This extends `gol` "backward-inference" typechecking to thread through cores. Recall that `gol` is used exclusively for receiving more specific error messages; these changes should have no effect on programs which already compile successfully.
Before, this would type-fail on the second `|%`.
```
!:
^+ ^?
|%
++ foo *@ud
--
|%
++ foo
?: =(1 1)
2
%foo
--
```
With these changes, it gives a mint-nice at `%foo`. It will also give you explicit errors if you have the wrong number/names of arms, including which arms it expects.
This is becoming much more important with static gall, since it's the first time we've used core subtyping so extensively and in userspace.
Handle multiple files by keeping a map of text buffers. Also use the
Ford parser so we can parse ford runes. At some point we should load in
libraries when that happens so we have the appropriate types.
This corresponds to hoon-language-server 0.1.1
0bdced981e introduced the 'arvo-ropsten' derivation. Attempting to
install both 'arvo' and 'arvo-ropsten' via nix-env will result in a
priority error; this assigns a higher priority to 'arvo' to resolve the
conflict.
Fixes#1912.
A simple language server engine, for use with hoonls.py, which presents
the RPC interface expected by editors. Features:
- Syntax error detection
- Rune snippets
- Autocomplete
* philip/tab-complete:
auto: gain and lose types on ?:
auto: handle tab in middle of symbol
auto: support forks
auto: support autocomplete inside wings
auto: fix some crashes on strange wet gates
auto: support multiline tab completion
auto: don't look in context of non-gold cores
easy-print: don't crash if type-check crashes
dojo, drum: change %tab sole-effect to use tanks
dojo, auto: move insert-magic logic to lib/auto
dojo, drum: give tab completion as true output
dojo: add a better function printer
dojo: add tab completion
Signed-off-by: Jared Tobin <jared@tlon.io>
The link used here resolves with a 301 to the proper page for messaging usage, but not actually the 'messaging' section of that page. This commit provides a more direct link to the exact instructions.
This changes the entry-points in lib/auto so that clients never have to
handle magic-spoon. You can specify either a tape of code with a
position index or a preparsed hoon (presumably you ran +insert-magic
before parsing).
This stops slogging the tab completion and intead adds a +sole-effect
for tab completion output. This is morally correct, and it lets dojo
clients show tab completions how they want. For example, web dojo could
implement this as a drop-down box.
Another advantage is that this puts the rendering logic in drum, which
knows the width of the terminal. Thus, we can make sure each match
takes no more than one line by truncating with ellipses. If there's
only one match and it's already fully typed, then we display the whole
type.
