Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-07 18:07:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add hasEnumPrototype to avoid including the fix if not needed.

Browse Source 
Former-commit-id: f826b725180a95d41b66612919c8b3fddfe568a0
This commit is contained in:
John-David Dalton
2013-02-01 01:24:34 -08:00
parent c3b984fea7
commit 8adb060edb
3 changed files with 33 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
build.js
View File

@@ -177,6 +177,7 @@
'bottom',
'firstArg',
'hasDontEnumBug',
'hasEnumPrototype',
'isKeysFast',
'loop',
'nonEnumArgs',
@@ -1924,8 +1925,9 @@
// remove `prototype` [[Enumerable]] fix from `iteratorTemplate`
source = source.replace(getIteratorTemplate(source), function(match) {
return match
.replace(/(?: *\/\/.*\n)* *["'] *(?:<% *)?if *\(!hasDontEnumBug *(?:&&|\))[\s\S]+?<% *} *(?:%>|["']).+/g, '')
.replace(/!hasDontEnumBug *\|\|/g, '');
.replace(/(?: *\/\/.*\n)* *["']( *)<% *if *\(hasDontEnumBug[\s\S]+?["']\1<% *} *%>.+/, '')
.replace(/(?: *\/\/.*\n)* *["'] *(?:<% *)?if *\(hasEnumPrototype *(?:&&|\))[\s\S]+?<% *} *(?:%>|["']).+/g, '')
.replace(/hasEnumPrototype *\|\|/g, '');
});
}
vm.runInContext(source, context);
@@ -2095,10 +2097,10 @@
}
});
// remove `hasDontEnumBug`, `iteratesOwnLast`, and `nonEnumArgs` declarations and assignments
// remove `hasDontEnumBug`, `hasEnumPrototype`, `iteratesOwnLast`, and `nonEnumArgs` declarations and assignments
source = source
.replace(/^ *\(function\(\) *{[\s\S]+?}\(1\)\);\n/m, '')
.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *var (?:hasDontEnumBug|iteratesOwnLast|nonEnumArgs).+\n/g, '');
.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *var (?:hasDontEnumBug|hasEnumPrototype|iteratesOwnLast|nonEnumArgs).+\n/g, '')
.replace(/^ *\(function\(\) *{[\s\S]+?}\(1\)\);\n/m, '');
// remove `iteratesOwnLast` from `shimIsPlainObject`
source = source.replace(matchFunction(source, 'shimIsPlainObject'), function(match) {
@@ -2256,6 +2258,7 @@
if ((source.match(/\bcreateIterator\b/g) || []).length < 2) {
source = removeFunction(source, 'createIterator');
source = source.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *var hasDontEnumBug;|.+?hasDontEnumBug *=.+/g, '');
source = source.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *var hasEnumPrototype;|.+?hasEnumPrototype *=.+/g, '');
source = source.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *var nonEnumArgs;|.+?nonEnumArgs *=.+/g, '');
}
if (isRemoved(source, 'createIterator', 'bind', 'keys')) {
@@ -2267,8 +2270,8 @@
source = removeVar(source, 'nativeKeys');
source = removeKeysOptimization(source);
}
if (!source.match(/var (?:hasDontEnumBug|iteratesOwnLast|nonEnumArgs)\b/g)) {
// remove `hasDontEnumBug`, `iteratesOwnLast`, and `nonEnumArgs` assignments
if (!source.match(/var (?:hasDontEnumBug|hasEnumPrototype|iteratesOwnLast|nonEnumArgs)\b/g)) {
// remove `hasDontEnumBug`, `hasEnumPrototype`, `iteratesOwnLast`, and `nonEnumArgs` assignments
source = source.replace(/ *\(function\(\) *{[\s\S]+?}\(1\)\);\n/, '');
}
}