import { execSync } from "child_process"; import esbuild from "esbuild"; import { existsSync } from "fs"; import { readdir } from "fs/promises"; const watch = process.argv.includes("--watch"); /** * @type {esbuild.BuildOptions} */ export const commonOpts = { logLevel: "info", bundle: true, watch, minify: !watch, sourcemap: watch ? "inline" : "", legalComments: "linked" }; // https://github.com/evanw/esbuild/issues/619#issuecomment-751995294 /** * @type {esbuild.Plugin} */ export const makeAllPackagesExternalPlugin = { name: "make-all-packages-external", setup(build) { const filter = /^[^./]|^\.[^./]|^\.\.[^/]/; // Must not start with "/" or "./" or "../" build.onResolve({ filter }, args => ({ path: args.path, external: true })); }, }; /** * @type {esbuild.Plugin} */ export const globPlugins = { name: "glob-plugins", setup: build => { build.onResolve({ filter: /^plugins$/ }, args => { return { namespace: "import-plugins", path: args.path }; }); build.onLoad({ filter: /^plugins$/, namespace: "import-plugins" }, async () => { const pluginDirs = ["plugins", "userplugins"]; let code = ""; let plugins = "\n"; let i = 0; for (const dir of pluginDirs) { if (!existsSync(`./src/${dir}`)) continue; const files = await readdir(`./src/${dir}`); for (const file of files) { if (file === "index.ts") { continue; } const mod = `p${i}`; code += `import ${mod} from "./${dir}/${file.replace(/.tsx?$/, "")}";\n`; plugins += `[${mod}.name]:${mod},\n`; i++; } } code += `export default {${plugins}};`; return { contents: code, resolveDir: "./src" }; }); } }; const gitHash = execSync("git rev-parse --short HEAD", { encoding: "utf-8" }).trim(); /** * @type {esbuild.Plugin} */ export const gitHashPlugin = { name: "git-hash-plugin", setup: build => { const filter = /^git-hash$/; build.onResolve({ filter }, args => ({ namespace: "git-hash", path: args.path })); build.onLoad({ filter, namespace: "git-hash" }, () => ({ contents: `export default "${gitHash}"` })); } };