Typed Array Methods

method creates a new typed array from any iterable object:

Create a typed array from a string:

Create a typed array from an array:

method creates a new typed array from a number of arguments:

The constructor.name Property The constructor.name property returns the name (type) of a typed array:

Example myArr.constructor.name The BYTES_PER_ELEMENT Property BYTES_PER_ELEMENT returns the number of bytes used to store each array element:

Example myArr.BYTES_PER_ELEMENT

: forEach(), map(), filter(), reduce(), reduceRight(), every(), some(), find(), findIndex(), findLast(), findLastIndex().

: includes(), indexOf(), lastIndexOf().

: at(), copyWithin(), fill(), reverse(), set(), slice(), sort(), subarray().

: join(), toLocaleString(), toString().

: toReversed(), toSorted(), with().

method changes all elements in a typed array to a value:

Fill all array elements with a value:

method takes two optional arguments: start index and end index:

Fill some array elements with a value:

method returns the first element that satisfies a test:

method returns true if an element for which a provided function returns true:

Some array methods are NOT available for typed array.