_.matches

_.matches(source)

Creates a function that performs a partial deep comparison between a given object and source, returning true if the given object has equivalent property values, else false.

Note: The created function is equivalent to _.isMatch with source partially applied.

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

Since

3.0.0

Arguments

1. source (Object): The object of property values to match.

Returns

(Function): Returns the new spec function.

Example

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

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