matches

_.matches(source) # Ⓢ [Ⓣ][1] Ⓝ

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.

Note: Multiple values can be checked by combining several matchers

using _.overSome

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

// Checking for several possible values
_.filter(_.overSome([_.matches({ 'a': 1 }), _.matches({ 'a': 4 })]), objects);
// => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]

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