Capitalize The First Letter Of String In JavaScript

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Here we consider how to capitalize the first letter of a string in JavaScript Lets start with one example here. Suppose we have a string variable inside javascript.

var stringVariable = "mystring";

We can find the character and Capitalize the string as shown here.

var stringVariable = stringVariable.charAt(0).
toUpperCase() + stringVariable.slice(1);

By this way we can capitalize the first letter of string in JavaScript.