08623aa6a7
Fix output for "use asm" code from SpiderMonkey AST
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(will only work properly if the SM tree contains "raw" properties for
Literal number nodes)
2015-11-12 12:18:25 +02:00
c898a26117
Build label def/refs info when figuring out scope
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Fix #862
2015-11-12 11:48:06 +02:00
7691bebea5
Rework has_directive
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It's now available during tree walking, i.e. walker.has_directive("use
asm"), rather than as part of the scope. It's thus no longer necessary
to call `figure_out_scope` before codegen. Added special bits in the
code generator to overcome the fact that it doesn't inherit from
TreeWalker.
Fix #861
2015-11-11 22:15:25 +02:00
3c4346728e
Merge pull request #854 from kzc/moz-regexp-2
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Have mozilla AST RegExpLiteral parser use regex.pattern and regex.flags
2015-11-10 10:12:30 +02:00
18d37ac761
Fix parsing invalid input
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i.e. `x = 1.xe` — because parseFloat("1.xe") returns 1, this parsed as
`x = 1`.
Ref #857
2015-11-09 13:15:20 +02:00
63d35f8f6d
Prevent ReDoS by not using a regexp to verify floating point numbers
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`parseFloat` will return `NaN` for invalid numbers anyway, which is the check used to throw the parse error.
Fixes #857
2015-11-09 11:28:27 +01:00
7dbe961b2d
simplify mozilla AST RegExpLiteral token parse and handle corner cases of regex.pattern better
2015-11-02 13:10:37 -05:00
94c4daaf9e
Have mozilla AST RegExpLiteral parser use regex.pattern and regex.flags rather than non-standard raw property.
2015-11-02 12:24:09 -05:00
37ee9de902
rename To_Moz_Literal to To_Moz_RegExp
2015-11-01 10:20:42 -05:00
83db98ad3b
Fixed RegExp literal in mozilla AST generation/output and added a --dump-spidermonkey-ast flag
2015-11-01 01:02:52 -04:00
bd0ae6569f
return undefined optimization no longer uses return_void_0 option
2015-10-29 08:19:12 +01:00
7491d07666
optimize return undefined and return void 0
2015-10-29 08:19:12 +01:00
335e349314
Allow specification beautify options in tests
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Caught an error in #847 as well - `output` wasn't passed anywhere which led to an exception. `options` was available though.
2015-10-28 20:50:01 +01:00
392ac4ff31
Merge branch 'master' into harmony
2015-10-28 20:38:07 +01:00
a887cde9f2
fixes #845 : \v escaping should be restricted to "screw_ie8" mode
2015-10-27 09:05:21 -07:00
9ffed2bea6
static properties
2015-10-27 12:24:37 +00:00
5f7cb6939c
Starting ES6 classes
2015-10-27 12:24:37 +00:00
64e7a00399
Accept keyword names as concise method names
2015-10-27 09:31:16 +01:00
c99eaae360
Make concise methods work with propmangle
2015-10-27 09:31:16 +01:00
34213ea2f8
Create a new symbol for methods' names
2015-10-27 09:31:16 +01:00
0d8dea9538
start concise methods
2015-10-27 09:31:16 +01:00
2cce61c564
Allow 'of' to be a name.
2015-10-26 20:56:59 +00:00
246ec416c0
Merge branch 'master' into harmony
2015-10-20 21:58:58 +02:00
b5623b19d4
Fix #836
2015-10-20 19:48:56 +01:00
6be9c752d5
Merge branch 'master' into harmony
2015-10-20 20:12:10 +02:00
6b2861e086
Make_string was missing \v and wasnt reversing vertical tabs even though read_escaped_char coverts them
2015-10-15 17:42:16 +10:00
dff54a6552
Fix other operator output related to <!-- or -->
2015-10-13 01:17:10 -04:00
b31918bbf0
computed properties
2015-10-12 21:38:20 +01:00
17eef5a3c2
Only encode <!-- and --> in strings when inline_script
2015-10-12 10:21:22 +03:00
9f1f21b810
Output -- > instead of --> in expressions. Escape <!-- and --> within string literals.
2015-10-12 10:19:17 +03:00
b14496c742
Merge branch 'master' into harmony
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Conflicts:
lib/compress.js
2015-10-12 08:54:44 +02:00
4d2f7d83af
Fix handling of "use asm" when no command line flags are passed to uglifyjs. SCOPE_IS_NEEDED is unconditionally true now. Refactored floating point literal parsing to be more in keeping with the AST class design.
2015-10-07 13:10:53 -04:00
593677d2ff
Add proper support for "use asm"; blocks. Disable -c optimization within "use asm"; sections and preserve floating point literals in their original form. Non-asm.js sections are optimized as before. Asm.js sections can still be mangled and minified of whitespace. No special command line flags are required.
2015-10-07 10:00:28 +02:00
c69294c449
Implement shebang support
2015-10-06 22:35:45 +02:00
6637c267a5
Fix mozilla-ast after module loading changes
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Need to explicitly qualify stuff now, since it's not evaluated in some
global scope.
Ref #636
2015-09-24 18:13:21 +03:00
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
33528002b4
Fix wrap_commonjs to include code first
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(code could have directives, i.e. "use strict")
2015-09-24 17:58:51 +03:00
5fd12451f9
Control keeping function arguments with a single option
2015-09-14 19:38:45 +02:00
991fa99655
Merge branch 'master' into harmony
2015-09-13 14:17:45 +02:00
dde9e293df
parse, output the let statement
2015-09-13 14:15:53 +02:00
34685a6f55
Merge pull request #794 from fabiosantoscode/feature/harmony-template-strings-2
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Harmony: template strings
2015-09-08 21:23:41 +02:00
2fac2bbfe4
Remove unused state variable in_parameters, and also remove unreachable code (try_an_object always returned an object!)
2015-09-05 23:01:29 +01:00
242c61be94
prefixed template strings, like "String.rawfoo\nbar".
2015-09-05 22:48:38 +01:00
e1cb1a0e3c
Parse and output ES6 template strings. Yikes!
2015-09-05 22:32:57 +01:00
fcde6109b0
Fix bad parsing of new new x()() constructs
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Fixes #739
2015-08-27 12:29:36 +03:00
adee5023c0
What about --mangle-props being on and --mangle being off?
2015-08-25 17:52:51 +01:00
7ee8f3512e
play nice with propmangle
2015-08-25 17:49:29 +01:00
dc5db9b6ca
Starting destructuring expressions
2015-08-25 17:49:27 +01:00
e3bd223dac
Don't change sequences that influence lexical binding in calls
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Fixes #782
2015-08-25 10:53:35 +02:00
079aaa0d48
Tolerate expansions in vardefs, too!
2015-08-21 12:04:26 +02:00
Mihai Bazon