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25 lines
648 B
25 lines
648 B
/** |
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* Creates a base function for methods like `_.forIn` and `_.forOwn`. |
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* |
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* @private |
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* @param {boolean} [fromRight] Specify iterating from right to left. |
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* @returns {Function} Returns the new base function. |
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*/ |
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function createBaseFor(fromRight) { |
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return function(object, iteratee, keysFunc) { |
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var index = -1, |
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iterable = Object(object), |
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props = keysFunc(object), |
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length = props.length; |
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while (length--) { |
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var key = props[fromRight ? length : ++index]; |
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if (iteratee(iterable[key], key, iterable) === false) { |
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break; |
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} |
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} |
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return object; |
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}; |
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} |
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module.exports = createBaseFor;
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