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26 lines
835 B
JavaScript
26 lines
835 B
JavaScript
9 years ago
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var assign = require('./assign'),
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assignDefaults = require('../internal/assignDefaults'),
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createDefaults = require('../internal/createDefaults');
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/**
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* Assigns own enumerable properties of source object(s) to the destination
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* object for all destination properties that resolve to `undefined`. Once a
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* property is set, additional values of the same property are ignored.
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*
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* **Note:** This method mutates `object`.
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*
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* @static
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* @memberOf _
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* @category Object
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* @param {Object} object The destination object.
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* @param {...Object} [sources] The source objects.
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* @returns {Object} Returns `object`.
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* @example
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*
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* _.defaults({ 'user': 'barney' }, { 'age': 36 }, { 'user': 'fred' });
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* // => { 'user': 'barney', 'age': 36 }
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*/
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var defaults = createDefaults(assign, assignDefaults);
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module.exports = defaults;
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