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Make _.defaults follow _.assign and only assign own properties of source.

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Former-commit-id: 114dc47bbfa6db6a53a2fa03dd477fe86c3395cb
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John-David Dalton
2012-11-11 16:16:11 -08:00
parent 797a87ca26
commit 82e58f2bf9
4 changed files with 41 additions and 2 deletions
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20
build.js
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@@ -1125,6 +1125,26 @@
' }'
].join('\n'));
// replace `_.defaults`
source = source.replace(/^( *)var defaults *= *createIterator[\s\S]+?\);/m, [
' function defaults(object) {',
' if (!object) {',
' return object;',
' }',
' for (var argsIndex = 1, argsLength = arguments.length; argsIndex < argsLength; argsIndex++) {',
' var iteratee = arguments[argsIndex];',
' if (iteratee) {',
' for (var key in iteratee) {',
' if (object[key] == null) {',
' object[key] = iteratee[key];',
' }',
' }',
' }',
' }',
' return object;',
' }'
].join('\n'));
// replace `_.intersection`
source = source.replace(/^( *)function intersection[\s\S]+?\n\1}/m, [
' function intersection(array) {',