time-to-botec

Benchmark sampling in different programming languages
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set.js (960B)

      1 var baseSet = require('./_baseSet');
      2 
      3 /**
      4  * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
      5  * it's created. Arrays are created for missing index properties while objects
      6  * are created for all other missing properties. Use `_.setWith` to customize
      7  * `path` creation.
      8  *
      9  * **Note:** This method mutates `object`.
     10  *
     11  * @static
     12  * @memberOf _
     13  * @since 3.7.0
     14  * @category Object
     15  * @param {Object} object The object to modify.
     16  * @param {Array|string} path The path of the property to set.
     17  * @param {*} value The value to set.
     18  * @returns {Object} Returns `object`.
     19  * @example
     20  *
     21  * var object = { 'a': [{ 'b': { 'c': 3 } }] };
     22  *
     23  * _.set(object, 'a[0].b.c', 4);
     24  * console.log(object.a[0].b.c);
     25  * // => 4
     26  *
     27  * _.set(object, ['x', '0', 'y', 'z'], 5);
     28  * console.log(object.x[0].y.z);
     29  * // => 5
     30  */
     31 function set(object, path, value) {
     32   return object == null ? object : baseSet(object, path, value);
     33 }
     34 
     35 module.exports = set;