itty-router
Version:
A tiny, zero-dependency router, designed to make beautiful APIs in any environment.
2 lines (1 loc) • 670 B
JavaScript
const e=({base:e="",routes:r=[],...o}={})=>({__proto__:new Proxy({},{get:(o,t,a,p)=>(o,...l)=>r.push([t.toUpperCase(),RegExp(`^${(p=(e+o).replace(/\/+(\/|$)/g,"$1")).replace(/(\/?\.?):(\w+)\+/g,"($1(?<$2>*))").replace(/(\/?\.?):(\w+)/g,"($1(?<$2>[^$1/]+?))").replace(/\./g,"\\.").replace(/(\/?)\*/g,"($1.*)?")}/*$`),l,p])&&a}),routes:r,...o,async fetch(e,...o){let t,a,p=new URL(e.url),l=e.query={__proto__:null};for(let[e,r]of p.searchParams)l[e]=l[e]?[].concat(l[e],r):r;for(let[l,c,s,u]of r)if((l==e.method||"ALL"==l)&&(a=p.pathname.match(c))){e.params=a.groups||{},e.route=u;for(let r of s)if(null!=(t=await r(e.proxy??e,...o)))return t}}});export{e as IttyRouter};