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refactor plugin build function

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This commit is contained in:
nikek
2020-04-02 10:35:04 +02:00
parent 8c1c8d2f5a
commit 91e8058c52
1 changed files with 24 additions and 9 deletions
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packages/cli/src/commands/plugin/build.ts
+24 -9
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@@ -20,15 +20,30 @@ import { Command } from 'commander';
export default async (cmd: Command) => {
if (cmd.watch) {
const watcher = watch(conf);
watcher.on('event', console.log);
await new Promise(() => {});
} else {
const bundle = await rollup({
input: conf.input,
plugins: conf.plugins,
// We're not resolving this promise because watch() doesn't have any exit event.
// Instead we just wait until the user sends an interrupt signal.
return new Promise(() => {
const watcher = watch(conf);
watcher.on('event', event => {
// START — the watcher is (re)starting
// BUNDLE_START — building an individual bundle
// BUNDLE_END — finished building a bundle
// END — finished building all bundles
// ERROR — encountered an error while bundling
if (event.code === 'ERROR') {
console.log(event.error);
} else {
console.log(event.code);
}
});
});
await bundle.generate(conf.output as OutputOptions);
await bundle.write(conf.output as OutputOptions);
}
const bundle = await rollup({
input: conf.input,
plugins: conf.plugins,
});
await bundle.generate(conf.output as OutputOptions);
await bundle.write(conf.output as OutputOptions);
};