Mihai Bazon [Mon, 2 Sep 2013 16:38:00 +0000 (19:38 +0300)]
Fix names.
Mihai Bazon [Mon, 2 Sep 2013 16:36:16 +0000 (19:36 +0300)]
Disallow `continue` referring to a non-IterationStatement. Fix #287
Simplifies handling of labels (their definition/references can be easily
figured out at parse time, no need to do it in `figure_out_scope`).
Mihai Bazon [Mon, 2 Sep 2013 08:36:48 +0000 (11:36 +0300)]
Better fix for #286
Mihai Bazon [Mon, 2 Sep 2013 08:09:54 +0000 (11:09 +0300)]
Fix parsing `a.case /= 1`
Close #286
Mihai Bazon [Mon, 2 Sep 2013 06:56:27 +0000 (09:56 +0300)]
Fix parsing regexp after unary-prefix operator
++/x/.y
Fix #284
Mihai Bazon [Mon, 2 Sep 2013 06:55:34 +0000 (09:55 +0300)]
Better reporting of parse errors
Mihai Bazon [Thu, 22 Aug 2013 12:06:42 +0000 (15:06 +0300)]
v2.4.0
Mihai Bazon [Thu, 22 Aug 2013 07:10:25 +0000 (10:10 +0300)]
Remove --ie-proof from the readme.
Fix #276
Mihai Bazon [Tue, 20 Aug 2013 14:45:52 +0000 (17:45 +0300)]
Move support for `negate_iife` in the compressor, rather than code generator
(the code generator doesn't maintain enough context to know whether
the return value is important or discarded)
Fixes #272
Mihai Bazon [Mon, 19 Aug 2013 07:21:08 +0000 (00:21 -0700)]
Merge pull request #270 from michaelficarra/GH-259
fixes #259: don't unnecessarily quote object properties when --screw-ie8
Michael Ficarra [Mon, 19 Aug 2013 00:45:06 +0000 (19:45 -0500)]
fixes #259: don't unnecessarily quote object properties when --screw-ie8
Mihai Bazon [Thu, 8 Aug 2013 06:15:13 +0000 (09:15 +0300)]
fix usage
Mihai Bazon [Wed, 7 Aug 2013 09:04:58 +0000 (12:04 +0300)]
Don't drop unused setter argument.
Fix #257
Mihai Bazon [Wed, 7 Aug 2013 08:43:47 +0000 (11:43 +0300)]
Support `-p relative`. Fix #256
Forbes Lindesay [Thu, 1 Aug 2013 04:51:09 +0000 (05:51 +0100)]
Add support for browserify
Mihai Bazon [Sun, 4 Aug 2013 18:44:17 +0000 (21:44 +0300)]
Don't pretend to evaluate lambdas
Fix #255
Mihai Bazon [Tue, 30 Jul 2013 09:16:29 +0000 (12:16 +0300)]
Fix #251
Mihai Bazon [Sun, 28 Jul 2013 08:11:11 +0000 (11:11 +0300)]
Don't require arguments to --enclose
Mihai Bazon [Thu, 25 Jul 2013 15:08:36 +0000 (18:08 +0300)]
Reverting "added option for dropping unused params"
Revert "added option for dropping unused params"
(turns out we already had the `unused` option for this.)
This reverts commit
e54df2226f7f3887d2f850cea8caf5c0353dce00.
Dusan Bartos [Thu, 25 Jul 2013 13:32:21 +0000 (15:32 +0200)]
added option for dropping unused params
David Glasser [Wed, 16 Jan 2013 19:59:19 +0000 (14:59 -0500)]
Fix output for arrays whose last element is a hole: [1,,]
1529ab96 started to do this (by considering holes to be separate from
"undefined") but it still converted
[1,,] (length 2, last element hole, trailing comma)
to
[1,] (length 1, trailing comma)
Unfortunately the test suite doesn't really make this clear: the new test here
passes with or without this patch because run-tests.js beautifys the expected
output (in "make_code"), which does the incorrect transformation! If you make
some manual change to arrays.js to make the test fail and see the INPUT and
OUTPUT, then you can see that without this fix, [1,,] -> [1,], and with this fix
it stays [1,,].
Mihai Bazon [Mon, 15 Jul 2013 08:59:23 +0000 (11:59 +0300)]
Revert previous patch, it was no good.
Mihai Bazon [Mon, 15 Jul 2013 08:27:11 +0000 (11:27 +0300)]
Add "position" option to parser, to specify initial pos/line/col
(for parsing embedded scripts)
Mihai Bazon [Sun, 14 Jul 2013 10:24:09 +0000 (13:24 +0300)]
Apply transformer to AST_VarDef's name
Fix #237
Mihai Bazon [Fri, 12 Jul 2013 06:56:58 +0000 (09:56 +0300)]
Fix typo.
Close #239
Mihai Bazon [Fri, 28 Jun 2013 07:08:13 +0000 (10:08 +0300)]
Reset the base54 counters every time minify is called.
Close #229
Mihai Bazon [Fri, 7 Jun 2013 09:51:23 +0000 (12:51 +0300)]
Don't swap binary ops when "use asm" is in effect.
Refs #167
Mihai Bazon [Mon, 3 Jun 2013 18:10:14 +0000 (11:10 -0700)]
Merge pull request #220 from lautis/escape-null
Escape null characters as \x00
Ville Lautanala [Mon, 3 Jun 2013 17:18:42 +0000 (20:18 +0300)]
Escape null characters as \x00
Since \0 might be mistakenly interpreted as octal if followed by a
number and using literal null is in some cases interpreted as end of
string, escape null as \x00.
Mihai Bazon [Thu, 23 May 2013 20:42:32 +0000 (23:42 +0300)]
v2.3.6
Mihai Bazon [Wed, 22 May 2013 18:30:54 +0000 (11:30 -0700)]
Merge pull request #213 from mattrobenolt/patch-1
SourceMapping pragma has changed to //#
Mihai Bazon [Wed, 22 May 2013 18:22:14 +0000 (21:22 +0300)]
Add `negate_iife` option to the code generator.
See discussion in
a9511dfbe5c0d96d8cacb87582aa9a19737bbb98
Mihai Bazon [Wed, 22 May 2013 10:08:19 +0000 (13:08 +0300)]
Set "global" on undeclared SymbolDef-s
Matt Robenolt [Tue, 21 May 2013 14:50:21 +0000 (08:50 -0600)]
The extra /* */ isn't needed now
Matt Robenolt [Tue, 21 May 2013 14:46:27 +0000 (08:46 -0600)]
SourceMapping pragma has changed to //#
See: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
The spec was updated on May 16th since `//@` was causing some issues with IE.
Mihai Bazon [Mon, 20 May 2013 05:27:37 +0000 (08:27 +0300)]
Fix output of statement: `new function(){...};`
Close #209
Mihai Bazon [Sun, 19 May 2013 11:25:05 +0000 (14:25 +0300)]
v2.3.5
Mihai Bazon [Sun, 19 May 2013 11:24:33 +0000 (14:24 +0300)]
Fix package.json (use `repository` instead of `repositories`)
Mihai Bazon [Wed, 15 May 2013 10:27:40 +0000 (13:27 +0300)]
v2.3.4
Mihai Bazon [Wed, 15 May 2013 10:27:23 +0000 (13:27 +0300)]
Add `--expr`, an option to parse a single expression (suitable for JSON)
Mihai Bazon [Tue, 14 May 2013 15:36:31 +0000 (18:36 +0300)]
Only compress code in `new Function` if all arguments are strings.
Mihai Bazon [Tue, 14 May 2013 08:33:28 +0000 (11:33 +0300)]
v2.3.3
Mihai Bazon [Tue, 14 May 2013 07:47:06 +0000 (10:47 +0300)]
Compress code passed to `new Function` if it's a constant.
Only for `--unsafe`.
Close #203
Mihai Bazon [Tue, 14 May 2013 07:41:28 +0000 (10:41 +0300)]
Fix a["1_1"]
Close #204
Mihai Bazon [Fri, 10 May 2013 09:56:24 +0000 (02:56 -0700)]
Merge pull request #202 from nschonni/add-travis-ci
Add CI build for supported Node versions
Mihai Bazon [Thu, 9 May 2013 05:58:55 +0000 (08:58 +0300)]
v2.3.2
Mihai Bazon [Thu, 9 May 2013 05:58:47 +0000 (08:58 +0300)]
Use the negation hack rather than parens for a toplevel function expression call
(only in !beautify mode)
Mihai Bazon [Thu, 9 May 2013 05:44:24 +0000 (08:44 +0300)]
Fix is_assignable
(not likely to be noticed, it's only used in `strict` parse mode)
Nick Schonning [Thu, 9 May 2013 03:48:12 +0000 (23:48 -0400)]
Add Travis build badge to README
Nick Schonning [Thu, 9 May 2013 03:42:06 +0000 (23:42 -0400)]
Add CI build for supported Node versions
Trey Griffith [Wed, 8 May 2013 19:29:46 +0000 (15:29 -0400)]
add a test for zero-length string in is_identifier_string, which is used in property compression. Also added a test exercising the change.
Mihai Bazon [Wed, 8 May 2013 19:37:48 +0000 (22:37 +0300)]
Fix property names
Close #199
Mihai Bazon [Wed, 8 May 2013 13:45:36 +0000 (16:45 +0300)]
v2.3.1
Mihai Bazon [Wed, 8 May 2013 13:22:39 +0000 (16:22 +0300)]
Better fix for equality of typeof ... against "undefined"
Justin Lau [Sun, 5 May 2013 12:38:32 +0000 (20:38 +0800)]
Fixed typeof undefined optimization and updated related test case to
accomodates the sort behaviour changes made in commit
mishoo/UglifyJS2@
aebafad41eab48f43ed649ce8c77e8f1528b50da.
Signed-off-by: Justin Lau <justin@tclau.com>
Justin Lau [Sun, 5 May 2013 11:54:27 +0000 (19:54 +0800)]
Added test cases for #104.
Signed-off-by: Justin Lau <justin@tclau.com>
Mihai Bazon [Wed, 8 May 2013 12:51:52 +0000 (05:51 -0700)]
Merge pull request #195 from kjbekkelund/typo
Fix typo in bin and readme
Justin Lau [Sun, 5 May 2013 18:45:41 +0000 (02:45 +0800)]
Fixed dot properties not optimizing unicode identifiers. Signed-off-by: Justin Lau <justin@tclau.com>
Justin Lau [Sun, 5 May 2013 17:26:33 +0000 (01:26 +0800)]
Added test scenario with unicode in properties name.
Signed-off-by: Justin Lau <justin@tclau.com>
Justin Lau [Sun, 5 May 2013 14:27:43 +0000 (22:27 +0800)]
Fixed dot property issue with invlid identifier names.
Signed-off-by: Justin Lau <justin@tclau.com>
Justin Lau [Sun, 5 May 2013 14:08:13 +0000 (22:08 +0800)]
Added scenario in test case where properties shouldn't be accessed with
dotted syntax even with screw_ie8 option.
Signed-off-by: Justin Lau <justin@tclau.com>
Kim Joar Bekkelund [Thu, 2 May 2013 09:15:33 +0000 (11:15 +0200)]
Fix typo in bin and readme
Mihai Bazon [Wed, 1 May 2013 14:04:01 +0000 (07:04 -0700)]
Merge pull request #194 from ulikoehler/master
Add README syntax highlighting
Uli Köhler [Wed, 1 May 2013 13:56:20 +0000 (15:56 +0200)]
Add README syntax highlighting
Mihai Bazon [Wed, 1 May 2013 10:15:34 +0000 (13:15 +0300)]
Take two. v2.3.0
Mihai Bazon [Wed, 1 May 2013 10:14:07 +0000 (13:14 +0300)]
v2.3
Mihai Bazon [Mon, 29 Apr 2013 12:03:52 +0000 (15:03 +0300)]
Workaround for missing `prefix` in UnaryExpression generated by Esprima
See #193
Mihai Bazon [Sun, 21 Apr 2013 08:35:50 +0000 (11:35 +0300)]
Make compress/mangle disabled by default, as before
5af144522a6fea302abdd0b63d48864de0664207
Mihai Bazon [Sun, 21 Apr 2013 08:30:02 +0000 (01:30 -0700)]
Merge pull request #191 from michaelficarra/use-es5-member-access-with-screw-ie
use dotted member access when --screw-ie8 option given
Mihai Bazon [Sun, 21 Apr 2013 08:28:45 +0000 (01:28 -0700)]
Merge pull request #190 from michaelficarra/patch-1
unbalanced parentheses in readme
Michael Ficarra [Sat, 20 Apr 2013 20:11:05 +0000 (15:11 -0500)]
fixes #189: use dotted member access when --screw-ie8 option given
Michael Ficarra [Sat, 20 Apr 2013 19:05:52 +0000 (14:05 -0500)]
unbalanced parentheses in readme
Roman Bataev [Thu, 4 Apr 2013 02:34:38 +0000 (22:34 -0400)]
Fix typeof evaluation for regex and function
Roman Bataev [Thu, 4 Apr 2013 02:34:19 +0000 (22:34 -0400)]
Add tests for typeof evaluation
Vladimir Zhuravlev [Sun, 31 Mar 2013 13:55:11 +0000 (20:55 +0700)]
Quote objects with numeric keys
Mihai Bazon [Sun, 31 Mar 2013 10:38:02 +0000 (13:38 +0300)]
fix package.json
Mihai Bazon [Sun, 31 Mar 2013 10:35:29 +0000 (13:35 +0300)]
Don't use \xYY for identifiers
Fix #173
Andreas Lind Petersen [Sun, 31 Mar 2013 09:07:31 +0000 (11:07 +0200)]
Output, to_ascii: Escape non-ascii chars with \xnn instead of \unnnn whenever possible.
Andreas Lind Petersen [Sun, 31 Mar 2013 09:51:43 +0000 (11:51 +0200)]
uglifyjs binary: Make read_whole_file async and don't attempt to read STDIN synchronously.
Mihai Bazon [Mon, 25 Mar 2013 16:05:44 +0000 (09:05 -0700)]
Merge pull request #163 from mzgol/screw-oldie
renamed --screw-ie to --screw-oldie, documented it in README.md, indicat...
Michał Gołębiowski [Mon, 25 Mar 2013 15:11:07 +0000 (16:11 +0100)]
renamed --screw-ie to --screw-ie8, documented it in README.md, indicated it doesn't break IE9+
Jake Harding [Fri, 1 Mar 2013 05:21:14 +0000 (21:21 -0800)]
Add support for enclose option. Closes #139.
Mihai Bazon [Sat, 23 Mar 2013 22:57:35 +0000 (00:57 +0200)]
Don't print the warning on parse error, just throw a JS_Parse_Error.
Fix #159
Mihai Bazon [Fri, 22 Mar 2013 16:02:08 +0000 (18:02 +0200)]
Keep legit code working even when --screw-ie is not passed.
Previously:
Without `--screw-ie`, UglifyJS would always leak names of function
expressions into the containing scope, as if they were function
declarations. That was to emulate IE<9 behavior. Code relying on this
IE bug would continue to work properly after mangling, although it would
only work in IE (since other engines don't share the bug). Sometimes
this broke legitimage code (see #153 and #155).
With `--screw-ie` the names would not be leaked into the current scope,
working properly in legit cases; but still it broke legit code when
running in IE<9 (see #24).
Currently:
Regardless of the `--screw-ie` setting, the names will not be leaked.
Code relying on the IE bug will not work properly after mangling.
<evil laughter here>
Without `--screw-ie`: a hack has been added to the mangler to avoid
using the same name for a function expression and some other variable in
the same scope. This keeps legit code working, at the (negligible,
indeed) cost of one more identifier.
With `--screw-ie` you allow the mangler to name function expressions
with the same identifier as another variable in scope. After mangling
code might break in IE<9.
Oh man, the commit message is longer than the patch.
Fix #153, #155
Mihai Bazon [Wed, 13 Mar 2013 08:36:55 +0000 (01:36 -0700)]
Merge pull request #125 from devongovett/master
Allow inSourceMap option to be a generated JSON source map
Mihai Bazon [Wed, 13 Mar 2013 07:44:06 +0000 (09:44 +0200)]
Support mangling toplevel names
Close #127
Mihai Bazon [Sun, 10 Mar 2013 22:04:31 +0000 (00:04 +0200)]
Disable `unsafe` by default
Close #147
Mihai Bazon [Wed, 6 Mar 2013 06:17:09 +0000 (22:17 -0800)]
Merge pull request #146 from mbostock/read-all-stdin
Read the entire STDIN.
Mike Bostock [Wed, 6 Mar 2013 04:35:49 +0000 (20:35 -0800)]
Read the entire STDIN.
The problem with reading synchronously from /dev/stdin is that you can get a
spurious EOF when the input buffer is empty, even if more content is coming. Now
STDIN is read from a loop, and only stops polling when all input has been read.
This fixes #70 #85 and other errors related to parsing large files on STDIN.
Mihai Bazon [Mon, 4 Mar 2013 08:06:01 +0000 (10:06 +0200)]
Fix reordering comparisons
Close #143
Mihai Bazon [Sat, 2 Mar 2013 12:28:34 +0000 (14:28 +0200)]
Add `--screw-ie` option
For now the implication is that UglifyJS will not leak a function
expression's name in the surrounding scope (IE < 9 does that).
(ref. mishoo/UglifyJS#485)
Mihai Bazon [Fri, 1 Mar 2013 11:12:03 +0000 (13:12 +0200)]
Drop last `default:` if it's the last branch and empty
Close #141
Mihai Bazon [Fri, 1 Mar 2013 08:26:06 +0000 (10:26 +0200)]
Compress boolean constants after evaluation
Close #137
Mihai Bazon [Fri, 22 Feb 2013 11:58:16 +0000 (13:58 +0200)]
Add license
Close #131
Mihai Bazon [Tue, 19 Feb 2013 16:12:19 +0000 (18:12 +0200)]
Fix compressing `do {...} while (false)`
It's not safe to transform it to {...} because the body might contain
`break`. The solution could be more elaborate (detect if body contains
`break`) but I don't think it's worth the trouble.
Close #129
Mihai Bazon [Thu, 14 Feb 2013 10:51:13 +0000 (12:51 +0200)]
v2.2.5
Devon Govett [Sun, 10 Feb 2013 18:06:13 +0000 (10:06 -0800)]
Allow inSourceMap to be a generated JSON source map instead of just a file name
Mihai Bazon [Wed, 6 Feb 2013 09:57:59 +0000 (11:57 +0200)]
Force space after literal regexp when used in "instanceof" or "in"
Close #118
Mihai Bazon [Wed, 6 Feb 2013 09:51:09 +0000 (11:51 +0200)]
Give up evaluating (unary-prefix '-' 0)
Close #117
------
JS, WHY YOU SUCK SO BADLY? ;-(
Mihai Bazon [Wed, 6 Feb 2013 09:38:29 +0000 (11:38 +0200)]
Fix parens for NaN
Close #116