Strings are objects within the JavaScript language. ... Converts the entire string to upper case. Note: The concat, match, replace, and search functions were added in JavaScript 1.2.

Map a string to upper- or lower-case locale-sensitively - iLib-js/ilib-casemapper. Map a string to upper- or lower-case locale-sensitively - iLib-js/ilib-casemapper. ... or in modern Javascript ...

In this example, we use backticks to enclose the string, and placeholders (${…}) to insert variables. This is a cleaner and more readable way to format a string that contains variables. String methods ...

We believe in a future in which the web is a preferred environment for numerical computation. To help realize this future, we've built stdlib. stdlib is a standard library, with an emphasis on ...

Built-in JavaScript objects and functions are ones you'll use all the time. Here's how to use Object, JSON, String, Math, Date, and console in your JavaScript programs.