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532 Commits

Author SHA1 Message Date
Sebastian McKenzie
57af08bea8 move acorn into vendor 2016-03-14 22:39:57 -07:00
Logan Smyth
16e8224ce6 Merge acorn 0.12.1 and acorn-babel (formerly "embed acorn" in the original git history). 2016-03-14 22:39:24 -07:00
Marijn Haverbeke
44c0231c09 Don't require a semicolon after 'export default [function|class] ...' 
Issue #225
 2015-03-20 22:40:51 +01:00
Marijn Haverbeke
013e48439f Update tools/generate-identifier-regex.js 
So that it can also spit out the astral maps.
 2015-03-20 17:47:46 +01:00
Marijn Haverbeke
0fee7a395e Fix the way 'npm test' loads the library 2015-03-20 17:35:51 +01:00
Ingvar Stepanyan
864268abb6 Add support for meta-properties. 
estree/estree#32
 2015-03-20 17:35:37 +01:00
Ingvar Stepanyan
921e45ab2b SuperExpression -> Super 2015-03-20 17:23:01 +01:00
Marijn Haverbeke
e88a5431db Allow init-less destructing bindings in for/in and for/of 2015-03-20 17:19:35 +01:00
Marijn Haverbeke
6dd254d999 Tie everything together in the new build system 2015-03-20 16:36:24 +01:00
Marijn Haverbeke
dd89c6e112 Make loose parser work with minor interface changes introduced by modularization 2015-03-20 12:04:33 +01:00
Mathias Bynens
575421b3c2 Make readRegexp more tolerant 2015-03-19 14:48:43 +01:00
Marijn Haverbeke
9673146cc1 Verify that property name can be bound to in short-hand object pattern properties 
Issue #221
 2015-03-19 14:05:16 +01:00
Marijn Haverbeke
a45172e044 Unify checkLVal and checkFunctionParam 2015-03-19 13:42:26 +01:00
Marijn Haverbeke
5d5b8eb3c8 Don't crash when converting missing array elements to assignable 
Closes #220
 2015-03-19 12:58:34 +01:00
Marijn Haverbeke
b6e8310848 Require an initalization value when let/var/const-declaring a complex pattern 
Closes #222
 2015-03-19 12:46:36 +01:00
Marijn Haverbeke
a75a685610 Add a startsExpr property to token types, use it to properly parse yield 
Issue #219
 2015-03-19 12:34:41 +01:00
Ingvar Stepanyan
0473c368e6 [es6][estree] Add support for sourceType: script|module modes. 
+ Fix list of keywords and reserved words in ES6.
 2015-03-18 13:42:49 +02:00
Ingvar Stepanyan
024a98431d [estree] Add SuperExpression. 
(we're almost there)
 2015-03-17 23:01:42 +02:00
Ingvar Stepanyan
876e774bfe [estree] Align method kinds. 
[loose] Split parseObj and parseClass.
 2015-03-17 22:36:34 +02:00
Sebastian McKenzie
d08d63b01d support bounded polymorphism in flow facebook/esprima#103 2015-03-13 13:22:09 +11:00
Marijn Haverbeke
16a342082a Allow trailing commas in array patterns 
Closes #975
 2015-03-12 22:39:00 +01:00
Marijn Haverbeke
4735ef53ef Replace the forbidReserved option with an allowReserved option 
For consistency with similar options
 2015-03-12 22:02:41 +01:00
Marijn Haverbeke
ba750b253b Replace strictSemicolons and allowTrailingCommas with onInsertedSemicolon and onTrailingComma 2015-03-12 22:02:41 +01:00
Marijn Haverbeke
9fb3a4f5ce Move as much as possible code in test driver out of try block 2015-03-12 22:01:33 +01:00
Ingvar Stepanyan
34050d3917 Support for for (const ...). 
Fixes #213.

Also changes API to pass token type to `parseVar` to reduce string comparison ops.
 2015-03-10 11:36:15 +02:00
Ingvar Stepanyan
ff60ee4fdb [estree] Align export ... representations. 2015-03-10 10:37:00 +02:00
Ingvar Stepanyan
722bc65e79 [estree] Align Import specifiers. 2015-03-10 02:27:24 +02:00
Marijn Haverbeke
bc48c02a18 Move the parser state into an object 
Makes almost everything in acorn.js a method of this object.

Performance is not significantly affected on a modern V8. Makes the
code reentrant and allows us to more easily expose more methods
externally in the future.

On the other hand, the proliferation of `this.` is unfortunate.
 2015-03-05 15:59:12 +01:00
Marijn Haverbeke
d76ea4b3be Make the tokenizer aware of multi-byte characters in ES6 mode 
Add a data structure to recognize astral identifier chars. Parse whole
code points when looking for identifiers.

Issue #215
 2015-03-05 15:55:38 +01:00
Marijn Haverbeke
891d5d07dd Allow braced \u escapes in identifiers 
We still can't properly recognize code points as ES6-style
identifier chars.

Issue #214
 2015-03-04 15:37:26 +01:00
Sebastian McKenzie
12768c40d9 update to latest esprima-fb flow tests 2015-02-14 12:52:08 +11:00
Sebastian McKenzie
04c64c4592 remove this shorthand playground tests 2015-02-13 15:04:33 +11:00
Sebastian McKenzie
987694bb23 Merge branch 'multiline' of https://github.com/thetalecrafter/acorn-jsx into thetalecrafter-multiline 
Conflicts:
	acorn.js
	acorn_loose.js
	package.json
 2015-02-13 15:03:03 +11:00
Andy VanWagoner
9f73a10f61 Allow multiline JSX string attributes. 2015-02-12 20:47:00 -07:00
Sebastian McKenzie
7ec50ebd57 Merge https://github.com/marijnh/acorn 
Conflicts:
	acorn.js
	acorn_loose.js
 2015-02-08 16:09:46 +11:00
Ingvar Stepanyan
e0bcfca03f Add JSX support to loose parser. 2015-01-27 18:25:49 +02:00
Ingvar Stepanyan
2f40d7e30e Merge branch 'upstream' into jsx2 2015-01-27 16:27:59 +02:00
Ingvar Stepanyan
6eb177582d Fix export default declarations. 
Closes #184.
 2015-01-27 16:21:41 +02:00
Ingvar Stepanyan
e4a97ab877 Finalized destructuring support in loose parser; fixed startNodeAt. 2015-01-27 15:53:16 +02:00
Ingvar Stepanyan
6660a21b79 Disallow MemberExpression in bindings; clarify function namings. 2015-01-27 15:23:09 +02:00
Ingvar Stepanyan
3d5964ceed Fix locations for AssignmentPatterns. 2015-01-27 15:10:25 +02:00
Sebastian McKenzie
1937e93e58 update flow rest param tests 2015-01-25 17:22:26 +11:00
Sebastian McKenzie
7ea883a3b5 Merge https://github.com/RReverser/acorn-jsx 
Conflicts:
	acorn.js
	package.json
 2015-01-25 17:08:37 +11:00
Sebastian McKenzie
c5197e1cad Merge https://github.com/marijnh/acorn 
Conflicts:
	acorn.js
	acorn_loose.js
 2015-01-25 11:50:02 +11:00
Ingvar Stepanyan
719ecbd203 Improve JSX braces context handling. 2015-01-25 00:33:03 +02:00
Ingvar Stepanyan
e93b69d595 Add regression test for #15. 2015-01-25 00:27:06 +02:00
Ingvar Stepanyan
c445d073e2 Merge branch 'upstream' into jsx2 
Conflicts:
	acorn.js
 2015-01-25 00:20:02 +02:00
Sebastian McKenzie
78215a17cd Merge https://github.com/marijnh/acorn 
Conflicts:
	acorn.js
	package.json
 2015-01-24 22:49:06 +11:00
Ingvar Stepanyan
5d96bbd781 Simplify & fix rest argument validity checks. 2015-01-24 13:38:14 +02:00
Ingvar Stepanyan
65d09eac6e Implement shorthand property assignment in ambiguous contexts. 
Issue #181.
 2015-01-24 12:40:24 +02:00