ajo/dist/stream.cjs

ajo is a JavaScript view library for building user interfaces

"use strict";Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"});const a=require("./index.cjs"),m=require("./html.cjs"),y=async function*(o,n=""){const s=new Map([[n,0]]),t=new Set,i=[],r=(e=n)=>(s.set(e,(s.get(e)??0)+1),e?`${e}:${s.get(e)-1}`:String(s.get(e)-1)),h=(e,c)=>({nodeName:"div","data-ssr":e,children:c}),f=e=>{const c=Promise.resolve(`<script>window.$stream?.push(${JSON.stringify(e)})<\/script>`);t.add(c),c.then(u=>i.push(u)).finally(()=>t.delete(c))};for(const e of m.html(o,{alloc:r,placeholder:h,push:f}))yield e;for(;t.size||i.length;){for(;i.length;)yield i.shift();t.size&&await Promise.race(t)}},d=new Set;async function l({id:o,src:n,h:s}){const t=document.querySelector(`[data-ssr="${o}"]`);if(!t)return d.add({id:o,src:n,h:s});n?a.render(a.h((await import(n)).default,s),t):a.render(s,t);const i=o+":";for(const r of d)r.id.startsWith(i)&&(d.delete(r),l(r))}exports.hydrate=l;exports.stream=y;