• Creates a function that iterates over pairs and invokes the corresponding function of the first predicate to return truthy. The predicate-function pairs are invoked with the this binding and arguments of the created function.

    Type Parameters

    • R

    Parameters

    • pairs: CondPairNullary<R>[]

      The predicate-function pairs.

    Returns () => R

    Returns the new composite function.

    4.0.0

    var func = _.cond([
    [_.matches({ 'a': 1 }), _.constant('matches A')],
    [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
    [_.stubTrue, _.constant('no match')]
    ]);

    func({ 'a': 1, 'b': 2 });
    // => 'matches A'

    func({ 'a': 0, 'b': 1 });
    // => 'matches B'

    func({ 'a': '1', 'b': '2' });
    // => 'no match'
  • Type Parameters

    • T
    • R

    Parameters

    • pairs: CondPairUnary<T, R>[]

    Returns (Target: T) => R