Type alias AreEqual<A>

Type declaration

• • (a1, a2): boolean

  • Type alias for functions that takes two values of the same type and return a boolean.

    This kind of function is typically used to check if two values are equal or equivalent.

    Parameters

    • a1: A

    • a2: A

    Returns boolean

    a boolean indicating whether the two values are equal

    Example

    // All the following are valid examples
    const fn1: AreEqual<number> = (a1: number, a2: number) => a1 === a2
    const fn2: AreEqual<string> = (a1: string, a2: string) => a1.localeCompare(a2) === 0
    const fn3: AreEqual<object> = (a1: object, a2: object) => JSON.stringify(a1) === JSON.stringify(a2)
    Copy