Function filterBy

  • filterBy<T, V>(array, key, value, filterFn?): T[]

  • Filter array by key and value

    Type Parameters

    • T
    • V

    Parameters

    • array: T[]
    • key: keyof T
    • value: V
    • Optional filterFn: ((i) => boolean)
        • (i): boolean

        • Parameters

          Returns boolean

    Returns T[]

    Example

    // returns [ { name: 'Davi' }, { name: 'João' }, { name: 'Maria' }, { name: 'Pedro' } ]
    [{ name: 'Pedro' }, { name: 'João' }, { name: 'Maria' }, { name: 'Davi' }].filterBy('name', 'Davi');

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