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Contents
var baseProperty = require('../internal/baseProperty'),
basePropertyDeep = require('../internal/basePropertyDeep'),
isKey = require('../internal/isKey');
/**
* Creates a function that returns the property value at `path` on a
* given object.
*
* @static
* @memberOf _
* @category Utility
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new function.
* @example
*
* var objects = [
* { 'a': { 'b': { 'c': 2 } } },
* { 'a': { 'b': { 'c': 1 } } }
* ];
*
* _.map(objects, _.property('a.b.c'));
* // => [2, 1]
*
* _.pluck(_.sortBy(objects, _.property(['a', 'b', 'c'])), 'a.b.c');
* // => [1, 2]
*/
function property(path) {
return isKey(path) ? baseProperty(path) : basePropertyDeep(path);
}
module.exports = property;
Version data entries
153 entries across 80 versions & 8 rubygems