JoBoEVD/UglifyJS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
1,202 Commits 3 Branches 341 Tags
v3.0.5
Commit Graph

1202 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Alex Lam S.L
ff526be61d v3.0.5 v3.0.5 2017-05-15 11:37:14 +08:00
Alex Lam S.L
e005099fb1 fix & improve coverage of estree (#1935) 
- fix `estree` conversion of getter/setter
- fix non-directive literal in `to_mozilla_ast()`
- revamp `test/mozilla-ast.js`
  - reuse `test/ufuzz.js` for code generation
  - use `acorn.parse()` for creating `estree`
- extend `test/ufuzz.js` for `acorn` workaround
  - catch variable redefinition
  - non-trivial literal as directive
  - adjust options for tolerance

Miscellaneous
- optional semi-colon when parsing directives

fixes #1914
closes #1915
 2017-05-15 02:37:53 +08:00
kzc
504a436e9d Tweak README Notes (#1934) 2017-05-14 02:12:14 +08:00
Alex Lam S.L
3ca902258c fix bugs with getter/setter (#1926) 
- `reduce_vars`
- `side_effects`
- property access for object
- `AST_SymbolAccessor` as key names

enhance `test/ufuzz.js`
- add object getter & setter
  - property assignment to setter
  - avoid infinite recursion in setter
- fix & adjust assignment operators
  - 50% `=`
  - 25% `+=`
  - 2.5% each for the rest
- avoid "Invalid array length"
- fix `console.log()`
  - bypass getter
  - curb recursive reference
- deprecate `-E`, always report runtime errors
 2017-05-14 02:10:34 +08:00
olsonpm
fd0951231c document 3 max passes (#1928) 2017-05-13 12:54:32 +08:00
olsonpm
9e29b6dad2 clarify wording (#1931) 2017-05-13 12:54:01 +08:00
Alex Lam S.L
c391576d52 remove support for const (#1910) 
As this is not part of ES5.
 2017-05-12 14:57:41 +08:00
Alex Lam S.L
ac73c5d421 avoid arguments and eval in reduce_vars (#1924) 
fixes #1922
 2017-05-12 12:34:55 +08:00
olsonpm
547f41beba add documentation for side_effects & [#@]__PURE__ (#1925) 2017-05-12 12:29:55 +08:00
Alex Lam S.L
daaefc17b9 v3.0.4 v3.0.4 2017-05-12 04:52:39 +08:00
Alex Lam S.L
1d407e761e fix invalid transform on const (#1919) 
- preserve (re)assignment to `const` for runtime error
- suppress `cascade` on `const`, as runtime behaviour is ill-defined
 2017-05-12 04:51:44 +08:00
kzc
2b44f4ae30 update README (#1918) 2017-05-12 03:36:33 +08:00
Alexis Tyler
e51c3541da fix typo (#1913) 2017-05-11 20:24:33 +08:00
Alex Lam S.L
3bf194684b update documentation (#1909) 
- clarify options on `--source-map`
- fix `minify()` examples

fixes #1905
 2017-05-11 17:50:50 +08:00
Alex Lam S.L
aae7d49d0c v3.0.3 v3.0.3 2017-05-10 11:45:03 +08:00
kzc
0459af2ecc Update issue template: change harmony to uglify-es (#1900) 2017-05-10 11:07:54 +08:00
kzc
04f2344efc Remove unnecessary git clone instructions in README (#1897) 2017-05-10 11:06:50 +08:00
kzc
bad9d5cf88 Change harmony to uglify-es in master README (#1895) 2017-05-10 05:07:45 +08:00
Alex Lam S.L
a0f5f862df gracefully handle non-Error being thrown (#1893) 2017-05-10 04:20:59 +08:00
Alex Lam S.L
41996be86f extend test timeout 
Travis has gone a lot slower recently, and most test failures are due to time-out on this particular test.
 2017-05-10 02:43:12 +08:00
Alex Lam S.L
5fd8244a2e v3.0.2 v3.0.2 2017-05-10 01:52:00 +08:00
Alex Lam S.L
c14e280585 print error stack in CLI (#1890) 2017-05-09 16:36:44 +08:00
Alex Lam S.L
bc3fa78e8c mention minify().error 2017-05-09 16:09:48 +08:00
Alex Lam S.L
8c7c107765 update minify() usage in test/ufuzz.js (#1888) 
fixes #1887
 2017-05-09 15:58:46 +08:00
kzc
3dd328dce3 [3.x] fix documentation for beautify options (#1882) 
- use underscores rather than dashes.
 2017-05-08 23:06:56 +08:00
Alex Lam S.L
014f428153 v3.0.1 v3.0.1 2017-05-08 07:05:57 +08:00
Alex Lam S.L
a3b2eb75bd return Error from minify() (#1880) 
Have `minify()` return `Error` in `result.error` rather than throwing it.
 2017-05-08 07:05:19 +08:00
Alex Lam S.L
da295de82b support dumping AST (#1879) 
Re-order `AST_Binary` properties to make dump more readable.

closes #769
 2017-05-08 06:23:01 +08:00
Alex Lam S.L
4f8ca4626e deprecate low level API (#1877) 
fixes #1872
 2017-05-08 03:24:42 +08:00
Alex Lam S.L
e54748365c support minify() output as AST (#1878) 
- `options.output.ast` (default `false`)
- `options.output.code` (default `true`)
 2017-05-08 02:11:45 +08:00
Alex Lam S.L
2d99d06601 update documentation 
Remove deprecated CLI option
 2017-05-07 03:02:46 +08:00
Alex Lam S.L
98cf95e5b5 fix test for #1865 (#1873) 2017-05-07 02:56:02 +08:00
Alex Lam S.L
7313465cba v3.0.0 v3.0.0 2017-05-06 23:51:10 +08:00
Alex Lam S.L
2c7ee956fd fix unsafe on evaluate of reduce_vars (#1870) 
Determine if variables with non-constant values can escape and be modified.

fixes #1865
 2017-05-06 23:18:55 +08:00
Alex Lam S.L
ecf3563c45 kill opera (#1869) 2017-05-06 17:42:07 +08:00
Alex Lam S.L
dee5a27516 enhance collapse_vars (#1862) 
- extend expression types
  - `a++`
  - `a=x;`
- extend scan range
  - `for(init;;);`
  - `switch(expr){case expr:}`
  - `a = x; a = a || y;`
- terminate upon `debugger;`

closes #1821
fixes #27
fixes #315
fixes #1858
 2017-05-06 16:15:43 +08:00
Alex Lam S.L
5a25d24b56 rename variables for better readability (#1863) 2017-05-02 20:47:10 +08:00
Alex Lam S.L
bffdc8dca8 update test/benchmark.js resources (#1864) 2017-05-02 19:48:12 +08:00
Alex Lam S.L
69b5663653 restore report of supported options (#1861) 
fixes #1859
 2017-05-02 01:42:29 +08:00
kzc
ea9289771b improve literal return optimization (#1860) 2017-05-02 00:10:11 +08:00
Alex Lam S.L
2cb55b2ad0 enforce toplevel on other compress options (#1855) 
Respect "funcs" and "vars" properly.

fixes #1850
 2017-04-30 22:52:36 +08:00
kzc
bbb5f2a89c Update ISSUE_TEMPLATE.md (#1846) 2017-04-26 01:30:43 +08:00
Alex Lam S.L
76d19b60ad fix fuzzer on this (#1842) 
- forbid redeclaration of `this`
- suppress probability for `this` within nested functions
 2017-04-24 03:15:03 +08:00
Alex Lam S.L
9e62628171 fix unused on for-in statements (#1843) 
Only need to avoid `var` within the initialisation block.

fixes #1841
 2017-04-24 03:14:01 +08:00
Alex Lam S.L
9bf72cf758 improve parser under "use strict" (#1836) 
- `const` without value
- `delete` of expression
- redefining `arguments` or `eval`

extend `test/ufuzz.js`
- optionally generate "use strict"
- improve handling of test cases with syntax errors
- group IIFE generation
- generate bare anonymous functions
- workaround `console.log()` for `new function()`
- generate expressions with `this`


fixes #1810
 2017-04-23 20:05:22 +08:00
kzc
64d74432f6 update README for 3.x (#1840) 2017-04-23 04:28:32 +08:00
Alex Lam S.L
45ce369480 fix AST_For.init patch-up in drop_unused() (#1839) 
fixes #1838
 2017-04-23 01:51:56 +08:00
Alex Lam S.L
ca32a09032 fix label-related bugs (#1835) 
- deep cloning of `AST_LabeledStatement`
- `L:do{...}while(false)`
- empty statement with label within block

extend `test/ufuzz.js`
- generate labels for blocks & loops
- generate for-in statements
- skip suspicious option search if `minify()` errs


fixes #1833
 2017-04-22 22:15:04 +08:00
Roman Dvornov
6f954aa3d0 Fix API reference examples (#1834) 2017-04-21 02:23:41 +08:00
Alex Lam S.L
f05d4f7af3 improve unused (#1832) 
- extract leading value with side-effects out of `var` statement
- reduce scanning of `AST_Definitions` from 3 passes to just once
 2017-04-20 13:06:14 +08:00