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@stdlib/array

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{{alias}}( x, predicate[, thisArg] ) Tests whether all elements in an array pass a test implemented by a predicate function, iterating right to left. The predicate function is provided three arguments: - value: current array element. - index: current array element index. - arr: the input array. The function performs a linear scan and returns immediately upon encountering a non-truthy return value. If provided an empty array, the function returns `true`. Parameters ---------- x: Array|TypedArray|Object Input array. predicate: Function Predicate function. thisArg: any (optional) Execution context. Returns ------- bool: boolean The function returns `true` if the predicate function returns a truthy value for all elements; otherwise, the function returns `false`. Examples -------- > function f( v ) { return ( v > 0 ); }; > var x = [ 1, 2, 3, 4 ]; > var out = {{alias}}( x, f ) true See Also --------