Methods to Strip all Non-Numeric Characters from String

Methods to Strip all Non-Numeric Characters from String:

Table of Content Methods to Strip all Non-Numeric Characters from String:Method 1: Using JavaScript replace() FunctionMethod 3: Using JavaScript str.split() and array.filter() methodsMethod 4: Using JavaScript ‘reduce’ Method...

Method 1: Using JavaScript replace() Function

This function searches a string for a specific value, or a RegExp, and returns a new string where the replacement is done....

Method 3: Using JavaScript str.split() and array.filter() methods

Example: In this example, we will use str.split() and array.filter() methods...

Method 4: Using JavaScript ‘reduce’ Method

In this method, we will use the reduce method to iterate through each character of the string and build a new string containing only numeric characters....