mirror of
https://github.com/aphrody-labs/oxc.git
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Boshen
f585cb42cd
## Summary - add threadless `wasm32-wasip1` builds and generated loaders for parser, minify, transform, transform-react, and transform-relay - use the threadless bindings for browser and Cloudflare Workers while preserving threaded WASI and WebContainer fallbacks - build and publish the new target in CI and release workflows Closes #25271 ## Testing - native NAPI builds and package tests: 1,091 passed - parser Chromium browser tests passed - local workerd smoke tests passed for all five packages - deployed Workers using local package tarballs passed for all five packages and reported `wasm32-wasip1` - packed main-package file lists match the published `0.150.0` packages - `just fmt`, `just check`, `just lint`, `just doc`, `just ast`, targeted Oxlint, typos, and `git diff --check` passed - `just ready` reaches three unrelated Oxlint ANSI-color snapshot mismatches in this non-interactive environment; no pending snapshots remain ## AI assistance Codex was used to help implement and test this change. The contributor remains responsible for reviewing and understanding the changes before merge.
71 lines
2.0 KiB
JavaScript
71 lines
2.0 KiB
JavaScript
import fs from "node:fs";
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import path from "node:path";
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import { parseArgs } from "node:util";
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import { rolldown } from "rolldown";
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// Rollup-compatible bundlers reserve `\0`-prefixed IDs for plugin virtual modules,
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// so Rolldown will not try to resolve these generated `?url` asset modules as files.
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const NEW_URL_ASSET_PREFIX = "\0new-url-asset:";
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const WASIP1_BROWSER_BINDING = path.resolve("./src-js/parser.wasip1-browser.js");
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async function main() {
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const args = parseArgs({
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strict: true,
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options: {
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npmDir: {
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type: "string",
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},
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},
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});
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// bundle wasm.js -> browser-bundle.js
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const bundle = await rolldown({
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input: "./src-js/wasm.js",
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platform: "browser",
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resolve: {
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alias: {
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"@oxc-parser/binding-wasm32-wasip1": WASIP1_BROWSER_BINDING,
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},
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},
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plugins: [
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{
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name: "patch-new-url",
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resolveId(source) {
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if (source.endsWith("?url")) {
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return `${NEW_URL_ASSET_PREFIX}${source.replace(/\?url$/, "")}`;
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}
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},
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load(id) {
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if (id.startsWith(NEW_URL_ASSET_PREFIX)) {
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const assetPath = id.slice(NEW_URL_ASSET_PREFIX.length);
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return `export default new URL(${JSON.stringify(assetPath)}, import.meta.url).href`;
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}
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},
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},
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],
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});
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try {
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await bundle.write({
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file: "browser-bundle.js",
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format: "esm",
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});
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} finally {
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await bundle.close();
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}
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if (args.values.npmDir) {
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const pkgDir = path.resolve(args.values.npmDir, "wasm32-wasip1");
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// add `browser-bundle.js` to `package.json:files`
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const pkgFile = path.join(pkgDir, "package.json");
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const pkg = JSON.parse(fs.readFileSync(pkgFile, "utf8"));
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pkg.files.push("browser-bundle.js");
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fs.writeFileSync(pkgFile, JSON.stringify(pkg, null, 2));
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// copy `browser-bundle.js` to `<npmDir>/wasm32-wasip1`
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fs.cpSync("browser-bundle.js", path.join(pkgDir, "browser-bundle.js"));
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}
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}
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await main();
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