30秒学会 JavaScript 片段 – pull
Mutates the original array to filter out the values specified. Use Array.prototype.filter() and Arra...
Mutates the original array to filter out the values specified. Use Array.prototype.filter() and Arra...
Returns true if the provided predicate function returns false for all elements in a collection, fals...
Completely hides an element visually and positionally in the DOM while still allowing it to be acces...
Randomizes the order of the values of an array, returning a new array. Use the Fisher-Yates algorith...
Returns a new list containing the elements between start and end. Negative values can be used, indic...
Builds an array, using an iterator function and an initial seed value. Use a while loop and Array.pr...
Returns a string of the form HH:MM:SS from a Date object. Use Date.prototype.toTimeString() and Stri...
Returns all distinct values in a collection. Use IEnumerable.GroupBy() to create groups for each dis...
Returns an array of n-tuples of consecutive elements. Use Array.prototype.slice() and Array.prototyp...
Returns true if the given string can be parsed into a double, false otherwise. Return the result of ...