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731 Commits

Author SHA1 Message Date
강동윤
951d52ec55
Fix target, target (#945) 2020-08-08 01:30:15 +09:00
강동윤
34d475fbc8
Type annotation in catch binding (#942) 
swc_ecma_parser:
 - Support catch binding with type anntation (Closes #941)
 2020-08-07 13:04:35 +09:00
강동윤
0989e73a99
Metadata for typescript decorator (#939) 
swc_ecma_transforms:
 - Allow emitting decorator metadata (#666, #919)

swc:
 - change order of passes to allow decorator using type informations
 2020-08-06 21:23:34 +09:00
강동윤
969fe6ec32
Spack (#937) 
spack:
 - Always inline `NODE_ENV` before analyzing imports
 - implements conditional requires (#884)
 2020-08-06 14:55:16 +09:00
강동윤
76bcd3d7e4
More span tests (#935) 2020-08-05 12:34:44 +09:00
강동윤
42554d1194
Fix fixer (#933) 
swc_ecma_transforms:
 - fixer: Preserve paren around computed constructor (#931)
 2020-08-04 12:15:38 +09:00
강동윤
2de59759de
Reduce size (#928) 
Reduce binary size and make some dependencies optional for deno
 2020-08-04 01:33:23 +09:00
강동윤
54e0bfd878
Update swc_ecma_utils (#927) 2020-08-03 00:47:23 +09:00
강동윤
5baa636a4b
Chores (coverage, documentation, etc..) (#925) 2020-08-02 19:10:28 +09:00
강동윤
d2b8916f9f
Fix more typescript bugs (#924) 
swc_ecma_parser:
 - Fix parsing of binding identifier `await`

swc_ecma_transforms:
 - More tests for typescript::strip
 - Handle export declare class properly
 - Remove declared variables
 - Fix enums in if statement
 - Fix sequence expression in class member key
 - Fix await in extend-clause
 - Fix optional array pattern
 - Fix optional object pattern
 2020-08-02 15:06:22 +09:00
강동윤
db0a56514d
Remove TsIndexSignature from typescript::strip (#922) 2020-08-01 21:32:11 +09:00
LongYinan
0a7f3a28ee
super() should be first (#918) 
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-08-01 00:55:13 +09:00
강동윤
0ac55ae68b
Improve ux for rust users (#909) 
testing:
 - Remove dependency on relative_path

swc_common:
 - Span's byte positions are now self-contained and `GLOBALS` is not required while parsing.
 - Changed `Comments` into a trait.
 - Provide single-threaded implementation of `Comments`
 - Cargo feature `tty-emiiter` (To remove tty related stuffs )
 - Cargo feature `sourcemap` (To remove sourcemap for web assets)
 - Removed dependency on dashmap

swc_ecma_parser:
 - No duplicated comments.
 - Removed dependency on once_cell and regex
 - Add a test suite to visualize and test span of nodes.

swc_ecma_utils:
 - Removed dependency on parser

swc:
 - Remove dependency on derive_more and path-clean
 - Add multi-threaded implementation of `Comments`

swc_ecmascript:
 - A new crate contains `ast`, `codegen`, `parser`, `utils`, `visit`.
 2020-07-31 18:49:07 +09:00
Bartek Iwańczuk
9cb32cbb75
fix: readonly is not stripped from private prop (#916) 
swc_ecma_codegen:
 - Fix printing logic of literals and template literals
 - Fix printing of hex

swc_ecma_parser:
 - Track raw string correctly

swc_ecma_transforms:
 - typescript: Handle class properties (readonly)
 - typescript: Handle enums inside function

Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-07-30 22:40:43 +09:00
강동윤
a74eace7e2 Bump version 2020-07-30 00:56:23 +09:00
강동윤
727a0aaa25
Remove stupid assertion (#914) 2020-07-30 00:55:46 +09:00
강동윤
ca43112d2a
codegen: Preserve quotes (#911) 2020-07-28 21:56:19 +09:00
강동윤
de1f967d32
Store span of ?. in an optional chaining expression (#907) 
Add OptChainExpr.question_dot_token
 2020-07-28 02:15:04 +09:00
강동윤
891092caf2
Fix typescript stripper (#905) 
swc_ecma_codegen:
 - Fix codegen of optional catch parameters (#904)

swc_ecma_transforms:
 - Fix for nested catch clause
 2020-07-28 00:55:28 +09:00
강동윤
c58b9c8649 Fix lint 2020-07-27 23:01:51 +09:00
강동윤
ecd7b4decc
Implement more methods for codegen (#902) 
swc_ecma_codegen:
 - implement emit_private_property (Closes #903)
 2020-07-27 22:58:42 +09:00
강동윤
ea885df521
Fix bugs (#901) 
swc_ecma_parser:
 - Accept `export type * from '../typings'` (#896)

swc_ecma_transforms:
 - Ensure that swc does not duplicate classes (#879)
 2020-07-27 20:21:52 +09:00
강동윤
53b09aa356
Fix decorators (#899) 
swc_ecma_transforms:
 - typescript::strip: Preserve a class property if it has decorators
 - decorators::legacy: Implement parameter decorator.
 2020-07-26 17:07:24 +09:00
David Sherret
b72901b5e0
Support parsing declare properties (#897) 
swc_ecma_ast:
 - ClassProperty.declare

swc_ecma_parser:
- Parsing for declare class props.
- Error when parsing a private property with a declare modifier.

Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-07-26 12:53:41 +09:00
강동윤
a1d33d023a
Improve ux using swc as a rust library (#893) 
swc_ecma_parser:
 - Improve parser's error reporting story
 - Replace `Session`, `Handler`, `Emitter` with Parser.take_errors()
 - Expose `Error`
 - Remove useless lifetime parameters
 2020-07-25 20:26:04 +09:00
강동윤
c7a5d5fef9
Fix class hygiene issue related to class properties (#892) 
swc_ecma_transforms:
  - fixed hygiene bug of class_properties pass
 2020-07-24 22:02:29 +09:00
강동윤
9b8bfb2455
Use stable rustc (#886) 2020-07-24 02:18:22 +09:00
David Sherret
d4ede122fc
Fix span of MethodProp (#877) 
- Fix span of MethodProp (needs to include async keyword).

Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-07-07 12:49:36 +09:00
강동윤
c0917839a5
Add empty to class member (#875) 2020-07-05 20:10:33 +09:00
강동윤
38adc49e7e
Bugfixes (#873) 
swc_common:
 - Fix new_source_file

swc_ecma_parser:
 - Fix parsing of paren expr in lhs of an assignment
 2020-07-01 16:31:55 +09:00
강동윤
f500e9528c
Parser for TypeScript 4.0 (#867) 
- Allow rest in non-last elements in tuple type
 - Allow labelled ts type element in tuple type
 - More operators
 2020-06-29 16:23:33 +09:00
Yusuke Tanaka
403f081058
Fix typo (#860) 2020-06-26 01:00:28 +09:00
강동윤
a9adb0a208
Fix parsing of comment (#857) 2020-06-22 22:03:51 +09:00
강동윤
cae9286af0 Bump versions 2020-06-20 17:43:24 +09:00
강동윤
fe260a02e2
ES2020 (#855) 
Adapt es2020. API is not changed, but config for merged proposals are now noop.
 2020-06-20 15:09:57 +09:00
강동윤
92ce023171
Handle catch parameters in regenerator (#854) 2020-06-18 23:11:06 +09:00
강동윤
ff440157a0
Fix regenerator (#851) 
swc_ecma_transforms:
 - Fix regenerator scoping issue.
 2020-06-18 17:04:49 +09:00
강동윤
66d42adf7e
spack: modules (#848) 
spack:
 - Better es6 module detection
 - Recursive merging
 - Support for common js modules
 - Support for node js core modules
 - Inject helpers

swc_ecma_transforms:
 - Fix dce
 2020-06-17 23:48:34 +09:00
강동윤
31020e46d8
spack: enhancement (#845) 
- Handle modules (via swcrc)
 - swc.bundle([conf1, conf2])
 - Correct chunking
 2020-06-15 23:28:15 +09:00
강동윤
fcef201695
spack: super-fast bundler (#825) 
Version is alpha as it's not complete
 2020-06-13 23:09:45 +09:00
강동윤
28456d0b49
Default value for options.jsc.parser.syntax (#840) 2020-06-13 02:05:49 +09:00
강동윤
fce0917016
Fix bigint literals (#837) 2020-06-11 17:49:40 +09:00
강동윤
5022999600
regenerator: Handle yield* correctly (#833) 2020-06-10 19:39:12 +09:00
강동윤
3b1ebdd2e9
Allow using properties with legacy decorators (#824) 2020-06-06 15:30:40 +09:00
강동윤
d82e6ab69d
Fix parsing of class member named declare (#822) 2020-06-04 02:52:40 +09:00
강동윤
c7e4783837
Fix ts enums (#821) 2020-06-04 01:45:23 +09:00
강동윤
f912e9493b
Add some tests for parser (#819) 2020-06-03 23:37:15 +09:00
David Sherret
99c164b628
Fix type-only import declaration with empty named imports being parsed as having a default import specifier (#817) 
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-06-03 15:41:24 +09:00
강동윤
d7bb5c18ae
Fix parsing of type annotation (#816) 2020-06-03 12:19:05 +09:00
Vladimir Guguiev
ab7c9b1287
Implement codegen of export foo as Foo from foo; (#815) 
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-06-03 11:05:29 +09:00
강동윤
291251e2df Bump version 2020-06-02 20:13:18 +09:00
강동윤
58823f9590 Add examples 2020-06-02 19:53:20 +09:00
강동윤
0efba88e3f
Improve typescript parser (#811) 2020-06-02 19:22:41 +09:00
강동윤
22ac51120a
Fix swc_ecma_visit (#809) 2020-05-30 21:06:49 +09:00
강동윤
e62ea09935
Test with real-world codes (#806) 
The purpose of the commit is to prevent my mistake like the one in `v1.1.49`.
 2020-05-28 22:23:53 +09:00
강동윤
9b316e68b6
Fix new reserved_words pass (#805) 2020-05-28 17:01:01 +09:00
강동윤
2b2e1c13cd
FIx block scoping pass (#803) 2020-05-28 13:08:05 +09:00
강동윤
283825c91a
Fix typescript_strip and handle reserved word (#802) 2020-05-28 12:00:34 +09:00
강동윤
85f068c011
Reduce stack usage on debug build (#799) 2020-05-27 19:26:50 +09:00
강동윤
84f1759910
Fix folder for stable rustc (#797) 2020-05-25 22:53:48 +09:00
Bartek Iwańczuk
13a67a4848
expose Fold in swc_ecma_visit (#796) 2020-05-25 20:09:34 +09:00
강동윤
f117fedad8
typescript_strip: Handle types used only in casts (#794) 2020-05-23 14:03:17 +09:00
강동윤
51a2913ae2
Improve typescript stripper (#792) 2020-05-21 22:59:06 +09:00
강동윤
5cc3efa851
resolver: Handle body of arrow functions correctly (#790) 2020-05-21 19:24:05 +09:00
강동윤
ce88b8c777
Type used in typescript type casting are treated as type 2020-05-21 14:40:44 +09:00
강동윤
f1900da246
Fix .swcrc (env and error message) (#784) 
FIx preset-env and better error message for invalid config
 2020-05-19 20:24:00 +09:00
강동윤
71ea61e6c4
Make require of regenerator use global mark (#780) 2020-05-18 23:25:41 +09:00
Gurwinder Singh
5f261fcd5c
Rename Import and Export Node names (#777) 
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-05-17 19:15:31 +09:00
강동윤
65f2faa339
Reduce stack usage (#776) 2020-05-17 18:50:52 +09:00
강동윤
d74f74932e Support decorators on parameters (#775) 
Co-authored-by: David Sherret <dsherret@users.noreply.github.com>
 2020-05-16 22:36:52 +09:00
David Sherret
8b4fc59805
Support template literals in types (#767) 2020-05-16 17:19:48 +09:00
강동윤
e1bf60909e
Optimize parser (#774) 
Add some short-circuiting
 2020-05-16 15:31:19 +09:00
강동윤
fb52c1052c
Folder for stable rust (#773) 2020-05-16 15:11:44 +09:00
강동윤
ddc5ace570
dce: Separate phase for dropping imports (#764) 2020-05-09 12:22:45 +09:00
강동윤
14f5212d3d
Wasm (#691) 2020-05-07 18:17:57 +09:00
강동윤
37bfb79b02
Fix dead code elimination pass (#762) 2020-05-05 20:10:30 +09:00
강동윤
8615d69ac3
Fix bugs (#758) 
swc_ecma_transforms:
 - Module passes resolver pass now shares 'global' context (Closes #724)
 - TypeScript enums are treated as concrete (Closes #757)
 2020-04-30 23:48:52 +09:00
David Sherret
5bd432f7de
Fix ZeroFillRShift tokenized as Gt (#752) 
Fixes #751
 2020-04-29 22:09:50 +09:00
David Sherret
80f81d8cd7
Fix parsing async generator method in object expression (#749) 2020-04-22 12:37:17 +09:00
강동윤
cdf1772bf1
Fix declare (#747) 2020-04-10 22:26:29 +09:00
강동윤
648e87c28d
Fix exponential operator (#746) 2020-04-05 20:45:55 +09:00
강동윤
09279432c4
Do not depend on hashbrown (#744) 2020-04-03 10:33:35 +09:00
강동윤
4d101a0ef7 Add metadatas 2020-04-02 18:41:02 +09:00
강동윤
b279e7a815
Visitor for stable rust (#743) 2020-04-02 18:38:13 +09:00
David Sherret
93ffb9700b
Increase swc_ecma_parser_macros version to 0.4.1 in swc_ecma_parser (#736) 2020-03-28 13:54:53 +09:00
강동윤
706ae00523
Fix deeply nested optional chaining (#735) 
- Handle deeply nested optional chaining expression correctly (Closes #732)
 2020-03-28 11:59:45 +09:00
강동윤
2225679ea7
Fix capturing (#731) 
Fix token capturing (Closes #728)
 2020-03-26 14:56:54 +09:00
Muslim Guseinov
6a6013b14c
Fix enum default value transform (#730) 2020-03-26 10:53:35 +09:00
강동윤
ebc7070d1f
Fix parser (#727) 
- Allow await in an yield expression (fixes #720)
 - Prevent duplicate tokens while capturing (fixes #726)
 2020-03-25 17:40:05 +09:00
David Sherret
b17b249fa6
Fix union and intersection type start (#725) 2020-03-22 11:02:41 +09:00
David Sherret
b677115702
Fix async arrow expression and TsIndexSignature param ident spans (#721) 
- Fix async arrow expression start.
- Fix TsIndexSignature inner ident and type ann spans.
 2020-03-15 08:18:28 +09:00
강동윤
c7b12cd408
Fix bugs (#718) 
- Handle inline source map (Closes #706)
 - Fix parsing of conditional expression starting with async (Closes #706)
 2020-03-13 23:34:36 +09:00
강동윤
dc2e2fabbd
Allow optional binding pattern in ambient context (#715) 2020-03-10 13:59:32 +09:00
David Sherret
2f47d41f2b
Fix tagged template start to include tag (#714) 
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-03-10 12:35:42 +09:00
강동윤
6f4e534c88 Bump versions 2020-03-10 10:39:42 +09:00
David Sherret
5a2f9249b2
Fix class declaration with decorators start. (#711) 2020-03-10 10:38:56 +09:00
David Sherret
1e13299540
Fix arrow start in conditional expression. (#712) 2020-03-10 10:29:34 +09:00
강동윤
544090832d Bump 2020-03-10 00:41:04 +09:00
강동윤
da97acca20 Bump 2020-03-10 00:35:53 +09:00
강동윤
e448a8910c
Fix bugs (#710) 
- The parser now supports parsing optional patterns in .d.ts files (Closes #709)
 - The source map is handled properly (Closes #705, Closes #707)
 2020-03-09 21:18:41 +09:00
강동윤
759d671df1 Don't print 2020-03-05 11:20:49 +09:00
강동윤
e5a818aabd
Fix resolver and block_scoping (#700) 2020-03-04 16:07:17 +09:00
강동윤
6e028696a5
Faster sourcemap generation for large files (#697) 
We buffer operations related to source map and make it fast using an assumption that the byte positions always increment while emitting a file.
 2020-03-02 20:49:08 +09:00
강동윤
8f280c535c
Performance (#696) 
- Parser performance is improved by ~15%
 - Codegen performance is improved by ~90% (when comment and source map is enabled)
 2020-03-01 20:05:03 +09:00
강동윤
99b5018ba6
Fix ts enum with initializer (#694) 2020-02-29 14:54:10 +09:00
강동윤
3911ab75b9 Bump version 2020-02-29 10:34:10 +09:00
David Sherret
0e8c5a6c93
Fix assignment pattern start when there is a type annotation (#693) 
- Update dashmap to 3.5.1

Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-02-29 10:29:34 +09:00
강동윤
363b8353cf
resolver: handle hoisting correctly (#689) 2020-02-25 21:29:52 +09:00
강동윤
1cf86b059d
Fix bugs (#687) 
- stript type-only export default
- allow `continue` in a for loop
 2020-02-22 14:49:04 +09:00
강동윤
cb43a69e02
implement { Hash, Eq } for ast nodes (#684) 
As NaN is`IIdent` not `Number`, we can use implement Hash and Eq for ast nodes.
 2020-02-21 12:47:06 +09:00
강동윤
e3ca8e5d13
Fix bugs (#683) 
- Fix block_scoping (Fix #682)
 - Handle new.target in susbscript position (Fix #675)
 2020-02-20 13:06:28 +09:00
강동윤
f79223e98c
resolver: Handle method property correctly (#679) 2020-02-19 19:49:58 +09:00
강동윤
087e768810 Bump version 2020-02-19 12:55:41 +09:00
David Sherret
0d17f014e3
Fix tagged template span to include tag. (#677) 2020-02-19 12:50:07 +09:00
강동윤
53d09d448e
Handle await-for loop just like babel (#676) 2020-02-18 12:27:13 +09:00
강동윤
e709da9d55
Fix SourceMap (#672) 
Previously, `SourceMap` (taken from rustc) has a bug which reuses start position when new_source_file is invoked concurrently.
 2020-02-17 15:56:41 +09:00
강동윤
64ed0bd801
Validate sourcemap (#669) 2020-02-16 16:51:42 +09:00
강동윤
f17e49934c Add { Load, Resolve } 2020-02-15 12:52:06 +09:00
David Sherret
4550f7e1af
Support type predicate "asserts" with no "is" (#667) 2020-02-15 10:44:02 +09:00
강동윤
1fc09caa2f
type-only import, exports (#662) 2020-02-13 22:56:13 +09:00
강동윤
f344caa4fa
Reduce binary size (#663) 
This pr add two helper macros to prevent folding type unnecessarily.
This reduces the binary size by 3MB on linux.
 2020-02-13 21:55:54 +09:00
강동윤
f26ef0cfb7
Fix optimizer (#661) 2020-02-13 15:03:38 +09:00
강동윤
348052b017
Improve optimizer (#660) 
Although it's quite naive at the moment, I added two optimization passes.

 - dead code elimination (Closes #607)
 - inlining
 2020-02-13 11:45:14 +09:00
kdy1
82e73b1121 Fix bugs (#659) 
- Strip out const assertions (Closes #656)
 - Fix exclude of the file matcher (Closes #658) 
 - Automatic typescript detection (Closes #655)
 2020-02-12 15:07:45 +00:00
강동윤
64f6e51b42
Unescape template literals before emitting. (#652) 
Fixes #637.
Fixes #639.
 2020-02-11 13:33:29 +09:00
David Sherret
1bf81c6e85
Fix span of the ExportNamespaceSpecifer (#651) 2020-02-11 11:02:37 +09:00
강동윤
8fb7c516d7 Better error message for missing browserslist. (#650) 
Better error message for missing brwoserslist.

Fixes #648
 2020-02-10 19:27:56 +09:00
David Sherret
4b7222cbfe
Support export * as ns from "module" (#647) 2020-02-10 11:30:25 +09:00
Hyeon Kim
226336b38b
Fix version of regenerator-runtime (#644) 
7.7.7 is version of @babel/runtime, not regenerator-runtime. Looks like
the intended version was "0.11.0" as you can see in the yarn.lock:

    regenerator-runtime@^0.11.0:
      version "0.11.1"
      resolved "https://registry.yarnpkg.com/regenerator-runtime/-/re...
      integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT9...

Reference:
  https://github.com/swc-project/swc/commit/05be89c19
 2020-02-10 03:23:10 +09:00
David Sherret
530a5f34db Support ecmascript private fields when parsing TypeScript. (#642) 2020-02-10 03:22:51 +09:00
kdy1
f8c358c9ac Strip type-only imports (#641) 
Fixes #640
 2020-02-09 11:35:33 +00:00
kdy1
add63826bd Allow await expression at other than expression statement (#636) 
Fixes #635
 2020-02-08 01:49:00 +00:00
dsherret
55c0258017 Remove empty expression in expression statement with top level await (#630) 
Eats the semi-colon.

This doesn't compile (edit: doesn't compile the code in the tests) though because the target of that folder is ES2015. Also, this is kind of strange for me to put the tests in the "typescript" folder. Should we create something more general?

You can take over this PR if you'd like!
 2020-02-07 05:33:26 +00:00
강동윤
26eb4e3206
Collect all comments (#633) 
- Comments are now appended
 - pin dashmap's version
 2020-02-07 14:32:43 +09:00
강동윤
05be89c198
Smaller runtime (#631) 
Replace babel-runtime with regenerator-runtime
 2020-02-07 11:19:23 +09:00
dsherret
bf5cff152b Fix start position on class declarations with decorators (#628) 
Fixes: https://github.com/swc-project/swc/issues/626#issuecomment-582567305

See #581
 2020-02-06 00:20:19 +00:00
alubbe
45604fa6e7 Remove dependency renaming to enable WASM (#625) 
This PR supercedes https://github.com/swc-project/swc/pull/621 and tries to remove dependency renaming to enable WASM, as discussed in https://github.com/swc-project/swc/issues/106
 2020-02-05 11:20:25 +00:00
kdy1
94eac1de89 Top level await (#627) 
Implements a top level await for es2017+, and allow it for typescript and ecmascript (ecmascript requires topLevelAwait: true).

Closes #626.
 2020-02-05 01:05:23 +00:00
kdy1
42373f975b Fix parsing of declare (#624) 
Previously all children in declare context were marked as `declare`. It's wrong, and I fixed to set declare: true only on the exact node
 2020-02-04 02:12:55 +00:00
kdy1
196740cdcd Allow optional chaining in ecmascript (#619) 
Fixes #618
 2020-01-31 15:59:47 +00:00
강동윤
8afa3413ea
Remove dependency on lazy_static and chashmap (#617) 
- `lazy_static` is replaced by `once_cell`
 - `chashmap` is replaced by `dashmap`
 2020-01-30 23:29:12 +09:00
kdy1
01659585e4 Fix parsing of jsx attribute values (#616) 
Closes #614.
Closes #615.
 2020-01-29 06:24:35 +00:00
강동윤
e92923b467 Bump 2020-01-29 12:21:45 +09:00
kdy1
d06eeed352 Async generator (#613) 
Change parser to accept async generator.

Closes #612.
 2020-01-29 02:59:25 +00:00
kdy1
480015d407 block_scoping: handle variable infection (#610) 
Handle variable infection in the block scoping pass. 

i.e. In the code below, v is 'infected' by i.
```js
var functions = [];
for (let i = 0; i < 10; i++) {
   let v = i;
   functions.push(function() {
       return v;
   });
}
functions[0]() // should print 0
```

Closes #609.
 2020-01-24 12:29:57 +00:00
kdy1
0ebda3c33e hygiene / block scoping improvement (#608) 
`hygiene` pass had a bug related to globally defined variables like `Object` or `undefined`. This pr make hygiene to utilize use-bind conflict to resolve global objects correctly.
Closes #605.

block_scoping pass had a bug with closure in for statement with let or const. This pr fixes it by extracting a loop body as a variable.
Closes #604.
 2020-01-24 05:54:52 +00:00
kdy1
9be9ea2c43 hygiene: fix handling of special identifiers (#603) 
The identifiers are `arguments`, `undefined`, `NaN`.

Closes #602.
 2020-01-23 14:23:24 +00:00
kdy1
20e37eae5d regenerator: allow nested finally block (#601) 
Previously, 

```js
function *foo() {
    try {
    } finally {
        try {
        } finally {
             throw new Error('foo');
        }
    }
}

```

make swc panic

Closes #600.
 2020-01-23 01:04:08 +00:00
강동윤
8ecbe14207
hygiene: handle use-use conflict (#599) 
Note that as we don't care about emitting a clean code, the renamed output may not match it of bind-bind conflict or bind-use conflict.
 2020-01-22 10:43:59 +09:00
erikdesjardins
08ce8d0293 fix as_bool treating bitor like bitand (#596) 2020-01-20 08:22:52 +09:00
dsherret
d4fa2a6a96 Ensure semi-colon is eaten for dynamic imports and import meta found at the start of expression statements (#595) 
Fixes #594.

Also fixes span for "imports" identifier.
 2020-01-18 04:51:20 +00:00
David Sherret
a55fced20b Fix spans for "as" and const assertions (#593) 
- Fix spans for "as" and const assertions
 2020-01-18 12:33:01 +09:00
강동윤
2880250309 Manifest 2020-01-17 18:54:40 +09:00
강동윤
8e476d8a83
Make parser work identically in release mode (#577) 
swc_ecma_parser:
 - parser behaves identically on debug mode and release mode

swc:
 - run all tests on travis ci
 - use nvm on travis ci

swc_ecma_transforms:
 - make async_to_generator understand hoisting
 2020-01-17 18:44:51 +09:00
kdy1
96e1dbe213 Improve hygiene and use JSXAttrValue (#592) 
swc_ecmacript:
 - use JSXAttrValue (Fixes #584)

swc_ecma_transforms:
 - make hygiene pass check for exported vars (Fixes #591)
 2020-01-17 05:45:33 +00:00
David Sherret
0d67d5d855 Fix JSX opening, closing, spread child, and expression container spans (#582) 
swc_ecma_parser:
 - fix opening and closing jsx spans.
 - fix JSX expression.
 - fix JSX spread child.
 2020-01-14 12:37:29 +09:00
David Sherret
e5004da87e - Spans of class members and classes should include decorators. (#581) 
- spans of class members and classes should include decorators.
 - fix hi position for class parameter properties.
 - fix span of members with accessibility.
 2020-01-12 08:41:43 +09:00
David Sherret
b7b7fda982 Fix type predicate start position. (#580) 2020-01-12 08:38:58 +09:00
강동윤
b7f8282eb1
resolver: handle methods correctly (#579) 
swc_ecma_transform:
 - handle a class method in child scope (#578)
 2020-01-11 13:29:31 +09:00
David Sherret
fea4c5bd63 TypePredicate - Parse the asserts modifier (#567) 
swc_ecma_parser:
 - add support for asserts modifier from typescript 3.7
 2020-01-09 14:14:44 +09:00
강동윤
5503cde085
Extract utils from swc_ecma_transforms (#575) 
swc_ecma_transforms:
 - extract utils
 2020-01-08 10:55:22 +09:00
kdy1
6eb066166f Don't emit error messages while trying (#574) 
swc_ecma_parser:
 - don't emit error messages while trying (Closes #573)
 2020-01-07 12:36:51 +00:00
kdy1
02d4fb60f2 Make capturing fast (#570) 
swc_ecma_parser:
 - made capturing fast (Closes #533)
 2020-01-06 01:02:51 +00:00
dsherret
8e3827403e Fix class and interface spans (#566) 
The interface span for something like `interface Test {}` was `Test {}`. Also, for stuff like `export default abstract class Test{}` it was `class Test{}` instead of `abstract class Test {}`.
 2020-01-06 00:08:59 +00:00
erikdesjardins
3e0f4a5bd7 dce: preserve nested if statement (#565) 
swc_ecma_transforms:
  - preserve nested if statements

Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-01-05 09:51:40 +09:00
dsherret
9676a05853 Import type should have type arguments rather than type params (#560) 
Just found another occurrence of this. Similar to #548. 

![image](https://user-images.githubusercontent.com/1609021/71735836-716b2d00-2e1d-11ea-8878-50d28da9fa5e.png)

I'm currently going through all the types right now so you might want to hold off on merging this or doing a breaking change release until I finish that.
 2020-01-04 23:56:31 +00:00
강동윤
c0cc2185ea
Fix ci (#561) 
- line endings are normalized
 - switched to github actions from travis to check forked branches
 2020-01-04 13:33:25 +09:00
David Sherret
c43bc471dd Fix span for patterns with a type annotation (#558) 
swc_ecma_parser:
* fix span for patterns with a type annotation.

Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2020-01-03 14:37:48 +09:00
David Sherret
5acf557e35 GetterProp - Add type_ann (#557) 
swc_ecma_ast:
 - add type_ann to GetterProp

swc_ecmascript_parser:
 - parse type annotation after a getter property
 2020-01-03 13:08:27 +09:00
강동윤
1bcfcb741a
Fix #555 (#556) 2020-01-03 12:19:39 +09:00
강동윤
806a6d97da
Regenerator (#554) 
swc_ecma_transforms:
 - implement regenerator pass
 - add regenerator pass to es2015 preset

swc_ecma_preset_env:
 - add regenerator
 2020-01-02 20:53:06 +09:00
David Sherret
5f6b11348a Fix span of the switch statement. (#553) 2020-01-02 16:46:56 +09:00
David Sherret
4f76cddebd Fix span of await token in for/for-in/for-of stmts. (#551) 2020-01-02 10:18:20 +09:00
David Sherret
288008091a Typo (#550) 2020-01-02 10:13:47 +09:00
강동윤
916858ae81
Bugfixes (#549) 
swc_ecma_ast:
 - fix TsExprWithTypeArgs (closes #548)

swc_ecma_codegen:
 - allow using default import with namespace import (closes #546)

swc_ecma_parser:
 - parse import.meta (closes #545)
 2020-01-01 06:57:34 +09:00
David Sherret
64bddebb2b Fix parsing class properties as readonly (#547) 
swc_ecma_parser
 - parse readonly property correctly
 2020-01-01 03:14:46 +09:00
David Sherret
708efebac9 Fix comment line's end to be on same line (#544) 
- fix comment line's end to be on same line.
 2019-12-30 11:09:45 +09:00
강동윤
aa2a394f7d
Fix #542 (#543) 
swc_ecma_transforms:
 - preserve space after a jsx element
 2019-12-30 00:05:43 +09:00
David Sherret
bde5341bd7 Fix string literal span on import/export specifiers to only include string literal (#540) 2019-12-29 16:18:14 +09:00
강동윤
31c1bc8a8a Use browserslist by default if env is specified but targets are not specified 2019-12-28 23:43:23 +09:00
강동윤
a8d7482294 Revert "Run browserslist if the target is not specified" 
This reverts commit f0c2021c5e.
 2019-12-28 23:08:02 +09:00
강동윤
f0c2021c5e Run browserslist if the target is not specified 2019-12-28 23:06:39 +09:00
강동윤
702800e0d9
Attach comments to correct node (#541) 2019-12-28 22:02:58 +09:00
강동윤
3cf1caa4b1 Bump version 2019-12-28 14:05:12 +09:00
강동윤
8562d3fbfb
Fix parser (#539) 
swc_ecma_parser:
 - mark `declare` as `declare` (#538)
 - fix span of `export * from 'foo'` (#535)
 2019-12-28 12:19:44 +09:00
강동윤
6fa85b646f
preset-env (#537) 
swc_ecma_preset_env:
 - can inject polyfills automatically
 - can apply transforms automatically

swc:
 - added env config to .swcrc
 2019-12-28 11:25:54 +09:00
강동윤
b98f17b84d Bump versions 2019-12-26 08:53:13 +09:00
David Sherret
32860576f2 Comment and TokenAndSpan - Implement Spanned (#534) 2019-12-26 08:35:43 +09:00
강동윤
31a5bed497
Legacy decorator for class and class members (#531) 2019-12-25 19:30:16 +09:00
강동윤
ac3f69acd0
Split tests to reduce compile time (#530) 2019-12-24 22:53:48 +09:00
강동윤
e2764e997b Transform for nullish coalescing operator. 
Fixes #526.
 2019-12-24 18:01:27 +09:00
강동윤
b1e4122b02
Nullish coalescing / optional chaining / comments (#529) 
swc_ecma_ast:
 - rename `TsOptChain` to `OptChainExpr` (Fixes #525)
 - add `BinOp::NullishCoalescing`

swc_ecma_parser:
 - parse `??` (Fixes #526)

swc_ecma_transforms:
 - remap comments from fixer (Fixes #528)
 2019-12-24 17:01:32 +09:00
강동윤
d8541c4f63 Fix a bug 2019-12-23 14:37:25 +09:00
David Sherret
668c2713d9 Support numeric separator for typescript. (#524) 2019-12-23 14:35:58 +09:00
강동윤
24b5c44ba3
Numeric separator & Bigint (#523) 
swc_ecma_ast:
 - `BigInt` literal

swc_ecma_parser:
 - numeric separators. (#521)
 - parsing of bigint literal
 2019-12-22 17:14:04 +09:00
강동윤
ed8ba26ae6 Fix tests 2019-12-21 17:09:53 +09:00
강동윤
6186af04a9
Fix handling of jsx texts (#519) 
swc_ecma_transforms:
 - Fix handling of jsx texts (#517)
 2019-12-21 16:59:04 +09:00
강동윤
51d21af031 Fix #516 2019-12-19 13:08:52 +09:00
강동윤
30af06bb70
Ast (#513) 
swc_ecmascript:
 - add `ExprStmt`.
 - change type of regex.expression and regex.flags.
 2019-12-16 18:08:21 +09:00
강동윤
f9a649ff7a Bump version 2019-12-15 08:15:26 +09:00
David Sherret
fb9539df6f Expose token module. (#510) 
swc_ecma_parser:
- expose token module
 2019-12-15 08:08:13 +09:00
강동윤
332061f44d
Parser: respect jsc.target (#507) 
swc:
 - make parser respect `jsc.target`.
 2019-12-14 18:51:08 +09:00
kdy1
3ec395ba75 Improve performance & update rustfmt (#504) 2019-12-13 06:21:25 +00:00
강동윤
6fc91f2017 Remove #[inline(never)] 2019-12-13 08:47:46 +09:00
강동윤
5076249c90 fixup! Add a test for #503 2019-12-13 08:38:46 +09:00
강동윤
126b6bc761 Add a test for #503 2019-12-13 08:35:32 +09:00
kdy1
0df908fdb4 ast & parser improvement (#502) 
Parser can now parse typescript source code and rxjs.

Closes #468.
 2019-12-11 14:28:35 +00:00
강동윤
d53c94f1fb Bump parser's version. 
Closes #500
 2019-12-11 15:56:27 +09:00
kdy1
fa98c470d6 Program instead of Module (#499) 
This pr adds an option to parse file as script, not module.


Related: https://github.com/swc-project/swc/issues/491
 2019-12-11 06:07:21 +00:00
강동윤
1a48efa4e4
ES3 (#498) 
* Add a test for #496
 - Better error message for TS1056
 - Allow using dynamic import with es3 target
 2019-12-11 13:35:15 +09:00
Nurbol Alpysbayev
79128a1d1e Typo (#497) 2019-12-11 07:09:45 +09:00
Nurbol Alpysbayev
2f4ce50d06 Fix the Wasm blocker for Parser (#495) 2019-12-11 00:02:39 +09:00
강동윤
30869dc340 Fix template_literal in a script 2019-12-10 11:57:22 +09:00
강동윤
ef45401a18 Update tests 2019-12-10 10:50:37 +09:00
강동윤
cd486288b7 Bump version 2019-12-10 07:23:27 +09:00
강동윤
ae6de87abb
Add more tests (#489) 2019-12-09 21:02:51 +09:00
강동윤
69e768e6bd
Fix codegen of typescript enum (#488) 
swc_ecma_trnsnofrms
 - Handle export enum
 2019-12-04 10:08:17 +09:00
강동윤
b4e93f2b53
Handle catch clause properly (#484) 
swc_ecma_transforms
 - Fix #483
 2019-12-03 11:50:33 +09:00
강동윤
b3a2ee8e9b
Fix bugs (#482) 
swc_ecma_parser:
 - fix lexing of numbers like 9.09

swc_ecma_transforms:
 - jsx_text_to_str
 - use fxhash instead of ahash for exports
 2019-12-02 20:19:15 +09:00
강동윤
bc19ee274b Update parser test references 2019-12-02 17:12:53 +09:00
Zimon Dai
ec086a1dab use 2018 edition syntax (#479) 2019-12-02 17:10:05 +09:00
강동윤
776e014a11
Fix tests (#478) 2019-12-01 18:11:59 +09:00
강동윤
153cf36168
Jsonify large pure object literals (#477) 
swc_ecma_transforms:
 - add `jsonify` transform
 2019-12-01 17:32:44 +09:00
강동윤
3f2477196c Fix typescript enum 2019-12-01 11:27:28 +09:00
강동윤
265eb9e30c
Improve performance of serialization and deserialization (#475) 2019-11-30 14:49:18 +09:00
강동윤
51558c6c36
Final groundwork for plugin (#474) 
swc:
 - add serialization tests

ast_node:
 - handle `*` tag properly

swc_ecma_ast:
 - update serialization of ExprOrSpread
 2019-11-30 11:12:34 +09:00
강동윤
a7a8a4a2e4
Plugin (#473) 
swc_common:
 - apply patch from rust-lang/rust#59693

swc:
 - use &Options instead of Options
 - configures commons::CM
 - exposes `handler`
 2019-11-29 23:46:06 +09:00
강동윤
41c6941dc5 fixup! Don't omit empty values while serializing 2019-11-28 17:53:03 +09:00
강동윤
95a59338d3 Don't omit empty values while serializing 2019-11-28 17:49:51 +09:00
강동윤
5532e628b2 Don't run cargo clippy on push 2019-11-28 13:38:11 +09:00
강동윤
747a07f566 Update submodules 2019-11-26 20:42:41 +09:00
강동윤
b81200b1db Update references 2019-11-26 11:31:16 +09:00
강동윤
8c7005d7ab
More testing (#469) 
swc:
 - Move tests from node-swc to swc
 - Add integration tests (webpack, rxjs, angular-core)
 - Support `exclude`
 
swc_ecma_transforms:
 - More span validation
 - classes:
    - Strip `TsIndexSignature`

swc_ecma_parser:
 - Fix span of member expression
 - Fix span of binary expression
 - Fix span of unary expression
 2019-11-26 10:08:48 +09:00
강동윤
fc9880e4f4 Bump parser's version 2019-11-24 14:42:08 +09:00
강동윤
b46c4ec300
Update dependencies (#464) 2019-11-24 14:17:27 +09:00
강동윤
7d4168f415
Parser performance (#463) 
- Update string_cache from 0.7 to 0.8
 - Update unicode_xid from 0.1 to 0.2

swc_ecma_parser:
 - Add benchmarks for lexer
 2019-11-23 23:03:19 +09:00
강동윤
fa941b3ea3
resolver: Handle arrow expression correctly (#462) 
swc_ecma_transforms:
 - resolver: Handle arrow expression correctly (#462)
 2019-11-23 19:14:52 +09:00
강동윤
8ec7a69572
Parser performance (#459) 
- codegen-units = 1 for benchmarks

swc_ecma_parser:
 - Add a benchmark for typescript lexer
 - Remove dynamic dispatch in lexer
 - Improve performance of typescript
 2019-11-23 13:03:29 +09:00
강동윤
4a80790d73 Add benchmark for typescript parser 2019-11-22 21:13:14 +09:00
강동윤
107c35fb41
Fix renaming bug related to import (#457) 
- Fix renaming bug related to import (#456)
- Add tests for common_js / umd / amd
 2019-11-20 21:32:42 +09:00
강동윤
210686011d
Resolver: Handle hoisting (#455) 
swc_ecma_transforms:
 - resolver: Handle variable hoisting
 - resolver: Handle function hoisting
 2019-11-19 19:10:15 +09:00
강동윤
3474c61a48
Fix codegen and parsing of template literal (#453) 
- Fix codegen and parsing of template literal (#450)
 2019-11-18 19:54:24 +09:00
강동윤
d50ab99ef0
Fix #451 (#452) 
swc_ecma_parser:
 - Fix parser of eval and arguments

swc_ecma_transforms:
 - Improve fixer (#451)
 2019-11-18 18:19:25 +09:00
강동윤
d074063867
Parser: Error recovery (#449) 
Implement some error recovery logic to parser
 2019-11-17 18:36:47 +09:00
Jasper De Sutter
716bfe05b2 Cleanup (#448) 
- cargo fix
- update all crates to 2018 edition
 2019-11-17 13:21:53 +09:00
강동윤
bc4a2976e5
Validate spans (#447) 
- Add span validator to swc_ecma_transforms
 2019-11-16 23:49:32 +09:00
강동윤
350f609afd
Allow accessing same constant from static property and constructor (#445) 
Fix #443.
 2019-11-15 18:36:43 +09:00
강동윤
37b80dfd08
Optional chaining for typescript (#444) 
Implement typescript 3.7's optional chaining
 2019-11-15 14:34:48 +09:00
강동윤
96aa4796ea Fix #441 2019-11-15 14:23:39 +09:00
강동윤
25523f45bd Remove unsafe 2019-11-13 20:00:21 +09:00