99233c44cc
No longer use vm to load code.
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Improves performance 2x on node > 0.10.
Ref #636
2015-09-24 17:58:51 +03:00
3a5f354846
allow for anonymous map generation using string type check
2015-08-27 19:38:33 +02:00
464a942a95
Merge pull request #736 from AlbertoGP/master
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fromString option, use index from argument array for filename instead of "?"
2015-08-07 14:12:41 +02:00
8108c7ffaf
Support wrap and exportAll options.
2015-07-28 21:36:22 +09:00
4fba3e0b80
fromString option, use index from argument array for filename instead of "?"
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The index allows the caller to map things like parse errors back to the
code chunk where they appeared.
2015-06-15 18:03:06 +02:00
d2dda34b2a
Remove deprecated calls to utils.print/utils.error
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Close #542 , #641 , #647
2015-05-04 15:07:16 +03:00
6b82069e1a
Merge in more DOM properties.
2015-03-24 13:59:57 +02:00
e1c3861832
Export readDefaultReservedFile
2015-03-22 11:04:28 +02:00
81b7335267
Don't use Object.create
2015-03-19 12:54:43 +02:00
bb010c2253
tools/props.html: output complete JSON
2015-03-19 10:10:01 +02:00
03b6121194
Add --reserve-domprops along with a default exclusion list in tools/domprops.json
2015-03-18 12:10:21 +02:00
3ef092332b
Support multiple --reserved-file args
2015-03-18 11:53:17 +02:00
7c8c9b94bc
tools/props.html: use try/catch in a few more places
2015-03-17 14:31:22 +02:00
f5eeed7665
Add tool to list DOM properties/methods
2015-03-17 11:46:04 +02:00
80cfd063e2
Export readNameCache / writeNameCache
2015-03-17 10:05:49 +02:00
ea3430102c
Add property name mangler
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We only touch properties that are present in an object literal, or which are
assigned to. Example:
x = { foo: 1 };
x.bar = 2;
x["baz"] = 3;
x[cond ? "qwe" : "asd"] = 4;
console.log(x.stuff);
The names "foo", "bar", "baz", "qwe" and "asd" will be mangled, and the
resulting mangled names will be used for the same properties throughout the
code. The "stuff" will not be, since it's just referenced but never
assigned to.
This *will* break most of the code out there, but could work on carefully
written code: do not use eval, do not define methods or properties by
walking an array of names, etc. Also, a comprehensive list of exclusions
needs to be passed, to avoid mangling properties that are standard in
JavaScript, DOM, used in external libraries etc.
2015-03-14 11:22:28 +02:00
d78ae20e64
Make empty source map values more reasonable in .minify()
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`"null"` isn't a very usable value. `JSON.parse(null)` also gives `null`, which makes this fully backwards compatible.
Closes #616
2015-01-26 12:07:44 +01:00
7f9bc9e863
Pass mangle options to figure_out_scope and compute_char_frequence
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Fix #219 . Because the options were not set and `toplevel` is `false` by default, some toplevel names would sometimes not be mangled correctly.
2015-01-05 19:10:32 +01:00
0f80b1058d
Resolve the relative path to lib files last
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This allows usage of UglifyJS on build systems which have a flat (or non-matching relative) directory structure for source files.
2015-01-04 21:01:11 +01:00
4613644cce
passes in references to process and Buffer to silence ReferenceErrors
2015-01-04 19:26:47 +01:00
ef772b0049
add sourceMappingUrl to output in node module
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If options.outSourceMap is specified the sourceMappingURL comment
should be appended to the output stream
2014-04-13 11:48:38 +02:00
6fcabbde08
Fix sourceMapIncludeSources exception in Node API
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https://github.com/mishoo/UglifyJS2/issues/459
2014-04-13 11:16:10 +02:00
f6203bd5a8
added hasOwnProperty check to avoid warnings
2014-01-09 15:20:05 +01:00
03cf94ebe8
Added support for sourcesContent property of source map
2014-01-09 15:12:00 +01:00
b9fac687ff
Support SpiderMonkey AST in UglifyJS.minify. Fix #393 .
2014-01-07 18:42:48 +02:00
d0689c81bb
Reset the base54 counters every time minify is called.
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Close #229
2013-06-28 10:08:13 +03:00
f2767452e6
Allow inSourceMap to be a generated JSON source map instead of just a file name
2013-02-10 10:06:13 -08:00
130c623be7
Support output, mangle and compress options to UglifyJS.minify.
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Close #57
Close #86
Close #33
2013-01-04 11:25:13 +02:00
7f5f4d60b7
discard the hack that worked around the deprecation warning
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(since the source-map module no longer uses require.js)
refs #9
2012-11-05 22:23:51 +02:00
202fb93799
test for fs.existsSync
2012-10-25 10:58:48 +03:00
bee01dc1be
Merge branch 'master' of github.com:mishoo/UglifyJS2
2012-10-20 11:14:25 +03:00
12f71e01d0
alternate hack to disable deprecation warning
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ref #9 , close #20
2012-10-20 11:12:21 +03:00
11dffe950e
Add sourceRoot option to minify
2012-10-19 12:35:19 +03:00
6f45928a73
add fromString argument to UglifyJS.minify (allows to pass the source
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code, instead of file names, as first argument).
close #17
2012-10-18 15:49:15 +03:00
f322b32e0e
disable warnings by default in minify (pass warnings: true to enable)
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close #11
2012-10-11 09:31:17 +03:00
e1862cd36f
add --ast-help
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displays a rather cruel description of the AST classes, derived
directly from the node definitions.
2012-10-09 13:21:21 +03:00
203ecaf85b
Fix nodejs minify without inSourceMap exception
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When inSourceMap is omitted fs.readFile throws exception. Fixed version
calls fs.readFile only when inSourceMap argument is present
2012-10-09 12:52:28 +03:00
c967f0b0fe
fix inSourceMap in minify (should read the file)
2012-10-08 21:22:20 +03:00
dfc04e6677
add simple API wrapper: UglifyJS.minify
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(refs #7 )
2012-10-08 21:15:59 +03:00
dd8286bce1
added --self to easily get a browser-runnable version of UglifyJS
2012-10-08 12:55:18 +03:00
2bd8a118c2
define AST_Node.from_mozilla_ast(ast)
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returns an UglifyJS2 AST given a Mozilla AST. Still needs some work to do
(need to create specific nodes like AST_SymbolRef, AST_SymbolLambda
etc. instead of base AST_Symbol, in order for the mangler/compressor to work
properly)
2012-10-03 20:03:17 +03:00
cb2e811191
discard annoying nodejs warning
2012-10-02 16:40:01 +03:00
76d88b59dc
tree transformer api (WIP)
2012-09-22 19:41:09 +03:00
919b2733ab
always keep declarations found in unreachable code
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a few more tests and some cleanups.
2012-09-07 15:18:32 +03:00
52bcca288f
started support for generating source maps (WIP)
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plugged in @fitzgen's source-map library
2012-08-29 19:39:19 +03:00
159a6f048c
wrote more of the compressor and added some tests
2012-08-22 15:21:58 +03:00
ffe58a9961
cleaned up some mess and started the actual compressor
2012-08-21 16:14:43 +03:00
7ae1c600a2
some reorganization
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(moved pretty much everything that relates to scope in scope.js, added a
module for NodeJS that can be used with require() and exports everything.)
2012-08-21 13:53:16 +03:00
Mihai Bazon