Key Points
- fill() method does not alter the length of array, and only the content of array.
- It does not work on array with length=0, as there is no content in array.
- fill() method is not suitable to be used on strings, as strings are immutable.
TypeScript Array fill() Method
fill() method is utilized to replace all the elements within an array, with a fixed value in TypeScript.
This action alters the array itself and gives back the updated version.
This method helps in the easy transformation of an array in TypeScript.