# Sample JavaScript file for testing, free and CC0 1 JS test file of 158 B. A direct URL, the file's SHA-256 and CC0, so curl and CI can fetch it with no signup and no keys. The page: . One script, and deliberately only one. `js/hello-console.js` defines a function and logs a line; that is the entire file, so what it can do is obvious at a glance. The restraint is the point. Nothing in this catalog reaches the network, touches the DOM or evaluates a string, and a validator checks that on every build: no `eval`, no `Function` constructor, no `fetch`, no `XMLHttpRequest`. A JavaScript fixture that could do anything interesting would be a liability for anyone who serves it, and a file that gets flagged by a scanner is no use as a test file. That makes it suitable for the cases where you need a real script rather than a plausible one: checking that an upload form accepts `.js`, that a bundler or minifier reads it, that a content-type is served correctly, or that a sandboxing policy behaves the way you expect when a script is actually present. It is served as `text/javascript` with UTF-8. Related formats: [HTML](https://loremfile.dev/html) and [CSS](https://loremfile.dev/css). ## Files | Path | Size | MIME | Properties | |---|---|---|---| | [`js/hello-console.js`](https://loremfile.dev/js/hello-console.js) | 158 B | `text/javascript; charset=utf-8` | 6 lines | The same list as JSON: .