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Bump to v4.0.0.

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John-David Dalton
2015-09-17 17:52:09 -07:00
parent 1d77dfa4b7
commit 54e7baecc3
675 changed files with 11257 additions and 8085 deletions
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43
internal/baseMatchesProperty.js
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@@ -1,44 +1,25 @@
import baseGet from './baseGet';
import baseIsEqual from './baseIsEqual';
import baseSlice from './baseSlice';
import isArray from '../lang/isArray';
import isKey from './isKey';
import isStrictComparable from './isStrictComparable';
import last from '../array/last';
import toObject from './toObject';
import toPath from './toPath';
import get from '../get';
import hasIn from '../hasIn';
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/**
* The base implementation of `_.matchesProperty` which does not clone `srcValue`.
* The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
*
* @private
* @param {string} path The path of the property to get.
* @param {*} srcValue The value to compare.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new function.
*/
function baseMatchesProperty(path, srcValue) {
var isArr = isArray(path),
isCommon = isKey(path) && isStrictComparable(srcValue),
pathKey = (path + '');
path = toPath(path);
return function(object) {
if (object == null) {
return false;
}
var key = pathKey;
object = toObject(object);
if ((isArr || !isCommon) && !(key in object)) {
object = path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1));
if (object == null) {
return false;
}
key = last(path);
object = toObject(object);
}
return object[key] === srcValue
? (srcValue !== undefined || (key in object))
: baseIsEqual(srcValue, object[key], undefined, true);
var objValue = get(object, path);
return (objValue === undefined && objValue === srcValue)
? hasIn(object, path)
: baseIsEqual(srcValue, objValue, undefined, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG);
};
}