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Remove hasThis and add comments to createBound and createCallback.

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Former-commit-id: cdc9a69dc60913d6c2383053a881453dd2b7b0d5
This commit is contained in:
John-David Dalton
2013-07-21 23:46:59 -07:00
parent b4b9910203
commit 2e5de88445
2 changed files with 45 additions and 36 deletions
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24
build.js
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@@ -102,7 +102,7 @@
'compose': [],
'contains': ['baseEach', 'getIndexOf', 'isString'],
'countBy': ['createCallback', 'forEach'],
'createCallback': ['hasThis', 'identity', 'isEqual', 'isObject', 'keys'],
'createCallback': ['bind', 'identity', 'isEqual', 'isObject', 'keys', 'setBindData'],
'debounce': ['isObject'],
'defaults': ['createCallback', 'createIterator'],
'defer': ['bind'],
@@ -215,7 +215,6 @@
'getArray': [],
'getIndexOf': ['baseIndexOf', 'indexOf'],
'getObject': [],
'hasThis': ['setBindData'],
'isNode': [],
'iteratorTemplate': [],
'lodash': ['lodashWrapper'],
@@ -539,7 +538,6 @@
'escapeStringChar',
'getArray',
'getObject',
'hasThis',
'isNode',
'iteratorTemplate',
'lodash',
@@ -1638,17 +1636,22 @@
* @returns {String} Returns the modified source.
*/
function removeEsOptimization(source) {
// remove `__bindData` logic and `setBindData` function calls from `createBound`
// remove `__bindData__` logic and `setBindData` function calls from `createBound`
source = source.replace(matchFunction(source, 'createBound'), function(match) {
return match
.replace(/\bargs *=.+?__bindData__.+\s+/, '')
.replace(/^( *)if *\(args\)[\s\S]+?\n\1}/m, '')
.replace(/^.+?setBindData.+\n/m, '')
.replace(/(?:\s*\/\/.*)*\n( *)if *\(args\)[\s\S]+?\n\1}/m, '')
.replace(/(?:\s*\/\/.*)*\n.+args *= *nativeSlice.+/, '')
.replace(/(?:\s*\/\/.*)*\n.+?setBindData.+/m, '')
});
// remove `hasThis` use `_.createCallback`
// remove `__bindData__` logic and `setBindData` function calls from `_.createCallback`
source = source.replace(matchFunction(source, 'createCallback'), function(match) {
return match.replace(/\s*\|\|\s*!hasThis\(.+?\)/, '');
return match
.replace(/^( *)var bindData *=[\s\S]+?\n\1}\n/m, '')
.replace(/\s*\|\|\s*!bindData\b/, '')
.replace(/^( *)else if \(bindData[\s\S]+?\n\1}\n/m, '')
});
return source;
@@ -2732,8 +2735,9 @@
});
}
if (isLegacy || isMobile || isUnderscore) {
funcDependencyMap.createBound = _.without(funcDependencyMap.createBound, 'setBindData');
funcDependencyMap.createCallback = _.without(funcDependencyMap.createCallback, 'hasThis');
_.each(['createBound', 'createCallback'], function(funcName) {
funcDependencyMap[funcName] = _.without(funcDependencyMap[funcName], 'bind', 'setBindData');
});
}
if (_.contains(plusFuncs, 'chain') == !isUnderscore) {
funcDependencyMap.mixin = _.without(funcDependencyMap.mixin, 'isFunction');