pivotals:
- https://www.pivotaltracker.com/story/show/183945328
- https://www.pivotaltracker.com/story/show/183958734
- https://www.pivotaltracker.com/story/show/184380208

# Important Notes
- The new Comparator API forces users to specify both `equals` and `hash` methods on their custom comparators.
- All the `compare_to` overrides were replaced by definition of a custom _ordered_ comparator.
- All the call sites of `x.compare_to y` method were replaced with `Ordering.compare x y`.
- `Ordering.compare` is essentially a shortcut for `Comparable.from x . compare x y`.
- The default comparator for `Any` is `Default_Unordered_Comparator`, which just forwards to the builtin `EqualsNode` and `HashCodeNode` nodes.
- For `x`, one can get its hash with `Comparable.from x . hash x`.
- This makes `hash` as _hidden_ as possible. There are no other public methods to get a hash code of an object.
- Comparing `x` and `y` can be done either by `Ordering.compare x y` or `Comparable.from x . compare x y` instead of `x.compare_to y`.
2023-02-10 09:22:11 +00:00
Hubert Plociniczak
53b3de1cb1
Recover from serialization failures (#5591)
An exception encountered during serialization prevents engine from continuing because it enters an infinite loop(!).

# Important Notes
The aim of this PR is to make it possible for engine to recover from the serialization failures. Any failure would mean that we enter an infinite loop in deserialization which is in turn waiting for the serialization to finish (which will never happen).
In this particular case FQNs are [referencing concrete modules](https://github.com/enso-org/enso/issues/5037). A separate PR will address that.
2023-02-09 08:22:28 +00:00
Hubert Plociniczak
472580df4d
Report type of expressions returning polyglot values (#4111)
Expressions returning polyglot values were not reporting the type of the result because we have to do additional magic that infers the correct Enso type. Since this is exactly what `TypeOfNode` does, I re-used the logic.

Straightforward solution failed in tests because of assertions:
```
[enso] WARNING: Execution of function main failed (Invalid library usage. Cached library must be adopted by a RootNode before it is executed.).
java.lang.AssertionError: Invalid library usage. Cached library must be adopted by a RootNode before it is executed.
```

That is why this PR replaces `ExecutionEventListener` with `ExecutionEventNodeFactory`.

# Important Notes
Usage of `TypeOfNode` for programs that **do not** import stdlib means that we report types that do not involve stdlib e.g.
`Standard.Builtins.Main.Integer` instead of `Standard.Base.Data.Numbers.Integer`. While surprising, this is correct and I would say desirable. While reviewing the code, notice the difference in expectations in our runtime tests.
2023-02-09 01:06:27 +00:00
Michael Mauderer
d3e46e9957
Ensure Table Visualisation is the Default Visualization for Tables (#4120)
Adds a mechanism for the GUI to choose an appropriate default visualization for a newly created node.

https://user-images.githubusercontent.com/1428930/216641714-2410d2c9-44d2-45f0-856d-1f995421c94b.mp4

# Important Notes
This is a workaround for [missing functionality](https://www.pivotaltracker.com/story/show/184390437) that would take much longer to implement.
2023-02-07 23:23:24 +00:00
Jaroslav Tulach
04415a2b5e
Write the log in XML format suitable for VisualVM 'UI Actions' (#4110)
Start `project-manager` with following options to provide first 20s of the startup sequence:
```
$ project-manager --profiling-events-log-path=start.log --profiling-path=start.npss --profiling-time=20
```
once the `start.log` and `start.npss` files are generated (next to each other), open them in GraalVM's VisualVM:
```
$ graalvm/bin/jvisualvm --openfile start.npss
```
analyze.
2023-02-05 06:36:16 +00:00
Paweł Grabarz
6b14ec5a63
Dynamic dropdown support (#4072)
Implementation of https://www.pivotaltracker.com/story/show/184012743

https://user-images.githubusercontent.com/919491/214082311-cf49e43c-1d1f-4654-903c-a4224cd954d8.mp4

This is also a step towards more general widget support. The widget metadata is queried using `Meta.get_annotation` method through a dedicated visualization. For now only `Single_Choice` case is handled, and always all suggestions are is returned.

# Important Notes
There are limitations as to which node segments receive a widget. Only chain method calls are supported now (`thing.method` syntax), and only outside of lambda scope. Widgets in lambdas will require support for visualisations of lambda subexpressions, which is currently missing in the engine. The IDE technically tries to place the widgets there, but the data never arrives. It should work once the engine support is added.

This PR includes a mock for `Meta.get_annotation` call that only supports `Table.at` method. Real implementation is a separate task that is already in progress.
2023-02-04 00:50:24 +00:00
James Dunkerley
0790ce494f
New set function, parse a column (#4097)
- New `set` function design - takes a `Column` and works with that more easily and supports control of `Set_Mode`.
- New simple `parse` API on `Column`.
- Separated expression support for `filter` to new `filter_by_expression` on `Table`.
- New `compute` function allowing creation of a column from an expression.
- Added case sensitivity argument to `Column` based on `starts_with`, `ends_with` and `contains`.
- Added case sensitivity argument to `Filter_Condition` for `Starts_With`, `Ends_With`, `Contains` and `Not_Contains`.
- Fixed the issue in JS Table visualisation where JavaScript date was incorrectly set.
- Some dynamic dropdown expressions - experimenting with ways to use them.
- Fixed issue with `.pretty` that wasn't escaping `\`.
- Changed default Postgres DB to `postgres`.
- Fixed SQLite support for starts_with, ends_with and contains to be consistent (using GLOB not LIKE).
2023-01-31 20:48:16 +00:00
Hubert Plociniczak
d3b350f460
Custom type conversion to double from large long (#4099)
When a large long would be passed to a host call expecting a double, it would crash with a
```
Cannot convert '<some long>'(language: Java, type: java.lang.Long) to Java type 'double': Invalid or lossy primitive coercion
```

That is unlikely to be expected by users. It also came up in the Statistics examples during Sum. One could workaround it by forcing the conversion manually with `.to_decimal` but it is not a permanent solution.

Instead this change adds a custom type mapping from Long to Double that will do it behind the scenes with no user interaction. The mapping kicks in only for really large longs.

# Important Notes
Note that the _safe_ range is hardcoded in Truffle and it is not accessible in enso packages. Therefore a simple c&p for that max safe long value was necessary.
2023-01-31 15:13:00 +00:00
Hubert Plociniczak
be91b1e8dd
Create static wrappers for builtin types (#4077)
https://github.com/enso-org/enso/pull/3764 introduced static wrappers for instance methods. Except it had a limitation to only be allowed for types with at least a single constructor.
That excluded builtin types as well which, by default, don't have them. This limitation is problematic for Array/Vector consolidation and makes builtin types somehow second-citizens.

This change lifts the limitation for builtin types only. Note that we do want to share the implementation of the generated builtin methods. At the same time due to the additional argument we have to adjust the starting index of the arguments.
This change avoids messing with the existing dispatch logic, to avoid unnecessary complexity.

As a result it is now possible to call builtin types' instance methods, statically:
```
arr = Array.new_1 42
Array.length arr
```
That would previously lead to missing method exception in runtime.

# Important Notes
The only exception is `Nothing`. Primarily because it requires `Nothing` to have a proper eigentype (`Nothing.type`) which would messed up a lot of existing logic for no obvious benefit (no more calling of `foo=Nothing` in parameters being one example).
2023-01-30 19:54:51 +00:00
Wojciech Daniło
da84e34b9a
Shaders precompilation (#4003) 2023-01-27 01:09:09 +01:00
James Dunkerley
60f0e96047
Update starts_with, ends_with and contains to new API design (#4078)
- Updated `Text.starts_with`, `Text.ends_with` and `Text.contains` to new simpler API.
- Added a `Case_Sensitivity.Default` and adjusted `Table.distinct` to use it by default.
- Fixed a bug with `Data.fetch` on an HTTP error.
- Improved SQLite Case Sensitivity control in distinct to use collations.
2023-01-25 11:47:27 +00:00
Michael Mauderer
38906b39da
Implement Lazy Text Visualisation. (#3910)
Implements [#183453466](https://www.pivotaltracker.com/story/show/183453466).

https://user-images.githubusercontent.com/1428930/203870063-dd9c3941-ce79-4ce9-a772-a2014e900b20.mp4

# Important Notes
* the best laziness is used for `Text` type, which makes use of its internal representation to send data
* any type will first compute its default string representation and then send the content of that lazy to the IDE
* special handling of files and their content will be implemented in the future
* size of the displayed text can be updated dynamically based on best effort information: if the backend does not yet know the full width/height of the text, it can update the IDE at any time and this will be handled gracefully by updating the scrollbar position and sizes.
2023-01-24 20:55:36 +00:00
Dmitry Bushev
bf9508603f
Add Meta.get_annotation (#4049)
- add: `GeneralAnnotation` IR node for `@name expression` annotations
- update: compilation pipeline to process the annotation expressions
- update: rewrite `OverloadsResolution` compiler pass so that it keeps the order of module definitions
- add: `Meta.get_annotation` builtin function that returns the result of annotation expression
- misc: improvements (private methods, lazy arguments, build.sbt cleanup)
2023-01-24 21:28:33 +03:00
Marcin Kostrzewa
242bd52942
Unboxed atoms (#3862)
Introduces unboxed (and arity-specialized) storage schemes for Atoms. It results in improvements both in memory consumption and runtime.
Memory wise: instead of using an array, we now use object fields. We also enable unboxing. This cuts a good few pointers in an unboxed object. E.g. a quadruple of integers is now 64 bytes (4x8 bytes for long fields + 16 bytes for layout and constructor pointers + 16 bytes for a class header). It used to be 168 bytes  (4x24 bytes for boxed Longs + 16 bytes for array header + 32 bytes for array contents +  8 bytes for constructor ptr  + 16 bytes for class header), so we're saving 104 bytes a piece. In the least impressive scenarios (all-boxed fields) we're saving 8 bytes per object (saving 16 bytes for array header, using 8 bytes for the new layout field). In the most-benchmarked case (list of longs), we save 32 bytes per cons-cell.
Time wise:
All list-summing benchmarks observe a ~2x speedup. List generation benchmarks get ~25x speedups, probably both due to less GC activity and better allocation characteristics (only allocating one object per Cons, rather than Cons + Object[] for fields). The "map-reverse" family gets a neat 10x speedup (part of the work is reading, which is 2x faster, the other is allocating, which is now 25x faster, we end up with 10x when combined).
2023-01-24 13:03:06 +00:00
Radosław Waśko
d2e57edc8b
Add Table.cross_join and Table.zip to In-Memory Table (#4063)
Implements https://www.pivotaltracker.com/story/show/184239059
2023-01-23 13:19:52 +00:00
Galin Bajlekov
aa995110e9
Separate component browser sections for every namespace libraries are imported from (#4044)
This PR adds new sections to the component browser section navigator bar. The sections are based on the namespaces from which libraries are imported. Selecting a namespace section from the navigator bar highlights the modules from that namespace. Selecting a module from a different namespace switches the navigator bar indicator to the correct namespace category. The currently selected namespace is also shown as the root of the breadcrumbs.

https://user-images.githubusercontent.com/117099775/212144719-2470a99d-8d8c-47ca-ab50-5bac65468090.mp4

For a new project where only the `Standard` namespace exists the only visible change is the breadcrumbs. Adding for example additional modules in the project `src` folder will create them in the `local` namespace, this namespace will show up as a separate navigator section.
2023-01-23 11:57:17 +00:00
Pavel Marek
fcc2163ae3
All Enso objects are hasheable (#3878)
* Hash codes prototype

* Remove Any.hash_code

* Improve caching of hashcode in atoms

* [WIP] Add Hash_Map type

* Implement Any.hash_code builtin for primitives and vectors

* Add some values to ValuesGenerator

* Fix example docs on Time_Zone.new

* [WIP] QuickFix for HashCodeTest before PR #3956 is merged

* Fix hash code contract in HashCodeTest

* Add times and dates values to HashCodeTest

* Fix docs

* Remove hashCodeForMetaInterop specialization

* Introduce snapshoting of HashMapBuilder

* Add unit tests for EnsoHashMap

* Remove duplicate test in Map_Spec.enso

* Hash_Map.to_vector caches result

* Hash_Map_Spec is a copy of Map_Spec

* Implement some methods in Hash_Map

* Add equalsHashMaps specialization to EqualsAnyNode

* get and insert operations are able to work with polyglot values

* Implement rest of Hash_Map API

* Add test that inserts elements with keys with same hash code

* EnsoHashMap.toDisplayString use builder storage directly

* Add separate specialization for host objects in EqualsAnyNode

* Fix specialization for host objects in EqualsAnyNode

* Add polyglot hash map tests

* EconomicMap keeps reference to EqualsNode and HashCodeNode.

Rather than passing these nodes to `get` and `insert` methods.

* HashMapTest run in polyglot context

* Fix containsKey index handling in snapshots

* Remove snapshots field from EnsoHashMapBuilder

* Prepare polyglot hash map handling.

- Hash_Map builtin methods are separate nodes

* Some bug fixes

* Remove ForeignMapWrapper.

We would have to wrap foreign maps in assignments for this to be efficient.

* Improve performance of Hash_Map.get_builtin

Also, if_nothing parameter is suspended

* Remove to_flat_vector.

Interop API requires nested vector (our previous to_vector implementation). Seems that I have misunderstood the docs  the first time I read it.

- to_vector does not sort the vector by keys by default

* Fix polyglot hash maps method dispatch

* Add tests that effectively test hash code implementation.

Via hash map that behaves like a hash set.

* Remove Hashcode_Spec

* Add some polyglot tests

* Add Text.== tests for NFD normalization

* Fix NFD normalization bug in Text.java

* Improve performance of EqualsAnyNode.equalsTexts specialization

* Properly compute hash code for Atom and cache it

* Fix Text specialization in HashCodeAnyNode

* Add Hash_Map_Spec as part of all tests

* Remove HashMapTest.java

Providing all the infrastructure for all the needed Truffle nodes is no longer manageable.

* Remove rest of identityHashCode message implementations

* Replace old Map with Hash_Map

* Add some docs

* Add TruffleBoundaries

* Formatting

* Fix some tests to accept unsorted vector from Map.to_vector

* Delete Map.first and Map.last methods

* Add specialization for big integer hash

* Introduce proper HashCodeTest and EqualsTest.

- Use jUnit theories.
- Call nodes directly

* Fix some specializations for primitives in HashCodeAnyNode

* Fix host object specialization

* Remove Any.hash_code

* Fix import in Map.enso

* Update changelog

* Reformat

* Add truffle boundary to BigInteger.hashCode

* Fix performance of HashCodeTest - initialize DataPoints just once

* Fix MetaIsATest

* Fix ValuesGenerator.textual - Java's char is not Text

* Fix indent in Map_Spec.enso

* Add maps to datapoints in HashCodeTest

* Add specialization for maps in HashCodeAnyNode

* Add multiLevelAtoms to ValuesGenerator

* Provide a workaround for non-linear key inserts

* Fix specializations for double and BigInteger

* Cosmetics

* Add truffle boundaries

* Add allowInlining=true to some truffle boundaries.

Increases performance a lot.

* Increase the size of vectors, and warmup time for Vector.Distinct benchmark

* Various small performance fixes.

* Fix Geo_Spec tests to accept unsorted Map.to_vector

* Implement Map.remove

* FIx Visualization tests to accept unsorted Map.to_vector

* Treat java.util.Properties as Map

* Add truffle boundaries

* Invoke polyglot methods on java.util.Properties

* Ignore python tests if python lang is missing
2023-01-19 10:33:25 +01:00
Hubert Plociniczak
d463a43633
Resolve fully qualified names (#4056)
Added a separate pass, `FullyQualifiedNames`, that partially resolves fully qualified names. The pass only resolves the library part of the name and replaces it with a reference to the `Main` module.

There are 2 scenarios that could be potentially:
1) the code uses a fully qualified name to a component that has been
parsed/compiled
2) the code uses a fully qualified name to a component that has **not** be
imported

For the former case, it is sufficient to just check `PackageRepository` for the presence of the library name.
In the latter we have to ensure that the library has been already parsed and all its imports are resolved. That would require the reference to `Compiler` in the `FullyQualifiedNames` pass, which could then trigger a full compilation for missing library. Since it has some undesired consequences (tracking of dependencies becomes rather complex) we decided to exclude that scenario until it is really needed.

# Important Notes
With this change, one can use a fully qualified name directly.
e.g.
```
import Standard.Base
main =
Standard.Base.IO.println "Hello world!"
```
2023-01-18 20:19:36 +00:00
Nikita Pekin
4ea1880dec
chore(183909391): Remove existing Cloud dashboard code (#4047)
* chore(183909391): Remove Cloud dashboard

* update changelog
2023-01-18 10:46:48 +03:00
Radosław Waśko
082e0bfd0d
Add Table.union to the In-Memory Table. (#4052)
Implements https://www.pivotaltracker.com/story/show/183854144
2023-01-17 00:34:57 +00:00
Dmitry Bushev
0a6e6237cd
Attach visualizations to sub-expressions (#4048)
Add ability to attach visualizations to sub-expressions.
2023-01-16 10:19:19 +00:00
James Dunkerley
c4c35c92b7
Align Vector API with design, add some extra functions from AoC (#4026)
**Vector**
- Adjusted `Vector.sort` to be `Vector.sort order on by`.
- Adjusted other sort to use `order` for direction argument.
- Added `insert`, `remove`, `index_of` and `last_index_of` to `Vector`.
- Added `start` and `if_missing` arguments to `find` on `Vector`, and adjusted default is `Not_Found` error.
- Added type checking to `+` on `Vector`.
- Altered `first`, `second` and `last` to error with `Index_Out_Of_Bounds` on `Vector`.
- Removed `sum`, `exists`, `head`, `init`, `tail`, `rest`, `append`, `prepend` from `Vector`.

**Pair**
- Added `last`, `any`, `all`, `contains`, `find`, `index_of`, `last_index_of`, `reverse`, `each`, `fold` and `reduce` to `Pair`.
- Added `get` to `Pair`.

**Range**
- Added `first`, `second`, `index_of`, `last_index_of`, `reverse` and `reduce` to `Range`.
- Added `at` and `get` to `Range`.
- Added `start` and `if_missing` arguments to `find` on `Range`.
- Simplified `last` and `length` of `Range`.
- Removed `exists` from `Range`.

**List**
- Added `second`, `find`, `index_of`, `last_index_of`, `reverse` and `reduce` to `Range`.
- Added `at` and `get` to `List`.
- Removed `exists` from `List`.
- Made `all` short-circuit if any fail on `List`.
- Altered `is_empty` to not compute the length of `List`.
- Altered `first`, `tail`, `head`, `init` and `last` to error with `Index_Out_Of_Bounds` on `List`.

**Others**
- Added `first`, `second`, `last`, `get` to `Text`.
- Added wrapper methods to the Random_Number_Generator so you can get random values more easily.
- Adjusted `Aggregate_Column` to operate on the first column by default.
- Added `contains_key` to `Map`.
- Added ALIAS to `row_count` and `order_by`.
2023-01-12 13:32:24 +00:00
Radosław Waśko
0088096a58
Implement Distinct for the Database backends (#4027)
Implements https://www.pivotaltracker.com/story/show/182307281
2023-01-11 22:46:54 +00:00
Paweł Grabarz
fe1cf9a9ce
Basic dropdown widget integration (#4013)
Implements https://www.pivotaltracker.com/n/projects/2539304/stories/184023445

Added a dropdown widget to graph node for all span tree nodes that have tag values present. When an option is selected, the controller receives a partial expression update, which targets specific crumbs of the expression (similar to how edge endpoint updates work).


https://user-images.githubusercontent.com/919491/210219931-8ae418fd-3ac4-44a5-abea-9e670f15cdf9.mp4

# Important Notes
Right now the dropdown widget is recreated every time the node is edited, including a dropdown option being selected. This causes it to close every time. I wanted to get around that by diffing span trees, but I wasn't able to do it in useful way. Additionally, current implementation of node input expression view heavily relies on being reinitialized from scratch every time. This led to more necessary changes than I was comfortable with for this task. I believe it will be easier to implement it as part of more complete widget support, especially after dynamic data support, as we will have proper widget type information.
2023-01-11 14:32:25 +00:00
Hubert Plociniczak
ae0889e843
Make ArrayOverBuffer behave like an Array/Array.sort no longer mutates the Array (#4022)
Most of the problems with accessing `ArrayOverBuffer` have been resolved by using `CoerceArrayNode` (https://github.com/enso-org/enso/pull/3817). In `Array.sort` we still however specialized on Array which wasn't compatible with `ArrayOverBuffer`. Similarly sorting JS or Python arrays wouldn't work.

Added a specialization to `Array.sort` to deal with that case. A generic specialization (with `hasArrayElements`) not only handles `ArrayOverBuffer` but also polyglot arrays coming from JS or Python. We could have an additional specialization for `ArrayOverBuffer` only (removed in the last commit) that returns `ArrayOverBuffer` rather than `Array` although that adds additional complexity which so far is unnecessary.

Also fixed an example in `Array.enso` by providing a default argument.
2023-01-09 17:49:49 +00:00
Jaroslav Tulach
41b2aac39f
Removing Unsafe.set_atom_field (#4023)
Introducing `Meta.atom_with_hole` to create an `Atom` _with a hole_ that is then _safely_ filled in later.
2023-01-09 13:39:14 +00:00
Hubert Plociniczak
3379ce51f2
Report failed name resolutions in type signatures (#4030)
Compiler performed name resolution of literals in type signatures but would silently fail to report any problems.
This meant that wrong names or forgotten imports would sneak in to stdlib.

This change introduces 2 main changes:
1) failed name resolutions are appended in `TypeNames` pass
2) `GatherDiagnostics` pass also collects and reports failures from type
signatures IR

Updated stdlib so that it passes given the correct gatekeepers in place.
2023-01-09 10:35:36 +00:00
Jaroslav Tulach
0465aa3080
Basic VSCode support for Enso language and development (#4014)
Basic VSCode support for Enso language and development

# Important Notes
See the [building instructions](https://github.com/enso-org/enso/pull/4014/files#diff-1f944b52bce988a17f27b2cdd35e0efe16a1df8b86ee6ced94c0a286033f1ab3R154).
2023-01-06 14:18:20 +00:00
Hubert Plociniczak
3980c48d61
Sync file system and language server after restore (#4020)
VCS restore operation was correctly restoring the state of projects to the requested commit. Unfortunately, after the operation file system was becoming out-of-sync with language server's buffers (and IDE's content versions).

A few important changes are introduced here that complicate the interaction between components:
1) `vcs restore` returns an actual diff between the current state and the
requested commit
2) the response is forwarded to buffer registry first rather than to the client
3) the diff is used to identify appropriate collaborative editors and
notify them about the need to reload buffers from file system
4) all clients of affected open buffers are notified of the change via
`text/didChange` notification. If a file was removed and there were open buffers for it, clients will be notified via `file/event` and editor will be stopped
5) only then the client is notified about a successful restore operation

This PR addresses one of the two problems reported in https://www.pivotaltracker.com/story/show/184097084.

# Important Notes
We need to make sure that IDE correctly responds to `text/didChange` notifications.
2023-01-05 14:00:00 +00:00
Hubert Plociniczak
d15bd8ab3b
Simplify compilation of nested patterns (#4005)
`NestedPatternMatch` pass desugared complex patterns in a very inefficient way resulting in an exponential generation of the number of `case` IR (and Truffle) nodes. Every failed nested pattern would copy all the remaining patterns of the original case expression, in a desugared form. While the execution itself of such deeply nested `case` expression might not have many problems, the time spent in compilation phases certainly was a blocker.

This change desugars deeply nested into individual cases with a fallthrough logic. However the fallthrough logic is implemented directly in Truffle nodes, rather than via IR. That way we can generate much simpler IR for nested patterns.

Consider a simple case of
```
case x of
Cons (Cons a b) Nil -> a + b
Cons a Nil -> a
_ -> 0
```

Before the change, the compiler would generate rather large IR even for those two patterns:
```
case x of
Cons w y -> case w of
Cons a b -> case y of
Nil -> a + b
_ -> case x of
Cons a z -> case z of
Nil -> a
_ -> case x of
_ -> 0
_ -> 0
_ -> case x of
Cons a z -> case z of
Nil -> a
_ -> case x of
_ -> 0
_ -> 0
Cons a z -> case z of
Nil -> a
_ -> case x of
_ -> 0
_ -> 0
```

Now we generate simple patterns with fallthrough semantics and no catch-all branches:
```
case x of
Cons w y -> case w of
Cons a b -> case y of   ## fallthrough on failed match ##
Nil -> a + b                ## fallthrough on failed match ##
Cons a z -> case z of
Nil -> a                          ## fallthrough on failed match ##
_ -> 0
```

# Important Notes
If you wonder how much does it improve, then @radeusgd's example in https://www.pivotaltracker.com/story/show/183971366/comments/234688327 used to take at least 8 minutes to compile and run.
Now it takes 5 seconds from cold start.

Also, the example in the benchmark includes compilation time on purpose (that was the main culprit of the slowdown).
For the old implementation I had to kill it after 15 minutes as it still wouldn't finish a single compilation.
Now it runs 2 seconds or less.

Bonus points: This PR will also fix problem reported in https://www.pivotaltracker.com/story/show/184071954 (duplicate errors for nested patterns)
2022-12-30 10:56:27 +00:00
Jaroslav Tulach
0041b649eb
IGV can jump to JMH sources & more (#4008)
Improvements to behavior and visual appearance of IGV Enso integration.
2022-12-30 05:30:32 +00:00
Pavel Marek
e6838bc90d
Convert Any.== to a builtin (#3956)
`Any.==` is a builtin method. The semantics is the same as it used to be, except that we no longer assume `x == y` iff `Meta.is_same_object x y`, which used to be the case and caused failures in table tests.

# Important Notes
Measurements from `EqualsBenchmarks` shows that the performance of `Any.==` for recursive atoms increased by roughly 20%, and the performance for primitive types stays roughly the same.
2022-12-29 21:20:00 +00:00
Paweł Grabarz
4042b5b237
Grid-view based dropdown component (#3985)
Implements https://www.pivotaltracker.com/n/projects/2539304/stories/184023380

Dropdown component. Planned to be used in nodes as a single and multiple selection widget, both for static and dynamically loaded values. Initial support is focused on static data, with limited support for dynamic sources. Notably, loading states are not supported yet. Full support for that is planned to be added later with widget lazy-loading.

- Supports single and multiple selections.
- Dedicated API for providing a static list of all entries.
- Range-based query API for dynamically loading data as it is scrolled (only basic support - will need more work for proper async lazy-loading).
- Internal entry cache and query batching to avoid querying data one by one (the batching for now is very basic, will have to be improved for proper lazy-loading).
- Automatic dropdown width adjustment based on the entry label lengths, up to a set max allowed value.
- Open and close animation.
- Keyboard support for focusing and selecting entries.

![image](https://user-images.githubusercontent.com/919491/207866293-de2e3fef-c93b-48cc-8253-11c186d223fd.png)

# Important Notes
Implementing the dropdown on top of grid-view have uncovered some assumptions around grid-view layers. It was assumed to always be a part of the component browser. Removing that assumption required a mechanism for propagating camera update information through layer tree. This is now implemented using a `camera_parent` layer field. Ideally each layer should simply have at most a single parent, and camera inheritance would follow that. That refactor turned out to be quite involved, so right now the simpler temporary solution is introduced in order to not delay this PR further.
2022-12-22 18:19:40 +00:00
Jaroslav Tulach
7252af6d62
Enso.getMetaObject, Type.isMetaInstance and Meta.is_a consolidation (#3949)
Implements `getMetaObject` and related messages from Truffle interop for Enso values and types. Turns `Meta.is_a` into builtin and re-uses the same functionality.

# Important Notes
Adds `ValueGenerator` testing infrastructure to provide unified access to special Enso values and builtin types that can be reused by other tests, not just `MetaIsATest` and `MetaObjectTest`.
2022-12-22 08:00:06 +00:00
James Dunkerley
579d3fc397
Adds Date, Time_Of_Day and Date_Time support to Excel IO (#3997)
- Allow date time inputs from Excel.
- Enables disabled test.
- Fix for Map.==.
- Allow nulls in crosstab name.
2022-12-20 16:12:00 +00:00
James Dunkerley
ace459ed53
Let JavaScript parse JSON and write JSON ... (#3987)
Use JavaScript to parse and serialise to JSON. Parses to native Enso object.
- `.to_json` now returns a `Text` of the JSON.
- Json methods now `parse`, `stringify` and `from_pairs`.
- New `JSON_Object` representing a JavaScript Object.
- `.to_js_object` allows for types to custom serialize. Returning a `JS_Object`.
- Default JSON format for Atom now has a `type` and `constructor` property (or method to call for as needed to deserialise).
- Removed `.into` support for now.
- Added JSON File Format and SPI to allow `Data.read` to work.
- Added `Data.fetch` API for easy Web download.
- Default visualization for JS Object trunctes, and made Vector default truncate children too.

Fixes defect where types with no constructor crashed on `to_json` (e.g. `Matching_Mode.Last.to_json`.
Adjusted default visualisation for Vector, so it doesn't serialise an array of arrays forever.
Likewise, JS_Object default visualisation is truncated to a small subset.

New convention:
- `.get` returns `Nothing` if a key or index is not present. Takes an `other` argument allowing control of default.
- `.at` error if key or index is not present.
- `Nothing` gains a `get` method allowing for easy propagation.
2022-12-20 10:33:46 +00:00
Galin Bajlekov
4b28f8f8f0
Visual indication of outdated VCS snapshot (#3950)
This PR provides a visual indication of whether the project's current state differs from the most recent snapshot saved in the VCS. The project name displayed in the IDE changes to a darker text to indicate that the VCS snapshot is outdated, and back to a lighter text when the current project state corresponds to the last saved VCS snapshot.

https://user-images.githubusercontent.com/117099775/208088438-20dfc2aa-2a7d-47bf-bc12-3d3dff7a4974.mp4

The outdated project snapshot indicator is set when:
* A node is moved.
* A node is added or removed.
* The text editor is used to edit the text.
* The project is auto-saved, and the auto-saved project state does not correspond to the last saved snapshot in the VCS.

The outdated project snapshot indicator is cleared when:
* A new project snapshot is successfully saved using `ctrl+s`.
* The project is auto-saved, and the auto-saved project state is confirmed to correspond to the last saved snapshot in the VCS. This occurs, for example, when a project change is undone and the project is reverted to the last saved snapshot state.

The auto-save events do not occur immediately after a project change but have a short delay, thus the VCS status update is affected by the same delay when triggered by an auto-save event.
2022-12-19 21:22:33 +00:00
Hubert Plociniczak
49204e92cf
Simplify exception handling for polyglot exceptions (#3981)
This removes the special handling of polyglot exceptions and allows matching on Java exceptions in the same way as for any other types.

`Polyglot_Error`, `Panic.catch_java` and `Panic.catch_primitive` are gone

The change mostly deals with the backslash of removing `Polyglot_Error` and two `Panic` methods.
`Panic.catch` was implemented as a builtin instead of delegating to `Panic.catch_primitive` builtin that is now gone.

This fixes https://www.pivotaltracker.com/story/show/182844611
2022-12-19 19:16:43 +00:00
James Dunkerley
77fe69dfd9
JSON Improvements, small Table stuff, Statistic in Enso not Java and few other minor bits. (#3964)
- Aligned `compare_to` so returns `Type_Error` if `that` is wrong type for `Text`, `Ordering` and `Duration`.
- Add `empty_object`, `empty_array`. `get_or_else`, `at`, `field_names` and `length` to `Json`.
- Fix `Json` serialisation of NaN and Infinity (to "null").
- Added `length`, `at` and `to_vector` to Pair (allowing it to be treated as a Vector).
- Added `running_fold` to the `Vector` and `Range`.
- Added `first` and `last` to the `Vector.Builder`.
- Allow `order_by` to take a single `Sort_Column` or have a mix of `Text` and `Sort_Column.Name` in a `Vector`.
- Allow `select_columns_helper` to take a `Text` value. Allows for a single field in group_by in cross_tab.
- Added `Patch` and `Custom` to HTTP_Method.
- Added running `Statistic` calculation and moved more of the logic from Java to Enso. Performance seems similar to pure Java version now.
2022-12-14 19:40:27 +00:00
Dmitry Bushev
957279153a
Add a shortcut for interrupting the program (#3967)
Add shortcuts for interrupting and restarting the program execution.
2022-12-12 17:48:42 +00:00
Galin Bajlekov
b2b60612d7
Numeric slider component enhancement (#3885)
This is an enhancement of the `Slider` component implemented in #3852. It adds the following features:
* Tooltips and precision change hints
* Selectable slider limit behaviors
* Textual slider value editing
* Vertical slider layout

#### Tooltips

An information tooltip can now be added to a slider, it is shown when the mouse hovers over the component. Additionally, a pop-up indicating the slider's precision appears when the slider's precision has been adjusted.

https://user-images.githubusercontent.com/117099775/206148098-3b4dc059-18aa-4200-9ee0-5d4382363810.mp4

#### Slider limits

The previous slider implementation clamped the adjusted value to the slider's minimum/maximum limits. Now the following behaviors are available:
* Hard limits: Clamp the value to a range within the slider's limits.
* Soft limits: The value can extend beyond the slider's limits. When this occurs, an overflow indicator will be displayed on the side of the limit that is exceeded.
* Adaptive limits: The value can extend beyond the slider's limits. When this occurs, the exceeded limit will temporarily be adjusted to double the slider's range. This will be performed iteratively until the value falls within the extended limits. When a limit is extended and the value is adjusted to fit a smaller range, the extended limit will be iteratively halved until only the necessary range is covered. The slider's extended limits will never shrink to a range smaller than the original range.

These behaviors can be set to the lower and upper limits of a slider independently.

https://user-images.githubusercontent.com/117099775/206148139-6149c91d-ef49-4e2d-97f6-71084f52591c.mp4

#### Textual editing

The slider's value can now be entered through a text input field. Double-click to edit the slider's current value. To confirm the edit press `enter`, or press `escape` to cancel the edit. If an invalid value is entered on confirmation the slider will revert to its value before the edit. The slider's precision will be adjusted based on the number of decimal places of the value entered.

https://user-images.githubusercontent.com/117099775/206148170-d3fa4c82-6e73-4b1c-9be9-cb99979f7b70.mp4

#### Vertical layout

The slider component now supports a vertical layout. In this case value adjustment is performed by a vertical mouse movement, and a horizontal movement adjusts the slider's precision. The slider's track now fills the component in a vertical direction, and the slider's label is displayed near the top end of the component.

https://user-images.githubusercontent.com/117099775/206148211-0f176aaf-bc1b-45e2-afd7-0d28391aafcb.mp4

#### Scroll bar mode

The slider component supports two indicator modes:
* `Track`: The component is filled with a colored bar from the lower limit (empty) to the upper limit (full) dependent on the slider's value.
* `Thumb`: The component contains a rounded indicator that moves along the slider from one end to the other, indicating the slider's value proportionally to the slider's limits. The width of the indicator is configurable.
In addition, the value text, text entry, and precision adjustment can be turned off to provide a scroll bar appearance when used with the `Thumb` indicator.

https://user-images.githubusercontent.com/117099775/206148261-ae291073-85e9-4082-9f91-39b65fecdc0f.mp4

#### Example scene shortcuts

The example scene contains two shortcuts in order to evaluate the dynamic addition and removal of the slider components:
* `CTRL+D` drops all the slider components that are added to the scene.
* `CTRL+A` adds a new set of example slider components to the scene.
2022-12-12 08:53:19 +00:00
Dmitry Bushev
43167c1617
Add executionContext/interrupt API command (#3952)
Implement the `executionContext/interrupt` API command that forcibly stops the program execution.
2022-12-08 00:04:46 +00:00
Pavel Marek
4641426ce9
Allow arbitrary expression evaluation in chromeinspector (#3941)
Allow arbitrary expression evaluation in the chromeinspector console. Moreover, allow modifications of any variable in any stack frame.

# Important Notes
- Implement inline parsing in `EnsoLanguage.parse(InlineParsingRequest)`.
- Debugging experience is affected by this [bug in Truffle](https://github.com/oracle/graal/issues/5513), which causes NPEs when a host object gets into chromeinspector. I tried to implement a workaround, but it does not work all the time. Nevertheless, it should not matter that much - if there is a NPE in the debugger, you can just ignore it, as it should be concealed in the debugger and should not be propagted outside. See comments in the `docs/debugger`.
2022-12-07 23:02:42 +00:00
Hubert Plociniczak
0855b74875
Vector should preserve warnings (#3938)
* Sequence literal (Vector) should preserve warnings

When Vector was created via a sequence literal, we simply dropped any
associated any warnings associated with it.
This change propagates Warnings during the creation of the Vector.
Ideally, it would be sufficient to propagate warnings from the
individual elements to the underlying storage but doesn't go well with
`Vector.fromArray`.

* update changelog

* Array-like structures preserver warnings

Added a WarningsLibrary that exposes `hasWarnings` and `getWarnings`
messages. That way we can have a single storage that defines how to
extract warnings from an Array and the others just delegate to it.

This simplifies logic added to sequence literals to handle warnings.

* Ensure polyglot method calls are warning-free

Since warnings are no longer automatically extracted from Array-like
structures, we delay the operation until an actual polyglot method call
is performed.

Discovered a bug in `Warning.detach_selected_warnings` which was missing
any usage or tests.

* nits

* Support multi-dimensional Vectors with warnings

* Propagate warnings from case branches

* nit

* Propagate all vector warnings when reading element

Previously, accessing an element of an Array-like structure would only
return warnings of that element or of the structure itself.
Now, accessing an element also returns warnings from all its elements as
well.
2022-12-07 11:10:11 +01:00
Nikita Pekin
bd455ffabd
feat(183557950): Add ProjectsGrid View for Cloud Dashboard (#3857)
This PR is a draft PR while I learn EnsoGL. The eventual goal is to implement the projects list portion of the cloud dashboard in this PR. This PR will implement part of https://www.pivotaltracker.com/n/projects/2539513/stories/183557950

### Important Notes

This PR is still really rough and contains a lot of hacks & hard-coded values. The FRP usage is also likely to be suboptimal and need fixing.
2022-12-04 05:41:56 +01:00
Galin Bajlekov
a2b57b4eb6
Make a VCS save on ctrl+s shortcut (#3923)
Save a snapshot of the project directory to the VCS on `ctrl+s`. If the operation fails because the VCS was not initialized previously, it will try to initialize the VCS first and then save a snapshot.
2022-12-02 12:39:11 +00:00
Hubert Plociniczak
06bd69436b
Import modules' extension methods only with unqualified import statements (#3906)
# Important Notes
Note that one cannot
```
import Standard.Table as Table_Module
```
because of the 2-component name restriction that gets desugared to `Standard.Table.Main` and we have to write
```
import Standard.Table.Main as Table_Module
```
in a few places. Once we move `Json.to_table` extension this can be improved.
2022-12-01 10:13:34 +00:00
Hubert Plociniczak
20c22f2422
from/all import must not include module in name resolution (#3931)
It appears that when were doing
`from XYZ import all`
the module `XYZ` was also being taken into account during name resolution.
This was unfortunate and became problematic when one had a type with the same name defined in it.
During pattern matching one could not simply do
```
from XYZ import all
...
case ... of
_ : XYZ -> ...
```
since the compiler would complain that we try to pattern match on a type but give it a module.

The module is now excluded from the name resolution, when importing everything from the module.
It appears that this "feature" was used in a number of our tests, so they had to be adapted.
This fixes task 4 in https://www.pivotaltracker.com/story/show/183833055
2022-11-30 16:28:57 +00:00
James Dunkerley
4518f8303d
Implementing transpose and cross_tab for the InMemory table. (#3919)
- Adds transpose and cross_tab to the In-Memory table.
- Cross Tab is built on top of aggregate and hence allows for expressions and has same error trapping as in aggregate.

# Important Notes
Only basic tests have been implemented. Error and warning tests will be added as a follow up task.
2022-11-30 01:19:25 +00:00
Hubert Plociniczak
c87d1d6767
Don't export polyglot symbols (#3915)
By default all polyglot symbols that have been imported were always exported. This means that importing a module that had some polyglot imports brought them into the scope automatically. This didn't follow our desired semantics.

Fixes task 3 in https://www.pivotaltracker.com/story/show/183833055.
2022-11-28 19:11:31 +00:00
Galin Bajlekov
4ae2cb1e2a
Numeric slider component with variable precision (#3852)
This `Slider` component allows adjusting a numeric value with the mouse. The value is increased or decreased by clicking on the component and dragging it to the left or right.

The `Slider` has a configurable default value. `Ctrl`+clicking on the component resets its value to that default. When the value is moved away from the default, the value is printed in **bold**.

The `Slider` precision is increased or decreased by clicking the component and dragging upward or downward. This precision influences how quickly the value changes when the mouse moves horizontally, the steps in which the value is incremented or decremented, and the number of digits used to display the value. There is a margin around the component within which the precision is not changed. Beyond this margin, the precision is increased or decreased in powers of 10 (e.g. `0.1` -> `0.01` -> `0.001` when moving the mouse downwards, or `0.1` -> `1.0` -> `10.0` when moving the mouse upwards). The margin and distance between consecutive steps along the vertical axis are configurable.

The value of the `Slider` is limited to a configurable range, and cannot be adjusted beyond that range. A colored bar fills the component to indicate the current value within the range.

#### Video demonstration

https://user-images.githubusercontent.com/117099775/202244982-2f6f419d-7281-41f6-8607-7e492ad25b46.mp4

#### Future additions
This is the first iteration of the `Slider` component. Additional features are planned for the future:
* Textual editing of the value.
* Improved visual feedback on precision changes.
* Additional out-of-range behaviors.
2022-11-24 15:37:03 +00:00
Jaroslav Tulach
f225a962ce
Allow conversion of EnsoBigInteger to double (#3865)
Make sure any Enso number (including `EnsoBigInteger`) can be passed to Java via Truffle interop and used on the Java side.
2022-11-24 10:00:16 +00:00
Jaroslav Tulach
402ebb2f8e
Upgrade to GraalVM 22.3.0 (#3663)
Upgrading to GraalVM 22.3.0.

# Important Notes
- Removed all deprecated `FrameSlot`, and replaced them with frame indexes - integers.
- Add more information to `AliasAnalysis` so that it also gathers these indexes.
- Add quick build mode option to `native-image` as default for non-release builds
- `graaljs` and `native-image` should now be downloaded via `gu` automatically, as dependencies.
- Remove `engine-runner-native` project - native image is now build straight from `engine-runner`.
- We used to have `engine-runner-native` without `sqldf` in classpath as a workaround for an internal native image bug.
- Fixed chrome inspector integration, such that it shows values of local variables both for current stack frame and caller stack frames.
- There are still many issues with the debugging in general, for example, when there is a polyglot value among local variables, a `NullPointerException` is thrown and no values are displayed.
- Removed some deprecated `native-image` options
- Remove some deprecated Truffle API method calls.
2022-11-23 14:30:48 +00:00
Hubert Plociniczak
deb670785c
Allow multiple exports of the same module (#3897)
Previously, when exporting the same module multiple times only the first statement would count and the rest would be discarded by the compiler.

This change allows for multiple exports of the same module e.g.,
```
export project.F1
from project.F1 export foo
```
Multiple exports may however lead to conflicts when combined with hiding names. Added logic in `ImportResolver` to detect such scenarios.

This fixes https://www.pivotaltracker.com/n/projects/2539304/stories/183092447

# Important Notes
Added a bunch of scenarios to simulate pos and neg results.
2022-11-23 11:40:59 +00:00
Radosław Waśko
5b6fd74929
Data analysts should be able to Text.match, Text.match_all, Text.is_match to find or check matches (#3841)
Implements https://www.pivotaltracker.com/story/show/181266092

# Important Notes
Also renaming `Text.location_of` and `Text.location_of_all` to `Text.locate` and `Text.locate_all`.
2022-11-18 22:17:42 +00:00
James Dunkerley
c868ed5efe
Some minor fixes (#3874)
- Allow `Map` to store a `Nothing` key (fixes `Vector.distinct` with a `Nothing`).
- Add `column_names` method to `Table` as a shorthand.
- Return data flow error when comparing with Nothing (not a Panic or a Polyglot exception).
- Allow milli and micro second for DateTime and Time Of Day

# Important Notes
- Added a load of tests for the various comparison operators to Numbers_Spec.
2022-11-17 07:11:18 +00:00
Hubert Plociniczak
7b0759f8b3
Don't add module's builtins to the scope of a builtin type (#3791)
It appears that we were always adding builtin methods to the scope of the module and the builtin type that shared the same name.
This resulted in some methods being accidentally available even though they shouldn't.

This change treats differently builtins of types and modules and introduces auto-registration feature for builtins.
By default all builtin methods are registered with a type, unless explicitly defined in the annotation property.
Builtin methods that are auto-registered do not have to be explicitly defined and are registered with the underlying type.
Registration correctly infers the right type, depending whether we deal with static or instance methods.

Builtin methods that are not auto-registered have to be explicitly defined **always**. Modules' builtin methods are the prime example.

# Important Notes
Builtins now carry information whether they are static or not (inferred from the lack of `self` parameter).
They also carry a `autoRegister` property to determine if a builtin method should be automatically registered with the type.
2022-11-16 10:23:52 +00:00
Jaroslav Tulach
9cfd6aae26
Proper classpath of engine sources in Enso4Igv plugin (#3810)
This PR modifies `sbt` to record options sent to [frgaal](http://frgaal.org) compiler. Then it reads these options (especially exact classpath used during compilation) from IGV or NetBeans.

# Important Notes
![Open project in IGV](https://user-images.githubusercontent.com/26887752/201684275-b3ee7a37-7b55-4290-b426-75df0280ba32.png)
2022-11-15 07:05:53 +00:00
Hubert Plociniczak
85d4337f26
Project save backed by git (#3851)
This change adds support for Version Controlled projects in language server.
Version Control supports operations:
- `init` - initialize VCS for a project
- `save` - commit all changes to the project in VCS
- `restore` - ability to restore project to some past `save`
- `status` - show the status of the project from VCS' perspective
- `list` - show a list of requested saves

# Important Notes
Behind the scenes, Enso's VCS uses git (or rather [jGit](https://www.eclipse.org/jgit/)) but nothing stops us from using a different implementation as long as it conforms to the establish API.
2022-11-14 17:32:39 +00:00
Wojciech Daniło
77934e09f7
Focus management (#3863) 2022-11-14 10:09:49 +01:00
Jaroslav Tulach
7f2d02aa7c
Use Rust Parser from Java instead of AST.scala (#3611) 2022-11-13 06:22:02 +00:00
Wojciech Daniło
cee7f27dc1
Text rendering quality improvements. (#3855) 2022-11-08 19:15:05 +01:00
James Dunkerley
45276b243d
Expanding Derived Columns and Expression Syntax (#3782)
- Added expression ANTLR4 grammar and sbt based build.
- Added expression support to `set` and `filter` on the Database and InMemory `Table`.
- Added expression support to `aggregate` on the Database and InMemory `Table`.
- Removed old aggregate functions (`sum`, `max`, `min` and `mean`) from `Column` types.
- Adjusted database `Column` `+` operator to do concatenation (`||`) when text types.
- Added power operator `^` to both `Column` types.
- Adjust `iif` to allow for columns to be passed for `when_true` and `when_false` parameters.
- Added `is_present` to database `Column` type.
- Added `coalesce`, `min` and `max` functions to both `Column` types performing row based operation.
- Added support for `Date`, `Time_Of_Day` and `Date_Time` constants in database.
- Added `read` method to InMemory `Column` returning `self` (or a slice).

# Important Notes
- Moved approximate type computation to `SQL_Type`.
- Fixed issue in `LongNumericOp` where it was always casting to a double.
- Removed `head` from InMemory Table (still has `first` method).
2022-11-08 15:57:59 +00:00
Paweł Grabarz
ed384bddb9
add scroll overshoot bounce animation (#3836)
Implements https://www.pivotaltracker.com/n/projects/2539304/stories/183390749

https://user-images.githubusercontent.com/919491/198984088-9c4f03db-922f-4503-83fa-f0301a11239e.mp4

# Important Notes
- The overshoot bounce animation is implemented as a animation-like FRP mixin. It is currently defined using `define_endpoints` macro, but should be migrated to `define_endpoints_2` as soon as it supports "frp mixins" - definitions that extend external networks.
2022-11-07 10:50:47 +00:00
Wojciech Daniło
48ce68cda1
Wip/wdanilo/text shape system single scene 183406745 (#3776) 2022-11-03 08:35:06 +01:00
Marcin Kostrzewa
1c9e57099c
Introduce the Self keyword (#3844)
Introduces the `Self` keyword, aliasing the current type.
2022-11-02 13:39:33 +00:00
Dmitry Bushev
a6ce49e8a5
Split Atom suggestion entry to Type and Constructor (#3835)
Changelog:
- update: split `Atom` suggestion to `Type` and `Constructor`
- update: gui API
- update: JSONRPC doc
2022-11-02 09:53:40 +00:00
Pavel Marek
f8a4e2a9d2
Add Period type (#3818)
This PR adds `Period` type, which is a date-only complement to `Duration` builtin type.

# Important Notes
- `Period` replaces `Date_Period`, and `Time_Period`.
- Added shorthand constructors for `Duration` and `Period`. For example: `Period.days 10` instead of `Period.new days=10`.
- `Period` can be compared to other `Period` in some cases, other cases throw an error.
2022-10-28 17:27:20 +00:00
Pavel Marek
28243a0fd1
Define Enso epoch start as 15th October 1582. (#3804)
Define start of Enso epoch as 15th of October 1582 - start of the Gregorian calendar.

# Important Notes
- Some (Gregorian) calendar related functionalities within `Date` and `Date_Time` now produces a warning  if the receiving Date/Date_Time is before the epoch start, e.g., `week_of_year`, `is_leap_year`, etc.
2022-10-27 10:16:43 +00:00
Paweł Grabarz
d7954bf6da
Scrollbar LMB click and hold scrolling (#3824) 2022-10-26 20:20:44 +02:00
Marcin Kostrzewa
901760816c
State rework & IO Contexts (#3828)
1. Changes how we do monadic state – rather than a haskelly solution, we now have an implicit env with mutable data inside. It's better for the JVM. It also opens the possibility to have state ratained on exceptions (previously not possible) – both can now be implemented.
2. Introduces permission check system for IO actions.
2022-10-26 16:22:08 +00:00
Radosław Waśko
bb29833da5
Create a Table Row Type and expose as a Vector on In-Memory Table with .rows property (#3827)
Implements https://www.pivotaltracker.com/story/show/182307026
2022-10-26 11:21:33 +00:00
Hubert Plociniczak
55b9bea352
Initialize Builtins at Native Image build time (#3821)
Moved loading of Builtin Types and Methods to a static initializer. That way the information is available at Native Image build time and one does not have to update a corresponding entry in `reflect-config` which would be a real pain when we start using it in anger.
Fixes https://www.pivotaltracker.com/story/show/183374932
2022-10-25 18:28:10 +00:00
Adam Obuchowicz
639f612adf
Update shortcuts to reflect Component Browser design docs. (#3823)
When no node is edited, `Enter` creates a new one (opening Component Browser). The shortcut for entering node was changed to `cmd + Enter`
2022-10-25 17:21:12 +00:00
Hubert Plociniczak
f6379fb1f7
Accept Array-like objects seamlessly in builtins (#3817)
Most of the time, rather than defining the type of the parameter of the builtin, we want to accept every Array-like object i.e. Vector, Array, polyglot Array etc.
Rather than writing all possible combinations, and likely causing bugs on the way anyway as we already saw, one should use `CoerceArrayNode` to convert to Java's `Object[]`.
Added various test cases to illustrate the problem.
2022-10-25 12:44:48 +00:00
Hubert Plociniczak
6c440beecc
Move logic calculating the index in Vector.at to a builtin method to make the performance of Vector to be on par with Array (#3811)
The main culprit of a Vector slowdown (when compared to Array) was the normalization of the index when accessing the elements. Turns out that the Graal was very persistent on **not** inlining that particular fragment and that was degrading the results in benchmarks.

Being unable to force it to do it (looks like a combination of thunk execution and another layer of indirection) we resorted to just moving the normalization to the builtin method. That makes Array and Vector perform roughly the same.

Moved all handling of invalid index into the builtin as well, simplifying the Enso implementation. This also meant that `Vector.unsafe_at` is now obsolete.
Additionally, added support for negative indices in Array, to behave in the same way as for Vector.

# Important Notes
Note that this workaround only addresses this particular perf issue. I'm pretty sure we will have more of such scenarios.
Before the change `averageOverVector` benchmark averaged around `0.033 ms/op` now it does consistently `0.016 ms/op`, similarly to `averageOverArray`.
2022-10-20 12:50:44 +00:00
Radosław Waśko
cc76e7d36a
Add support for Blank_Columns to Table and Database (#3812)
Implements https://www.pivotaltracker.com/story/show/183390281 and https://www.pivotaltracker.com/story/show/183390394
2022-10-20 09:11:08 +00:00
Radosław Waśko
17f73988e8
Update drop_missing_rows to filter_blank_rows API. (#3805)
Implements https://www.pivotaltracker.com/story/show/183390042 and https://www.pivotaltracker.com/story/show/183390370
2022-10-18 15:58:50 +00:00
Pavel Marek
47148a2ff1
Missing foreign language generates proper Enso error. (#3798)
Trying to invoke a foreign method with non-installed language (either not enabled in the Truffle `Context`, or not installed in the GraalVM distribution) results in `Polyglot_Error`, rather than crashing the entire engine.
2022-10-17 09:59:31 +00:00
Radosław Waśko
82de8f88bd
Add support for Is_In and Not_In to Filter_Condition (#3790)
Implements https://www.pivotaltracker.com/story/show/183389945
2022-10-15 11:29:59 +00:00
Pavel Marek
e9260227c4
Duration type is a builtin type (#3759)
- Reimplement the `Duration` type to a built-in type.
- `Duration` is an interop type.
- Allow Enso method dispatch on `Duration` interop coming from different languages.

# Important Notes
- The older `Duration` type should now be split into new `Duration` builtin type and a `Period` type.
- This PR does not implement `Period` type, so all the `Period`-related functionality is currently not working, e.g., `Date - Period`.
- This PR removes `Integer.milliseconds`, `Integer.seconds`, ..., `Integer.years` extension methods.
2022-10-14 18:08:08 +00:00
Paweł Grabarz
ce6267f098
Add replace_text method to In-Memory Table (#3793)
Implements https://www.pivotaltracker.com/n/projects/2539304/stories/183415329
2022-10-14 17:42:29 +02:00
Adam Obuchowicz
148d32e4c3
Component Browser with Grid View (#3766)
This PR introduced an overhauled Component List Panel implementation, making use of the efficient EnsoGL grid view component. Also, it delivers a couple of new features:
* A part of the new design: there are no more section headers in grid, instead groups are "glued" together. The local scope section is under "popular" (old "favorites").
* The keyboard management inside grid works.
* there is a mouse hover highlight
* selecting the lowest entry in section when jumping with navigation bar.
* accepting input as-is with cmd/ctrl + Enter.

https://user-images.githubusercontent.com/3919101/194561890-fffb9b41-2f0d-4357-8d9a-5038a6bcb023.mp4


### Important Notes

**What is not implemented:**
* [Focus management between panels.](https://www.pivotaltracker.com/story/show/180872763) The grid is always focused. To accept the current input, use ctrl+Enter shortcut.
* [Proper handling of selection when having empty space on the right and pressing right arrow.](https://www.pivotaltracker.com/story/show/183487880)
* When entering a module, its name is not added to the input as described in the design doc. Will be a part of [this User Story](https://www.pivotaltracker.com/story/show/181058321).

**Known issues**
* [the selection, especially in the local scope section, has sometimes an undesirable offset](https://www.pivotaltracker.com/story/show/183487730). The cause is known, but not so easy to fix.
* The inserted nodes are often producing errors. The Browser's inherits the outdated understanding of the language from old Node Searcher, and it does not include new form of imports, static methods etc. Those all will be fixed as a part of [this User Story](https://www.pivotaltracker.com/story/show/181058321).
* The performance is improved, but still not ideal, due to problems in [text areas](https://www.pivotaltracker.com/story/show/183406745).
* To scroll the documentation panel, you must first click on it.
2022-10-14 12:42:59 +02:00
Radosław Waśko
592a8516a8
Add Is_Empty, Not_Empty, Like and Not_Like to Filter_Condition (#3775)
Implements https://www.pivotaltracker.com/story/show/183389890
2022-10-10 23:11:04 +00:00
Marcin Kostrzewa
b3dd778eed
Static, but instance, but static (#3764)
Adds the ability to write `Foo.method (Mk_Foo 123)` as a synonym of `(Mk_Foo 123).method` because Rust.
2022-10-10 19:28:33 +00:00
Hubert Plociniczak
7e0ab8908c
Fix for perf degradation in method calls on polyglot arrays (#3781) 2022-10-10 16:35:38 +00:00
Radosław Waśko
7afaf8c6cc
Add filtering by Filter_Condition to Vector, Range and List (#3770)
Implements https://www.pivotaltracker.com/story/show/183389901
2022-10-07 04:02:54 +00:00
Radosław Waśko
503d3eb5a3
Update Table API with new filter design (#3750)
Implements https://www.pivotaltracker.com/story/show/183389855

# Important Notes
Implements basic filter operations both In-Memory and for the Database backend, ensuring that existing tests can be adapted and keep working. Not all `Filter_Condition`s are implemented yet.

Also implements significant part of https://www.pivotaltracker.com/story/show/183390314
2022-10-05 11:40:10 +00:00
Hubert Plociniczak
ae66087bb9
By-type pattern matching (#3742)
This change brings by-type pattern matching to Enso.
One can pattern match on Enso types as well as on polyglot types.

For example,
```
case x of
_ : Integer -> ...
_ : Text -> ...
_ -> ...
```
as well as Java's types
```
case y of
_ : ArrayList -> ...
_ : List -> ...
_ : AbstractList -> ...
_ -> ..
```

It is no longer possible to match a value with a corresponding type constructor.
For example
```
case Date.now of
Date -> ...
```
will no longer match and one should match on the type (`_ : Date`) instead.
```
case Date of
Date -> ...
```
is fine though, as requested in the ticket.

The change required further changes to `type_of` logic which wasn't dealing well with polyglot values.

Implements https://www.pivotaltracker.com/story/show/183188846

# Important Notes
~I discovered late in the game that nested patterns involving type patterns, such as `Const (f : Foo) tail -> ...` are not possible due to the old parser logic.
I would prefer to add it in a separate PR because this one is already getting quite large.~ This is now supported!
2022-10-04 09:23:58 +00:00
Dmitry Bushev
15084feaa6
Remove here keyword (#3749)
Changelog
- Remove `HERE` keyword
- Replace `here` with module name when generating code
2022-09-29 18:34:17 +00:00