aaac7fed
 liuqimichale
add
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var isArray = require('./isArray'),
isKey = require('./_isKey'),
stringToPath = require('./_stringToPath'),
toString = require('./toString');
/**
* Casts `value` to a path array if it's not one.
*
* @private
* @param {*} value The value to inspect.
* @param {Object} [object] The object to query keys on.
* @returns {Array} Returns the cast property path array.
*/
function castPath(value, object) {
if (isArray(value)) {
return value;
}
return isKey(value, object) ? [value] : stringToPath(toString(value));
}
module.exports = castPath;
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