![]() ![]() Note: forEach() does not execute the function for array elements. When writing a for loop, the code follows this structure: for (initialization condition ending operation) `) īy default, all properties of an object are enumerable, unless they have been explicitly marked as non-enumerable using the fineProperty() method. The forEach() method calls a provided function once for each element in an array, in order. It is called a for loop because it is typically used to perform an action for a specific number of times, or for each element in a collection, such as an array. map() - Transform each element of an array into a new value and return a new array.Ī for loop is a type of loop that is commonly used to repeat a specific set of instructions a predetermined number of times. ![]() forEach() - Iterate over the elements of an array.filter() - Create a new array with only the elements that meet certain criteria.for.of loop - For iterating over the values of an iterable object, such as an array or a string. ![]()
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