fast-path-parse

Fastest route path-to-params parser.

Optimized where it's possible.

Up-to 10x faster than fastest counterpart (aot imports)

Features

• Zero dependency
• Zero config
• Fastest parser

Usage

ESM

import parse from 'fast-path-parse/runtime/parse';
// or
import parse from 'fast-path-parse/aot/parse';

// Run this ahead-of-time, not at runtime or hot path
const parsePath = parse('/user/:foo');

// Run this at hot path
parsePath('/user/john');

CJS

const parse = require('fast-path-parse/runtime/parse');
// or
const parse = require('fast-path-parse/aot/parse');

// Run this ahead-of-time, not at runtime or hot path
const parsePath = parse('/user/:foo');

// Run this at hot path
parsePath('/user/john');

Benchmark

It is on my machine, on your machine results may vary. See benchmark folder

3-level parameter

| Runtime | Path | Methods | fast-path | fast-path-compiled | path-to-regexp | path-to-tree | | ------- | ---------------------- | ------- | ----------- | -------------------- | ---------------- | -------------- | | Node.js | /user/:id/edit/:page | match | 16.5M ops | 24M ops | 3M ops | 2M ops | | Bun | /user/:id/edit/:page | match | 15M ops | 15M ops | 1M ops | 2.5M | | Node.js | /user/:id/edit/:page | parse | 13.5M ops | 28M ops | 3M ops | 2M ops | | Bun | /user/:id/edit/:page | parse | 17M ops | 23M ops | 1M ops | 2.5M |

Supported paths

Information about badges

• ✅ – Done
• ✍️ – In progress
• 🕖 – Planned but not started yet
• ⚠️ – Requires high amount of time
• ？– Not tested but could work
• ❌ – Probably does not happen

| Name | Status | Priority | Performance | | -------------------- | ------ | -------- | ----------- | | /foo | ✅ | 0 | 100% | | /foo/bar | ✅ | 0 | 100% | | /foo/bar-{one,two} | ⚠️ | 1 | 60% | | /foo/bar-[one,two] | ⚠️ | 1 | 60% | | /foo/bar_* | ⚠️ | 2 | 80% | | /foo/bar-* | ⚠️ | 2 | 80% | | /foo/bar* | ⚠️ | 2 | 80% | | /foo/bar/<id> | ✅ | 3 | 90% | | /foo/task/:bar | ✅ | 4 | 80% | | /foo/:task/:bar | ✅ | 4 | 70% | | /foo/:bar | ✅ | 5 | 90% | | /foo/* | ✅ | 6 | 90% | | /foo/(.*) | ✅ | 6 | 90% |

License

MIT