JoBoEVD/UglifyJS
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Author SHA1 Message Date
Mihai Bazon
e9a571b2a1 Merge pull request #94 from paulmillr/patch-1 
Add better fromstring docs.
 2013-01-31 23:50:59 -08:00
Mihai Bazon
8bf83f42ea Merge pull request #106 from gibson042/105 
Fix #105: property comparison to undefined is not always safe
 2013-01-24 05:51:33 -08:00
Richard Gibson
522566ea80 Fix #105: property comparison to undefined is not always safe 2013-01-23 23:52:04 -05:00
Mihai Bazon
297af47c89 Add --source-map-url option 
Fix #100
Fix #47
 2013-01-20 12:32:07 +02:00
Mihai Bazon
faa354f5ca [AST_Hole] the print function can be a no-op. 2013-01-17 11:36:10 +02:00
David Glasser
1529ab965a Fix output for arrays containing undefined values. 
1b6bcca7 was a first attempt at this. That commit made Uglify stop replacing
holes with undefined, but instead it started replacing undefined with
holes. This is slightly problematic, because there is a difference between a
hole and an undefined value. More problematically, it changed [1,undefined] to
[1,] which generally doesn't even parse as a hole (just as a trailing comma), so
it didn't even preserve the length of the array!

Instead, parse holes as their own special AST node which prints invisibly.
 2013-01-17 11:36:10 +02:00
Mihai Bazon
605f330e69 Merge pull request #98 from ForbesLindesay/patch-1 
Update installation instructions
 2013-01-17 01:08:59 -08:00
Mihai Bazon
f0909bdc8f Handle String() with no arguments. 
Fix #91
 2013-01-17 11:01:38 +02:00
Forbes Lindesay
c13e7e621d Update installation instructions re #4 2013-01-17 00:13:42 +00:00
Paul Miller
ad071f8017 Add better fromstring docs. 2013-01-13 18:45:43 +02:00
Mihai Bazon
c058d8b9cd Merge pull request #90 from jakearchibald/patch-1 
Compressor options use underscores rather than hyphens
 2013-01-08 14:21:25 -08:00
Jake Archibald
1d8871a092 Compressor options use underscores rather than hyphens 2013-01-08 12:33:58 -08:00
Mihai Bazon
16953c2064 v2.2.3 v2.2.3 2013-01-04 22:50:53 +02:00
Mihai Bazon
6b14f7c224 Fix handling of labels in nested scopes 2013-01-04 14:17:33 +02:00
Mihai Bazon
130c623be7 Support output, mangle and compress options to UglifyJS.minify. 
Close #57
Close #86
Close #33
 2013-01-04 11:25:13 +02:00
Mihai Bazon
47c9895d59 Merge pull request #87 from BenoitZugmeyer/master 
Add a --version option
 2013-01-03 02:28:35 -08:00
Benoît Zugmeyer
ba403331c5 Set --version as a boolean #87 2013-01-03 11:22:37 +01:00
Benoît Zugmeyer
e82e89d1b0 --version option 2013-01-03 11:07:53 +01:00
Mihai Bazon
83a4ebfedc Implement -m sort=true 
close #83
 2013-01-02 12:39:00 +02:00
Mihai Bazon
9916d0e547 Accept string or number as name of an accessor. 
[not sure I'm happy about this fix]

Reference mishoo/UglifyJS#478
 2012-12-22 01:24:04 +02:00
Mihai Bazon
31c4a37e37 Optimize new Array(1, 2, 3) → [1, 2, 3] 
Close #74
 2012-12-21 21:04:35 +02:00
Mihai Bazon
08219f0cee Fix output when semicolons is off. 
(need to force a semicolon for the empty body of an `if`)

Close #72
 2012-12-21 11:57:08 +02:00
Mihai Bazon
c4993e1e5c Small cleanup 2012-12-12 11:51:55 +02:00
Mihai Bazon
6064bea3db v2.2.2 v2.2.2 2012-12-06 14:25:18 +02:00
Mihai Bazon
98978fc827 Add proper parens in "NoIn" expressions. 
fix #60.
 2012-12-06 12:27:57 +02:00
Mihai Bazon
16430acc1f small improvement on merging assignments into hoisted vars 2012-12-05 13:14:49 +02:00
Mihai Bazon
320c110b33 When hoisting variables, try to merge in assignments that follow. 2012-12-05 12:30:25 +02:00
Mihai Bazon
dbe33bbfc5 Revert "Fixed reading from STDIN." 
It breaks usage like this:

    echo '...code...' | uglifyjs

This reverts commit e48802ad29.
 2012-11-30 11:33:50 +02:00
Mihai Bazon
b5c3253b49 Add test for issue #59 2012-11-30 11:26:37 +02:00
Mihai Bazon
5cc90db7d0 Don't messup compressor stack while optimizing Switch 
Fix #59
 2012-11-30 11:16:09 +02:00
Mihai Bazon
f427e5efc7 Merge pull request #58 from roxeteer/master 
Fixed reading from STDIN
 2012-11-29 01:23:07 -08:00
Visa Kopu
e48802ad29 Fixed reading from STDIN. 2012-11-29 10:51:15 +02:00
Mihai Bazon
13c4dfcabd fix #55 2012-11-24 10:02:08 +02:00
Mihai Bazon
1abde9c8b0 v2.2.1 v2.2.1 2012-11-23 10:25:44 +02:00
Mihai Bazon
4f555e2232 fix for https://github.com/mishoo/UglifyJS/issues/474 2012-11-23 10:20:00 +02:00
Mihai Bazon
642ba2e92c rename the npm package to "uglify-js" and cli tool to "uglifyjs" v2.2.0 2012-11-21 13:27:03 +02:00
Mihai Bazon
089ac908b7 fix #51 2012-11-18 17:37:45 +02:00
Mihai Bazon
0d3fd2ef30 retain (1,eval) as is when it's the expression of an AST_Call 
otherwise we change the meaning of eval from global to lexical.
 2012-11-17 12:05:31 +02:00
Richard van Velzen
e98119496a Add support for somewhat preserving line numbers. 
Usage: uglifyjs2 -b "beautify=0,preserve_line=1" /path/to/js

ref #46
 2012-11-14 15:30:18 +02:00
Mihai Bazon
bdfcbf496b better solution for the last test in constant switch folding 2012-11-14 12:21:43 +02:00
Mihai Bazon
dba8da4800 optimize constant switch blocks 
ref. mishoo/UglifyJS#441
 2012-11-14 12:06:07 +02:00
Mihai Bazon
60c0f40250 Merge branch 'optimize_concat' of https://github.com/rvanvelzen/UglifyJS2 into rvanvelzen-optimize_concat 2012-11-13 14:38:55 +02:00
Mihai Bazon
e02771a5f2 don't change order in binary expressions if both operands have side effects 2012-11-13 14:32:07 +02:00
Richard van Velzen
f96f796f71 Add simple optimization for empty-string concats. 
ref. #43
 2012-11-12 15:41:03 +01:00
Mihai Bazon
a9fa178f86 v2.1.11 v2.1.11 2012-11-12 13:24:52 +02:00
Mihai Bazon
53355bdb24 fix invalid AST produced by dropping unused variable 
close #44
 2012-11-12 13:23:57 +02:00
Mihai Bazon
f05c99d89f Merge pull request #41 from Skalman/toString-patch 
Convert x.toString() to ""+x instead of x+""
 2012-11-12 00:47:56 -08:00
Dan Wolff
b49230ab8d convert x.toString() to ""+x instead of x+"" 
In some places this can save one byte in whitespace, e.g. after return.
Example:

function f(arg) {
        // return""+arg - no space between return and ""
        return arg.toString();
}
 2012-11-11 15:53:34 +02:00
Mihai Bazon
78856a3dab declare dependency versions 
close #40
 2012-11-09 16:43:49 +02:00
Mihai Bazon
1e5e13ed81 AST_LabelRef no longer inherits from AST_SymbolRef 2012-11-08 15:39:14 +02:00