weapp-tailwindcss
Version:
把 tailwindcss 原子化样式思想，带给小程序开发者们! bring tailwindcss to miniprogram developers!
219 lines (206 loc) • 7.96 kB
JavaScript
;Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } function _nullishCoalesce(lhs, rhsFn) { if (lhs != null) { return lhs; } else { return rhsFn(); } }
var _chunkLSSLYD6Bjs = require('./chunk-LSSLYD6B.js');
var _chunkOGROHM4Ljs = require('./chunk-OGROHM4L.js');
var _chunkA7T5CY7Mjs = require('./chunk-A7T5CY7M.js');
var _chunkO335YLYHjs = require('./chunk-O335YLYH.js');
// src/bundlers/webpack/BaseUnifiedPlugin/v5.ts
var _fs = require('fs'); var _fs2 = _interopRequireDefault(_fs);
var _path = require('path'); var _path2 = _interopRequireDefault(_path);
var debug = _chunkLSSLYD6Bjs.createDebug.call(void 0, );
var UnifiedWebpackPluginV5 = class {
constructor(options = {}) {
this.options = _chunkA7T5CY7Mjs.getCompilerContext.call(void 0, options);
this.appType = this.options.appType;
}
apply(compiler) {
const {
mainCssChunkMatcher,
disabled,
onLoad,
onUpdate,
onEnd,
onStart,
styleHandler,
templateHandler,
jsHandler,
setMangleRuntimeSet,
runtimeLoaderPath,
cache,
twPatcher
} = this.options;
if (disabled) {
return;
}
twPatcher.patch();
const { Compilation, sources, NormalModule } = compiler.webpack;
const { ConcatSource, RawSource } = sources;
function getClassSetInLoader() {
if (twPatcher.majorVersion !== 4) {
return twPatcher.getClassSet();
}
}
onLoad();
const loader = _nullishCoalesce(runtimeLoaderPath, () => ( _path2.default.resolve(__dirname, "./weapp-tw-runtime-loader.js")));
const isExisted = _fs2.default.existsSync(loader);
const WeappTwRuntimeAopLoader = {
loader,
options: {
getClassSet: getClassSetInLoader
},
ident: null,
type: null
};
compiler.hooks.compilation.tap(_chunkOGROHM4Ljs.pluginName, (compilation) => {
NormalModule.getCompilationHooks(compilation).loader.tap(_chunkOGROHM4Ljs.pluginName, (_loaderContext, module) => {
if (isExisted) {
const idx = module.loaders.findIndex((x) => x.loader.includes("postcss-loader"));
if (idx > -1) {
module.loaders.unshift(WeappTwRuntimeAopLoader);
}
}
});
compilation.hooks.processAssets.tapPromise(
{
name: _chunkOGROHM4Ljs.pluginName,
stage: Compilation.PROCESS_ASSETS_STAGE_SUMMARIZE
},
async (assets) => {
onStart();
debug("start");
for (const chunk of compilation.chunks) {
if (chunk.id && chunk.hash) {
cache.calcHashValueChanged(chunk.id, chunk.hash);
}
}
const entries = Object.entries(assets);
const groupedEntries = _chunkO335YLYHjs.getGroupedEntries.call(void 0, entries, this.options);
const runtimeSet = await twPatcher.getClassSet();
setMangleRuntimeSet(runtimeSet);
debug("get runtimeSet, class count: %d", runtimeSet.size);
const promises = [];
if (Array.isArray(groupedEntries.html)) {
for (const element of groupedEntries.html) {
const [file, originalSource] = element;
const rawSource = originalSource.source().toString();
const hash = cache.computeHash(rawSource);
const cacheKey = file;
cache.calcHashValueChanged(cacheKey, hash);
promises.push(
cache.process(
cacheKey,
() => {
const source = cache.get(cacheKey);
if (source) {
compilation.updateAsset(file, source);
debug("html cache hit: %s", file);
} else {
return false;
}
},
async () => {
const wxml = await templateHandler(rawSource, {
runtimeSet
});
const source = new ConcatSource(wxml);
compilation.updateAsset(file, source);
onUpdate(file, rawSource, wxml);
debug("html handle: %s", file);
return {
key: cacheKey,
source
};
}
)
);
}
}
if (Array.isArray(groupedEntries.js)) {
for (const element of groupedEntries.js) {
const [file, originalSource] = element;
const cacheKey = _chunkO335YLYHjs.removeExt.call(void 0, file);
promises.push(
cache.process(
cacheKey,
() => {
const source = cache.get(cacheKey);
if (source) {
compilation.updateAsset(file, source);
debug("js cache hit: %s", file);
} else {
return false;
}
},
async () => {
const rawSource = originalSource.source().toString();
const mapFilename = `${file}.map`;
const hasMap = Boolean(assets[mapFilename]);
const { code, map } = await jsHandler(rawSource, runtimeSet, {
generateMap: hasMap
});
const source = new ConcatSource(code);
compilation.updateAsset(file, source);
onUpdate(file, rawSource, code);
debug("js handle: %s", file);
if (hasMap && map) {
const source2 = new RawSource(map.toString());
compilation.updateAsset(mapFilename, source2);
}
return {
key: cacheKey,
source
};
}
)
);
}
}
if (Array.isArray(groupedEntries.css)) {
for (const element of groupedEntries.css) {
const [file, originalSource] = element;
const rawSource = originalSource.source().toString();
const hash = cache.computeHash(rawSource);
const cacheKey = file;
cache.calcHashValueChanged(cacheKey, hash);
promises.push(
cache.process(
cacheKey,
() => {
const source = cache.get(cacheKey);
if (source) {
compilation.updateAsset(file, source);
debug("css cache hit: %s", file);
} else {
return false;
}
},
async () => {
const { css } = await styleHandler(rawSource, {
isMainChunk: mainCssChunkMatcher(file, this.appType),
postcssOptions: {
options: {
from: file
}
}
});
const source = new ConcatSource(css);
compilation.updateAsset(file, source);
onUpdate(file, rawSource, css);
debug("css handle: %s", file);
return {
key: cacheKey,
source
};
}
)
);
}
}
await Promise.all(promises);
debug("end");
onEnd();
}
);
});
}
};
exports.UnifiedWebpackPluginV5 = UnifiedWebpackPluginV5;