30秒学会 JavaScript 片段 – chainAsync
Chains asynchronous functions. Loop through an array of functions containing asynchronous events, ca...
Chains asynchronous functions. Loop through an array of functions containing asynchronous events, ca...
Returns a list of elements that exist in both lists, after applying the provided function to each li...
Returns true if the provided predicate function returns false for all elements in a collection, fals...
Performs right-to-left function composition. Use Array.prototype.reduce() to perform right-to-left f...
Returns the lowest index at which value should be inserted into array in order to maintain its sort ...
Returns the last key that satisfies the provided testing function. Otherwise undefined is returned. ...
Tests a value, x, against a predicate function. If true, return fn(x). Else, return x. Return a func...
Applies a function against an accumulator and each element in the array (from left to right), return...
Returns true if at least one function returns true for a given set of arguments, false otherwise. Us...
Returns a function that is the logical complement of the given function, fn. Use the logical not (!)...