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Move more code to be removed before the call to buildModule.

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Former-commit-id: 255ba4bf6e65d61378226ba1c13708619ca68941
This commit is contained in:
John-David Dalton
2013-08-01 09:17:45 -07:00
parent c97e653ba1
commit 067558529c
1 changed files with 41 additions and 30 deletions
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71
build.js
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@@ -1499,7 +1499,7 @@
function matchProp(source, propName, leadingComments) {
var result = source.match(RegExp(
(leadingComments ? multilineComment : '\\n') +
'(?: *|.*?=\\s*)lodash\\._?' + propName + '\\s*=[\\s\\S]+?' +
'(?: {2}var ' + propName + '\\b.+|(?: *|.*?=\\s*)lodash\\._?' + propName + '\\s*)=[\\s\\S]+?' +
'(?:\\(function[\\s\\S]+?\\([^)]*\\)\\);\\n(?=\\n)|' +
'[;}]\\n(?=\\n(?!\\s*\\(func)))'
));
@@ -1832,6 +1832,13 @@
// replace `new lodashWrapper` with `new lodash`
source = source.replace(/\bnew lodashWrapper\b/g, 'new lodash');
// remove `lodashWrapper` from `_.mixin`
source = source.replace(matchFunction(source, 'mixin'), function(match) {
return match
.replace(/!source\s*\|\|\s*/g, '')
.replace(/(?:\s*\/\/.*)*\n( *)if *\(!source[\s\S]+?\n\1}/, '');
});
return source;
}
@@ -2198,7 +2205,7 @@
* @returns {String} Returns the modified source.
*/
function removeSupportProp(source, propName) {
return source.replace(matchVar(source, 'support'), function(match) {
return source.replace(matchProp(source, 'support'), function(match) {
return match.replace(RegExp(
multilineComment +
// match a `try` block
@@ -2940,7 +2947,7 @@
);
}
if (isModularize) {
result = _.difference(result, getNamesByCategory('Chaining'), ['runInContext']);
_.pull(result, 'runInContext');
}
return getDependencies(result, funcDepMap);
}());
@@ -3949,6 +3956,36 @@
}, match);
});
}
if (isModularize) {
source = removeAssignments(source);
source = removeGetIndexOf(source);
// replace the `lodash.templateSettings` property assignment with a variable assignment
source = source.replace(/\b(lodash\.)(?=templateSettings *=)/, 'var ');
// remove the `lodash` namespace from properties
source = source.replace(/\blodash\.(?!com|prototype)(\w+)\b(?!\s*=)/g, '$1');
// remove all horizontal rule comment separators
source = source.replace(/^ *\/\*-+\*\/\n/gm, '');
// remove debug sourceURL use in `_.template`
source = source.replace(matchFunction(source, 'template'), function(match) {
return match.replace(/(?:\s*\/\/.*\n)* *var sourceURL[^;]+;|\+ *sourceURL/g, '');
});
// replace `_` use in `_.templateSettings.imports`
source = source.replace(matchProp(source, 'templateSettings'), function(match) {
return match.replace(/(:\s*)lodash\b/, "$1{ 'escape': escape }");
});
// remove function aliases
_.each(buildFuncs, function(funcName) {
_.each(getAliases(funcName, funcDepMap), function(alias) {
source = removeFunction(source, alias);
});
});
}
}
/*----------------------------------------------------------------------*/
@@ -4149,7 +4186,7 @@
});
// remove code used to resolve unneeded `support` properties
source = source.replace(matchVar(source, 'support'), function(match) {
source = source.replace(matchProp(source, 'support'), function(match) {
return match.replace(/^ *\(function[\s\S]+?\n(( *)var ctor *=[\s\S]+?(?:\n *for.+)+\n)([\s\S]+?)}\(1\)\);\n/m, function(match, setup, indent, body) {
var modified = setup;
@@ -4213,38 +4250,12 @@
if (isExcluded('lodash')) {
source = removeFunction(source, 'lodash');
}
// replace the `lodash.templateSettings` property assignment with a variable assignment
source = source.replace(/\b(lodash\.)(?=templateSettings *=)/, 'var ');
// remove the `lodash` namespace from properties
source = source.replace(/\blodash\.(?!com)(\w+)\b(?!\s*=)/g, '$1');
// remove all horizontal rule comment separators
source = source.replace(/^ *\/\*-+\*\/\n/gm, '');
// remove debug sourceURL use in `_.template`
source = source.replace(matchFunction(source, 'template'), function(match) {
return match.replace(/(?:\s*\/\/.*\n)* *var sourceURL[^;]+;|\+ *sourceURL/g, '');
});
// replace `_` use in `_.templateSettings.imports`
source = source.replace(matchVar(source, 'templateSettings'), function(match) {
return match.replace(/(:\s*)lodash\b/, "$1{ 'escape': escape }");
});
// remove unneeded variable dependencies
_.each(varDependencies, function(varName) {
if (!_.contains(includeVars, varName)) {
source = removeVar(source, varName);
}
});
// remove function aliases
_.each(buildFuncs, function(funcName) {
_.each(getAliases(funcName, funcDepMap), function(alias) {
source = removeFunction(source, alias);
});
});
}
else if (isUnderscore) {
// unexpose `lodash.support`