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JavaScript Formatter
Format and clean up JavaScript/TypeScript code snippets with configurable indentation.
Client-side secure processing
Indent:
2 Spaces
4 Spaces
Beautify JavaScript
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const fetchUserData=async(userId)=>{try{const res=await fetch("/api/users/"+userId);const data=await res.json();return{success:true,data};}catch(e){console.error("Fetch failed",e);return{success:false,error:e.message};}};