What are validators?
In simpler words, validators are computer programs used to check the validity and accuracy of parts of a code or document.
In other words, code validation checks if the encoding of a web page complies with the standards and recommendations established by the World Wide Web Consortium (W3C) for the network.
You can simply use it by entering the code in the left section of the page. Once the code has been validated, you’ll see the report on the right side.
- Community driven tool
- Publically available
There is always a tough competition to be at the top place and Esprima is not far behind. Esprima does not check for common problems in the code but rather checks for syntactical errors. Esprima is perfect for when you forget to put a semicolon or square brackets somewhere and want to quickly find a solution.
- Supports syntax tree format
- Support for JSX, a syntax extension for React
- Heavily tested
- Support JSX syntax
- Helps to obfuscator(change variable name and minify) and packers
- Beautify JS works on Chrome, Firefox, Edge, and Safari etc.
HTML Code Sniffer