@web/rollup-plugin-html
Version:
Rollup plugin for bundling HTML files
92 lines • 4.04 kB
JavaScript
;
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getOutputHTML = void 0;
const injectBundles_js_1 = require("./injectBundles.js");
const parse5_1 = require("parse5");
const html_minifier_terser_1 = require("html-minifier-terser");
const injectedUpdatedAssetPaths_js_1 = require("./injectedUpdatedAssetPaths.js");
const injectAbsoluteBaseUrl_js_1 = require("./injectAbsoluteBaseUrl.js");
const hashInlineScripts_js_1 = require("./hashInlineScripts.js");
const injectServiceWorkerRegistration_js_1 = require("./injectServiceWorkerRegistration.js");
async function getOutputHTML(params) {
const { pluginOptions, entrypointBundles, externalTransformHtmlFns, input, outputDir, emittedAssets, defaultInjectDisabled, serviceWorkerPath, injectServiceWorker, absolutePathPrefix, strictCSPInlineScripts, } = params;
const { default: defaultBundle } = entrypointBundles, multiBundles = __rest(entrypointBundles, ["default"]);
const { absoluteSocialMediaUrls = true, rootDir = process.cwd() } = pluginOptions;
// inject rollup output into HTML
let document = (0, parse5_1.parse)(input.html);
if (pluginOptions.extractAssets !== false) {
(0, injectedUpdatedAssetPaths_js_1.injectedUpdatedAssetPaths)({
document,
input,
outputDir,
rootDir,
emittedAssets,
externalAssets: pluginOptions.externalAssets,
absolutePathPrefix,
publicPath: pluginOptions.publicPath,
});
}
if (!defaultInjectDisabled) {
(0, injectBundles_js_1.injectBundles)(document, entrypointBundles);
}
if (absoluteSocialMediaUrls && pluginOptions.absoluteBaseUrl) {
(0, injectAbsoluteBaseUrl_js_1.injectAbsoluteBaseUrl)(document, pluginOptions.absoluteBaseUrl);
}
if (injectServiceWorker && serviceWorkerPath) {
(0, injectServiceWorkerRegistration_js_1.injectServiceWorkerRegistration)({
document,
outputDir,
serviceWorkerPath,
htmlFileName: input.name,
});
}
let outputHtml = (0, parse5_1.serialize)(document);
const transforms = [...(externalTransformHtmlFns !== null && externalTransformHtmlFns !== void 0 ? externalTransformHtmlFns : [])];
if (pluginOptions.transformHtml) {
if (Array.isArray(pluginOptions.transformHtml)) {
transforms.push(...pluginOptions.transformHtml);
}
else {
transforms.push(pluginOptions.transformHtml);
}
}
// run transform functions on output HTML
for (const transform of transforms) {
outputHtml = await transform(outputHtml, {
bundle: defaultBundle,
bundles: multiBundles,
htmlFileName: input.name,
});
}
if (pluginOptions.minify) {
outputHtml = await (0, html_minifier_terser_1.minify)(outputHtml, {
collapseWhitespace: true,
removeComments: true,
removeRedundantAttributes: true,
removeScriptTypeAttributes: true,
removeStyleLinkTypeAttributes: true,
useShortDoctype: true,
minifyCSS: true,
minifyJS: true,
});
}
if (strictCSPInlineScripts) {
document = (0, parse5_1.parse)(outputHtml);
(0, hashInlineScripts_js_1.hashInlineScripts)(document);
outputHtml = (0, parse5_1.serialize)(document);
}
return outputHtml;
}
exports.getOutputHTML = getOutputHTML;
//# sourceMappingURL=getOutputHTML.js.map