Like JSON.stringify, but doesn't blow up on circular refs.

Blow up JSON like sample data in an awesomely realistic way!

Return true if a value exists in an array. Faster than using indexOf and won't blow up on null values.

this is just a stub for internal facebook eslint rules that resolve into `fb-www` plugin. It is here to make sure eslint does not blow up when it sees unresolved eslint rules like `eslint-disable-next-line fb-www/react-hooks`

A curated, machine-readable, self-verifying catalogue of real-world ReDoS (regular-expression denial-of-service) vulnerabilities: the vulnerable regex, a runnable attack, the fix, and measured proof of the blow-up.

Like JSON.stringify, but doesn't blow up on circular refs.

Like JSON.stringify, but doesn't blow up on circular refs.

Like JSON.stringify, but doesn't blow up on circular refs and BigInts.

Blow up any web page. A zero-dependency asteroids easter egg that turns DOM elements into targets. ~5kB gzipped, all vector art, no image assets.

walk paths fast and efficiently

Tiny module to confirm execution of npm scripts

Like JSON.stringify, but doesn't blow up on circular refs and BigInts.

TypeScript definitions for deep-eql

Atomic Redis spend/usage cap for LLM (OpenAI, Gemini, …) APIs — one Lua-atomic INCR+PEXPIRE so a bug or abuse can't blow up your bill.

Put a bunch of emitted events in an array, for testing.

Handlebars helper. Return true if a value exists in an array. Faster than using indexOf and won't blow up on null values.

Find a file or directory by walking up parent directories

Find a file or directory by walking up parent directories — Zero dependencies

Find a file fast, by starting at the given cwd and recursing up one directory until the file is found or we run out of directories.

Read the closest package.json file