How Do I Test If A String Kind Of Equals Another Javascript

Say I have var string1 = 'Hello' and string2 = 'Hello' How can I compare these two and ignore the capitals and the punctuation in javascript?

Solution 1:

Try this:

Use String.toLowerCase() to lowercase a string. To remove punctuation, see this post: How can I strip all punctuation from a string in JavaScript using regex?

Then compare with the === operator. For example:

var string1 = "Hello";
var string2 = "Hello";

string1 = string1.replace(/[.,\/#!$%\^&\*;:{}=\-_`~()]/g,"");
string2 = string2.replace(/[.,\/#!$%\^&\*;:{}=\-_`~()]/g,"");

if (string1.toLowerCase() === string2.toLowerCase()) {
    // Do something
}