_.where

where_.where(list, properties)
Looks through each value in the list, returning an array of all the values that contain all of the key-value pairs listed in properties.

_.where(listOfPlays, {author: "Shakespeare", year: 1611});
=> [{title: "Cymbeline", author: "Shakespeare", year: 1611},
    {title: "The Tempest", author: "Shakespeare", year: 1611}]

Links:

http://underscorejs.org/index#where

doc_Underscore

2025-01-10 15:47:30

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