JavaScript Formatter
Format, beautify and pretty-print JavaScript/TypeScript code.
Input Sourcejavascript
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Output Resultjavascript
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What is the JavaScript Formatter?
The JavaScript Formatter beautifies JS/TS code blocks, styling control loops, variables, and class indentations.
How to Use the Tool
- Paste your JavaScript or TypeScript code block.
- The tool parses syntax and styles indentation blocks, spacing, and brackets.
- Copy the clean code.
Common Use Cases
- Cleaning up minified script snippets.
- Formatting code blocks before code check-ins.
- Pretty-printing scripts.
Supported Formats & Options
Beautifies standard JS, TS, and ES6+ syntaxes. Organizes function arguments, braces, line breaks, and bracket margins.
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Frequently Asked Questions
Does this support TypeScript?
Yes. It fully supports and formats TS syntaxes alongside ES6+ JavaScript.