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363 Commits

Author SHA1 Message Date
Sebastian McKenzie
78923eae15 add back missing class type parsing 2015-01-23 21:38:13 +11:00
Sebastian McKenzie
957d2b4c44 Merge https://github.com/marijnh/acorn 2015-01-23 21:02:23 +11:00
Ingvar Stepanyan
39d752dc6b Make top-level equal to block statement context. 
Fixes #203.
 2015-01-23 11:48:39 +02:00
Sebastian McKenzie
af7630b963 Merge https://github.com/RReverser/acorn-jsx 
Conflicts:
	.gitignore
	README.md
	acorn.js
	package.json
	test/run.js
	test/tests-harmony.js
	test/tests-jsx.js
 2015-01-23 08:07:09 +11:00
Ingvar Stepanyan
555c7898c8 Remove Token::{startLoc,endLoc} so they don't appear in next release. 2015-01-22 18:21:38 +02:00
Ingvar Stepanyan
a7d5734a59 Fix spread attribute parsing after merge. 2015-01-22 17:13:56 +02:00
Ingvar Stepanyan
252bb46f70 Merge branch 'upstream' into jsx2 2015-01-22 16:11:28 +02:00
Ingvar Stepanyan
caa5da6ce1 Improve spread element parsing (fix allowed contexts and error locations). 2015-01-21 23:51:40 +02:00
Ingvar Stepanyan
d1f28b75aa Merge branch 'upstream' into jsx2 2015-01-21 03:01:27 +00:00
Ingvar Stepanyan
29910d2b2d XJS -> JSX as per facebook/esprima#83. 2015-01-21 03:00:12 +00:00
Ingvar Stepanyan
cae13fd75a Small simplifications after merge. 2015-01-21 02:58:02 +00:00
Marijn Haverbeke
94b5efcd3e Disallow declaration statements in block-less context 
Closes #202
 2015-01-20 12:55:21 +01:00
Marijn Haverbeke
a1d2561cfa Restore patch 9f7cb552648829796ab4d6836d08246e95f16b9d to original shape 
And make loose parser handle stray class semicolons

Issue #190
 2015-01-20 12:02:30 +01:00
Sebastian McKenzie
9f7cb55264 Add stray semicolons as class elements 2015-01-20 11:56:33 +01:00
Ingvar Stepanyan
d64efe1be4 Merge branch 'upstream' into jsx2 
Conflicts:
	acorn.js
 2015-01-19 14:12:24 +00:00
Charlie Somerville
8296fe1415 fix associativity parsing, hopefully for good this time 2015-01-18 19:14:19 +11:00
Sebastian McKenzie
5f9f588386 fix flow function param type parsing - allow optional notation as well as type declaration - fixes 6to5/6to5#524 2015-01-18 18:33:42 +11:00
Sebastian McKenzie
a0a20f9fb2 fix styling in right associative 2015-01-18 10:38:13 +11:00
Charlie Somerville
30e9978ffb pass minPrec when right recursing rather than prec - 1 2015-01-18 10:34:34 +11:00
Ingvar Stepanyan
6dee98d1b9 Adapt ES6 template handling to new tokenizer. 
Avoid need for:
* extra `templates` array in favor of new `tokContext`;
* special location handling for first & last template elements;
* separate `_templateContinued` token in favor of same `_template`.

Adds:
* token types for backQuote and dollarBraceL instead of skipping them
so they can be handled (i.e. highlighted differently).
 2015-01-17 22:21:22 +01:00
Charlie Somerville
b51118c3fc use right recursion for right associative operators 2015-01-18 00:44:17 +11:00
Charlie Somerville
5f42326f34 set the rightAssociative flag on _exponent 2015-01-18 00:44:14 +11:00
Justin Ridgewell
856571e948 Support Mallet operator 
The mallet will check to see if the variable is falsey, and if
it is, override it. It's almost the same as `a = a || b`.

Re: 6to5/6to5#516
 2015-01-16 18:28:25 -05:00
Ingvar Stepanyan
f6c45ac59f Re-read only number or string after "use strict". 
Fixes double-entering same tokContext for various parentheses.
 2015-01-14 23:10:10 +02:00
Sebastian McKenzie
886d84c18c limit memoisation assignment operator to playground mode 2015-01-15 02:44:15 +11:00
Ingvar Stepanyan
e7beee177d Remove deprecated ComprehensionBlock.of property. 
Comprehensions were moved to ES7 anyway, so there is no sense
in keeping intermediate no-more-supported syntax.
 2015-01-14 12:35:00 +02:00
Ingvar Stepanyan
7e85da74cb shouldSkipSpace is no more needed in finishToken. 2015-01-14 12:31:59 +02:00
Ingvar Stepanyan
ad9411d2ae Made tokenize() compliant with ES6 iterables for easier processing. 2015-01-14 12:29:20 +02:00
Ingvar Stepanyan
802c4cd8cb Initial rewrite of JSX parser onto new tokenizer (all tests passing). 2015-01-14 12:18:08 +02:00
Marijn Haverbeke
0f55a53a7d [loose parser] Fetch token before comment when tokenizer raises unterminated comment error 
Closes #197
 2015-01-13 22:18:55 +01:00
Ingvar Stepanyan
d1f95ece42 Revert "Disallow parentheses in lvalue except as in computed keys or default values." 
This reverts commit 85087f2a0951f60ca035ca6d785e4bab6d96d8f7.
Fixes #193.
 2015-01-12 20:31:38 +02:00
Sebastian McKenzie
bde6ef2e0c Merge https://github.com/RReverser/acorn-jsx 
Conflicts:
	package.json
	test/tests-jsx.js
 2015-01-12 09:59:21 +11:00
Ingvar Stepanyan
eb37a57fb0 Fix for '</' constructs. 
Fixes #12.
 2015-01-11 23:36:41 +02:00
Ingvar Stepanyan
bc2e01aa03 Allow static as method name in class (fixes #192). 
Add uncommitted tests for #191.
 2015-01-09 15:31:01 +02:00
Ingvar Stepanyan
3d9048a692 Allow pattern in catch param (fixes #191). 2015-01-09 02:50:32 +02:00
Ingvar Stepanyan
85087f2a09 Disallow parentheses in lvalue except as in computed keys or default values. 2015-01-08 23:00:22 +02:00
Sebastian McKenzie
8ca1be061e fix destructering defaults in params 2015-01-09 05:58:57 +11:00
Sebastian McKenzie
5c0d9a0e61 Parse assignment patterns in-place in certain contexts. 
* Parsing assignables without extra transform step when possible (speed-up).
* Added support for shorthand defaults in such certain contexts (issue #181).

Conflicts:
	acorn.js
	acorn_loose.js
 2015-01-09 05:54:16 +11:00
Ingvar Stepanyan
4d4a76588c Parse assignment patterns in-place in certain contexts. 
* Parsing assignables without extra transform step when possible (speed-up).
* Added support for shorthand defaults in such certain contexts (issue #181).
 2015-01-08 20:19:48 +02:00
Marijn Haverbeke
0897901f1f Slight cleanup of '/' disambiguation 
Issue #189
 2015-01-06 11:03:50 +01:00
Marijn Haverbeke
b6b085ac8e Make tokenizer independent of parser (with regards to '/' disambiguation) 
Issue #189
 2015-01-06 10:58:52 +01:00
Sebastian McKenzie
8c25cb0d80 add higher priority to exponent operator, better async contextual functions 2015-01-06 10:42:57 +11:00
Marijn Haverbeke
7c6a8b7c76 Use parseExprSubscripts instead of parseExpression when parsing superclass 
Issue #187
 2015-01-04 22:30:50 +01:00
Marijn Haverbeke
045d8c02f5 Revert "Require superclass expressions to be lvals" 
This reverts commit 0b59fc198baf2cd970091ee96fe5dd0f90034692.

Issue #187
 2015-01-04 22:28:16 +01:00
Marijn Haverbeke
e271168cf6 Make onToken only fire for actual final tokens 
Issue #189
 2015-01-04 22:27:03 +01:00
Sebastian McKenzie
29a4dcc975 Merge https://github.com/marijnh/acorn 
Conflicts:
	acorn.js
 2015-01-04 22:03:02 +11:00
Ingvar Stepanyan
431a44bc74 Add support for destructuring defaults (not for shorthand props yet). 
Related to #181.
 2015-01-04 12:15:24 +02:00
Sebastian McKenzie
f2c78674af better class element semicolons 2015-01-04 21:14:18 +11:00
Sebastian McKenzie
1eeb505bf4 no line terminator after contextual async keyword 2015-01-04 20:35:51 +11:00
Sebastian McKenzie
8dad17b675 remove console.trace 2015-01-04 19:49:10 +11:00