rollup-plugin-web-worker-loader - npm Package Compare versions

Comparing version 1.5.0 to 1.6.0

package.json

		{
		"name": "rollup-plugin-web-worker-loader",
		"version": "1.5.0",
		"version": "1.6.0",
		"description": "Rollup plugin to handle Web Workers",
		@@ -5,0 +5,0 @@ "main": "src/index.js",

README.md

		@@ -45,4 +45,7 @@ # rollup-plugin-web-worker-loader
		webWorkerLoader({
		targetPlatform?: string, // The platform workers should be built for, can be 'auto', 'browser' or 'node'.
		// specifying either 'browser' or 'node' reduces the amount of loader code.
		targetPlatform?: string, // The platform workers should be built for, can be 'auto', 'browser', 'node' or 'base64'.
		// specifying a target platform other than 'auto' reduces the amount of loader code.
		// The `base64` options forces inline and the import results on a base64 string that
		// encodes the worker's source code. NOTE: The string does not include a mime type.
		// 'auto' detectes the target platform and selects between 'browser` and 'node'.
		// Default: 'auto'
		@@ -70,2 +73,6 @@
		// built file, otherwise it's embedded as a base64 string. Default: false

		preserveFileNames?: boolean, // When code splitting is used (`inline === false`) the input worker file names are
		// preserved, if duplicates are found `-n` is appended to the file names.
		// Default: false

		@@ -97,3 +104,5 @@ enableUnicodeSupport?: boolean, // When inlined in Base64 format, this option enables unicode support (UTF16). This

		Setting `targetPlatform` to `'base64'` will ignore the `inline` option and will always inline the resulting code.


		### Roadmap
		@@ -100,0 +109,0 @@ - [x] Bundle file as web worker blob

src/index.js

		@@ -13,2 +13,3 @@ const options = require('./plugin/options');
		preserveSource: false,
		preserveFileNames: false,
		enableUnicode: false,
		@@ -35,2 +36,3 @@ pattern: /web-worker:(.+)/,
		exclude: new Set(),
		outFiles: new Map(),
		options: null,
		@@ -37,0 +39,0 @@ basePath: null,

src/plugin/load.js

		@@ -45,3 +45,3 @@ const fs = require('fs');
		let source;
		if (config.inline) {
		if (config.inline \|\| config.targetPlatform === 'base64') {
		source = extractSource(chunk.code, config.preserveSource);
		@@ -48,0 +48,0 @@ map = null;

src/plugin/resolveId.js

		@@ -47,4 +47,19 @@ const path = require('path');

		let workerName;
		if (config.preserveFileNames) {
		const extension = path.extname(target);
		workerName = path.basename(target, extension);
		if (!state.outFiles.has(workerName)) {
		state.outFiles.set(workerName, 0);
		} else {
		const duplicateCount = state.outFiles.get(workerName);
		state.outFiles.set(workerName, duplicateCount + 1);
		workerName += duplicateCount + 1;
		}
		} else {
		workerName = `web-worker-${state.idMap.size}`;
		}

		state.idMap.set(prefixed, {
		workerID: `web-worker-${state.idMap.size}.js`,
		workerID: `${workerName}.js`,
		chunk: null,
		@@ -51,0 +66,0 @@ inputOptions,

src/utils/buildWorkerCode.js

		@@ -19,2 +19,6 @@ const kDefaultsOptions = {
		function getArgsString(source, sourcemap, options) {
		if (options.targetPlatform === 'base64') {
		return Buffer.from(source, options.enableUnicode ? 'utf16le' : 'utf8').toString('base64');
		}

		if (options.inline) {
		@@ -31,6 +35,11 @@ const sourcemapArg = sourcemap ? `'${sourcemap.toUrl()}'` : 'null';

		function buildWorkerCode(source, sourcemap = null, optionsArg = kDefaultsOptions) {
		const options = Object.assign({}, kDefaultsOptions, optionsArg);
		const factoryFuncName = getFactoryFuncName(options);
		const argsString = getArgsString(source, sourcemap, options);
		function buildWorkerSource(options, factoryFuncName, argsString) {
		if (options.targetPlatform === 'base64') {
		return `
		/* eslint-disable */
		var base64 = '${argsString}';
		export default base64;
		/* eslint-enable */\n`;
		}

		return `
		@@ -44,2 +53,9 @@ /* eslint-disable */

		function buildWorkerCode(source, sourcemap = null, optionsArg = kDefaultsOptions) {
		const options = Object.assign({}, kDefaultsOptions, optionsArg);
		const factoryFuncName = getFactoryFuncName(options);
		const argsString = getArgsString(source, sourcemap, options);
		return buildWorkerSource(options, factoryFuncName, argsString);
		}

		module.exports = buildWorkerCode;

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