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findWhere

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2023-12-01

Returns the first element in this sequence with property names and values matching those of the specified object.

Sequence.findWhere = function(properties) { /*...*/ }

Sequence.findWhere = function findWhere(properties) {
  return this.where(properties).first();
}

Name	Type(s)	Description
properties	Object	The properties that should be found on some element in this sequence.
returns	*	The found element, or `undefined` if none exists in this sequence.

var words = ["foo", "bar"];

Lazy(words).findWhere({ 0: "f" }); // => "foo"
Lazy(words).findWhere({ 0: "z" }); // => undefined

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