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Remove isKeysFast guard.

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Former-commit-id: 38a63ed31d652fd198ebf30dbb0f1546160c30c1
This commit is contained in:
John-David Dalton
2013-01-05 10:14:15 -08:00
parent e2c2a37221
commit 766d67d80d
7 changed files with 61 additions and 67 deletions
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2
build/post-compile.js
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@@ -41,7 +41,7 @@
// flip `typeof` expressions to help optimize Safari and
// correct the AMD module definition for AMD build optimizers
// (e.g. from `"number" == typeof x` to `typeof x == "number")
source = source.replace(/(\w)?("[^"]+")\s*([!=]=)\s*(typeof(?:\s*\([^)]+\)|\s+[.\w[\]]+))/g, function(match, other, type, equality, expression) {
source = source.replace(/(\w)?("[^"]+")\s*([!=]=)\s*(typeof(?:\s*\([^)]+\)|\s+[.\w]+(?!\[)))/g, function(match, other, type, equality, expression) {
return (other ? other + ' ' : '') + expression + equality + type;
});

30
build/pre-compile.js
View File

@@ -39,7 +39,7 @@
'bottom',
'firstArg',
'hasDontEnumBug',
'isKeysFast',
'isKeysNative',
'loop',
'nonEnumArgs',
'noCharByIndex',
@@ -275,14 +275,15 @@
// minify properties
properties.forEach(function(property, index) {
var reBracketProp = RegExp("\\['(" + property + ")'\\]", 'g'),
var minName = minNames[index],
reBracketProp = RegExp("\\['(" + property + ")'\\]", 'g'),
reDotProp = RegExp('\\.' + property + '\\b', 'g'),
rePropColon = RegExp("([^?\\s])\\s*([\"'])?\\b" + property + "\\2 *:", 'g');
modified = modified
.replace(reBracketProp, "['" + minNames[index] + "']")
.replace(reDotProp, "['" + minNames[index] + "']")
.replace(rePropColon, "$1'" + minNames[index] + "':");
.replace(reBracketProp, "['" + minName + "']")
.replace(reDotProp, "['" + minName + "']")
.replace(rePropColon, "$1'" + minName + "':");
});
// replace with modified snippet
@@ -320,35 +321,36 @@
});
if (isCreateIterator) {
// replace with modified snippet early and clip snippet to the `factory`
// call so other arguments aren't minified
// replace with modified snippet early and clip snippet
source = source.replace(snippet, modified);
snippet = modified = modified.replace(/factory\([\s\S]+$/, '');
snippet = modified = modified.replace(/^[\s\S]+?data *= *{[^}]+}.+|return factory\([\s\S]+$/g, '');
}
// minify snippet variables / arguments
compiledVars.forEach(function(variable, index) {
var minName = minNames[index];
// ensure properties in compiled strings aren't minified
modified = modified.replace(RegExp('([^.]\\b)' + variable + '\\b(?!\' *[\\]:])', 'g'), '$1' + minNames[index]);
modified = modified.replace(RegExp('([^.]\\b)' + variable + '\\b(?!\' *[\\]:])', 'g'), '$1' + minName);
// correct `typeof` values
if (/^(?:boolean|function|object|number|string|undefined)$/.test(variable)) {
modified = modified.replace(RegExp("(typeof [^']+')" + minNames[index] + "'", 'g'), '$1' + variable + "'");
modified = modified.replace(RegExp("(typeof [^']+')" + minName + "'", 'g'), '$1' + variable + "'");
}
});
// minify `createIterator` option property names
iteratorOptions.forEach(function(property, index) {
var minName = minNames[index];
if (isIteratorTemplate) {
// minify property names as interpolated template variables
modified = modified.replace(RegExp('\\b' + property + '\\b', 'g'), minNames[index]);
modified = modified.replace(RegExp('\\b' + property + '\\b', 'g'), minName);
}
else {
// minify property name strings
modified = modified.replace(RegExp("'" + property + "'", 'g'), "'" + minNames[index] + "'");
modified = modified.replace(RegExp("'" + property + "'", 'g'), "'" + minName + "'");
// minify property names in accessors
if (isCreateIterator) {
modified = modified.replace(RegExp('\\.' + property + '\\b' , 'g'), '.' + minNames[index]);
modified = modified.replace(RegExp('\\.' + property + '\\b' , 'g'), '.' + minName);
}
}
});