What does this TypeScript validator check?
It checks TypeScript code for syntax and parsing issues such as invalid type annotations, missing brackets, malformed interfaces, and broken statements.
Validators
TypeScript Validator
Validate TypeScript syntax and check code for common TypeScript errors directly in your browser.
Tool
TypeScript Validator
Validate TypeScript syntax and check code for common TypeScript errors directly in your browser.
This tool runs in your browser. Your input is processed locally and is not uploaded.
About this Tool
Use this free TypeScript Validator to check TypeScript code for syntax and common structure errors. It can help detect missing brackets, unclosed strings, invalid type annotations, malformed interfaces, broken imports, and other TypeScript formatting issues before you use the code. The validation runs directly in your browser and does not execute your code.
Examples
- type User = { id: number; name: string };
- function add(a: number, b: number): number { return a + b; }
Frequently Asked Questions
Does this execute my TypeScript code?
No. This tool is designed to validate syntax and structure only. It does not run your code.
Is my TypeScript uploaded?
No. The validation is designed to run locally in your browser.
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