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Code Editor

A React code editor textarea with filename header cursor position footer and run button built with shadcn/ui InputGroup components

Plain textareas fail for code editing lacking context about file and cursor position. This React input group creates code editor with FileCodeIcon and script.js filename at block-start, Line 1 Column 1 indicator and Run button at block-end, plus refresh button. Built with shadcn/ui InputGroup with font-mono styling and border separators, it's perfect for code playgrounds, SQL editors, snippet tools, inline script editing, or any coding interface where users need file context and execution controls integrated with editing area.

Code Editor preview

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Installation

Note Editor

Textarea with note-taking features

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Textarea for comments with actions

Textarea with Toolbar

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Textarea with Actions

Textarea with submit button

AI Prompt Input

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Code Block

Read-only code display

FAQ

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Character Counter

A React input group with character counter showing 0 of 280 using InputGroupText at inline-end position tracking maxLength with shadcn/ui InputGroup

Character Counter

A React textarea with live character counter showing limit enforcement at block-end using maxLength built with shadcn/ui InputGroup