JavaScript & CSS textarea
Add Line Numbers To Texarea Element – ta-ln.js
ta-ln.js is a tiny (less than 1kb) JavaScript solution to add line numbers to the native textarea element.
Auto Increase The Height Of Texarea Element While Typing
A modern JavaScript solution for auto-resizing text field that dynamically increases or decreases the height of a textarea element depending on the content size the user typed.
Auto Resize Textarea To Fit Its Container – Auto-Ta
Yet another pure JavaScript solution to automatically adjust the height of a textarea to fit its contents while following CSS declarations.
Highlighting Text In Textarea – highlight-ta.js
highlight-ta.js is a pure JavaScript library that allows to apply different CSS styles on specific characters within your textarea element using RegExp.
JavaScript Library For Auto-grow Textarea Based On Its Content
A minimalist JavaScript library used to make your textarea auto grow vertically based on its content.