_.matchesProperty

_.matchesProperty(path, srcValue)

Creates a function that performs a partial deep comparison between the value at path of a given object to srcValue, returning true if the object value is equivalent, else false.

Note: Partial comparisons will match empty array and empty object srcValue values against any array or object value, respectively. See _.isEqual for a list of supported value comparisons.

Since

3.2.0

Arguments

1. path (Array|string): The path of the property to get.
2. srcValue (*): The value to match.

Returns

(Function): Returns the new spec function.

Example

var objects = [
  { 'a': 1, 'b': 2, 'c': 3 },

  { 'a': 4, 'b': 5, 'c': 6 }
];
 
_.find(objects, _.matchesProperty('a', 4));
// => { 'a': 4, 'b': 5, 'c': 6 }