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28 lines
718 B
JavaScript
28 lines
718 B
JavaScript
6 years ago
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/**
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* The base implementation of `_.conformsTo` which accepts `props` to check.
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*
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* @private
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* @param {Object} object The object to inspect.
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* @param {Object} source The object of property predicates to conform to.
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* @returns {boolean} Returns `true` if `object` conforms, else `false`.
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*/
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function baseConformsTo(object, source, props) {
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var length = props.length;
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if (object == null) {
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return !length;
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}
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object = Object(object);
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while (length--) {
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var key = props[length],
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predicate = source[key],
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value = object[key];
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if ((value === undefined && !(key in object)) || !predicate(value)) {
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return false;
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}
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}
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return true;
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}
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module.exports = baseConformsTo;
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