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fix: apply terser plugin only on *.min.js (#12099)

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* fix: apply terser plugin only on *.min.js

* chore: move rollup terser to output plugin

* chore: simplify rollup build scripts
This commit is contained in:
Huáng Jùnliàng 2020-09-26 15:50:34 -04:00 committed by GitHub
parent 434b65bc2a
commit 3d5da4c2b9
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 96 additions and 110 deletions
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76
Gulpfile.js
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@ -84,46 +84,32 @@ function buildBabel(exclude, sourcesGlob = defaultSourcesGlob) {
.pipe(gulp.dest(base));
}
let babelVersion = require("./packages/babel-core/package.json").version;
// If this build is part of a pull request, include the pull request number in
// the version number.
let versionSuffix = "";
if (process.env.CIRCLE_PR_NUMBER) {
versionSuffix = "+pr." + process.env.CIRCLE_PR_NUMBER;
}
const babelVersion =
require("./packages/babel-core/package.json").version + versionSuffix;
function buildRollup(packages) {
const sourcemap = process.env.NODE_ENV === "production";
const minify = !!process.env.IS_PUBLISH;
return Promise.all(
packages.map(
({ src, format, dest, name, filename, version = babelVersion }) => {
const extraPlugins = [];
packages.map(async ({ src, format, dest, name, filename, version }) => {
let nodeResolveBrowser = false,
babelEnvName = "rollup";
switch (src) {
case "packages/babel-standalone":
nodeResolveBrowser = true;
babelEnvName = "standalone";
if (minify) {
extraPlugins.push(
rollupTerser({
// workaround https://bugs.webkit.org/show_bug.cgi?id=212725
output: {
ascii_only: true,
},
})
);
}
break;
}
// If this build is part of a pull request, include the pull request number in
// the version number.
if (process.env.CIRCLE_PR_NUMBER) {
const prVersion = "+pr." + process.env.CIRCLE_PR_NUMBER;
babelVersion += prVersion;
version += prVersion;
}
const input = getIndexFromPackage(src);
fancyLog(`Compiling '${chalk.cyan(input)}' with rollup ...`);
return rollup
.rollup({
const bundle = await rollup.rollup({
input,
plugins: [
...extraPlugins,
rollupBabelSource(),
rollupReplace({
"process.env.NODE_ENV": JSON.stringify(process.env.NODE_ENV),
@ -159,43 +145,43 @@ function buildRollup(packages) {
include: "**/*.js",
}),
],
})
.then(bundle => {
const outputFile = path.resolve(src, dest, filename || "index.js");
return bundle
.write({
});
const outputFile = path.join(src, dest, filename || "index.js");
await bundle.write({
file: outputFile,
format,
name,
sourcemap: sourcemap,
})
.then(() => {
});
if (!process.env.IS_PUBLISH) {
fancyLog(
chalk.yellow(
`Skipped minification of '${chalk.cyan(
path.relative(path.join(__dirname, ".."), outputFile)
outputFile
)}' because not publishing`
)
);
return undefined;
}
fancyLog(
`Minifying '${chalk.cyan(
path.relative(path.join(__dirname, ".."), outputFile)
)}'...`
);
fancyLog(`Minifying '${chalk.cyan(outputFile)}'...`);
return bundle.write({
await bundle.write({
file: outputFile.replace(/\.js$/, ".min.js"),
format,
name,
sourcemap: sourcemap,
plugins: [
rollupTerser({
// workaround https://bugs.webkit.org/show_bug.cgi?id=212725
output: {
ascii_only: true,
},
}),
],
});
});
});
}
)
})
);
}
@ -204,7 +190,7 @@ const libBundles = [
src: "packages/babel-parser",
format: "cjs",
dest: "lib",
version: require("./packages/babel-parser/package").version,
version: require("./packages/babel-parser/package").version + versionSuffix,
},
];
@ -215,7 +201,7 @@ const standaloneBundle = [
name: "Babel",
filename: "babel.js",
dest: "",
version: require("./packages/babel-core/package").version,
version: babelVersion,
},
];