Files
vscode/extensions/esbuild-extension-common.mts
Matt Bierner 03561955b7 Clean up esbuilding of extensions
- Make sure we still always type check using `tsgo --noEmit`
- Align names of esbuild files
- Convert all esbuild files to typescript. We use the `.mts` extension to avoid annoying node warnings about using pacakges
2026-02-11 14:57:16 -08:00

78 lines
2.2 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
/**
* @fileoverview Common build script for extensions.
*/
import path from 'node:path';
import esbuild from 'esbuild';
type BuildOptions = Partial<esbuild.BuildOptions> & {
outdir: string;
};
/**
* Build the source code once using esbuild.
*/
async function build(options: BuildOptions, didBuild?: (outDir: string) => unknown): Promise<void> {
await esbuild.build({
bundle: true,
minify: true,
sourcemap: false,
format: 'cjs',
platform: 'node',
target: ['es2024'],
external: ['vscode'],
...options,
});
await didBuild?.(options.outdir);
}
/**
* Build the source code once using esbuild, logging errors instead of throwing.
*/
async function tryBuild(options: BuildOptions, didBuild?: (outDir: string) => unknown): Promise<void> {
try {
await build(options, didBuild);
} catch (err) {
console.error(err);
}
}
interface RunConfig {
srcDir: string;
outdir: string;
entryPoints: string[] | Record<string, string> | { in: string; out: string }[];
additionalOptions?: Partial<esbuild.BuildOptions>;
}
export async function run(config: RunConfig, args: string[], didBuild?: (outDir: string) => unknown): Promise<void> {
let outdir = config.outdir;
const outputRootIndex = args.indexOf('--outputRoot');
if (outputRootIndex >= 0) {
const outputRoot = args[outputRootIndex + 1];
const outputDirName = path.basename(outdir);
outdir = path.join(outputRoot, outputDirName);
}
const resolvedOptions: BuildOptions = {
entryPoints: config.entryPoints,
outdir,
logOverride: {
'import-is-undefined': 'error',
},
...(config.additionalOptions || {}),
};
const isWatch = args.indexOf('--watch') >= 0;
if (isWatch) {
await tryBuild(resolvedOptions, didBuild);
const watcher = await import('@parcel/watcher');
watcher.subscribe(config.srcDir, () => tryBuild(resolvedOptions, didBuild));
} else {
return build(resolvedOptions, didBuild).catch(() => process.exit(1));
}
}