Add progressive web app companion for cross-platform access

Vite + TypeScript PWA that mirrors the Android app's core features:
- Pre-processed shelter data (build-time UTM33N→WGS84 conversion)
- Leaflet map with shelter markers, user location, and offline tiles
- Canvas compass arrow (ported from DirectionArrowView.kt)
- IndexedDB shelter cache with 7-day staleness check
- Service worker with CacheFirst tiles and precached app shell
- i18n for en, nb, nn (ported from Android strings.xml)
- iOS/Android compass handling with low-pass filter
- Respects user map interaction (no auto-snap on pan/zoom)
- Build revision cache-breaker for reliable SW updates

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Ole-Morten Duesund 2026-03-08 17:41:38 +01:00
commit e8428de775
12051 changed files with 1799735 additions and 0 deletions

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sudo: required
services:
- docker
script:
- docker build -t omt .
- docker run --rm -v `pwd`:/usr/src omt

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* @surma

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Want to contribute? Great! First, read this page (including the small print at the end).
### Before you contribute
Before we can use your code, you must sign the
[Google Individual Contributor License Agreement]
(https://cla.developers.google.com/about/google-individual)
(CLA), which you can do online. The CLA is necessary mainly because you own the
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Before you start working on a larger contribution, you should get in touch with
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### Code reviews
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### The small print
Contributions made by corporations are covered by a different agreement than
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[Software Grant and Corporate Contributor License Agreement]
(https://cla.developers.google.com/about/google-corporate).

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# People who have agreed to one of the CLAs and can contribute patches.
# The AUTHORS file lists the copyright holders; this file
# lists people. For example, Google employees are listed here
# but not in AUTHORS, because Google holds the copyright.
#
# https://developers.google.com/open-source/cla/individual
# https://developers.google.com/open-source/cla/corporate
#
# Names should be added to this file as:
# Name <email address>
Surma <surma@google.com>

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FROM selenium/node-chrome:latest
USER root
RUN apt-get update -qqy \
&& rm -rf /var/lib/apt/lists/* /var/cache/apt/* \
&& rm /bin/sh && ln -s /bin/bash /bin/sh \
&& chown seluser /usr/local
ENV NVM_DIR /usr/local/nvm
RUN mkdir -p $NVM_DIR \
&& wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.35.2/install.sh | bash \
&& source $NVM_DIR/nvm.sh \
&& nvm install v12
ENV CHROME_BIN /opt/google/chrome/chrome
ENV INSIDE_DOCKER=1
WORKDIR /usr/src
ENTRYPOINT source $NVM_DIR/nvm.sh && npm i && npm test

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See the License for the specific language governing permissions and
limitations under the License.

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# rollup-plugin-off-main-thread
Use Rollup with workers and ES6 modules _today_.
```
$ npm install --save @surma/rollup-plugin-off-main-thread
```
Workers are JavaScripts version of threads. [Workers are important to use][when workers] as the main thread is already overloaded, especially on slower or older devices.
This plugin takes care of shimming module support in workers and allows you to use `new Worker()`.
OMT is the result of merging loadz0r and workz0r.
## Usage
I set up [a gist] to show a full setup with OMT.
### Config
```js
// rollup.config.js
import OMT from "@surma/rollup-plugin-off-main-thread";
export default {
input: ["src/main.js"],
output: {
dir: "dist",
// You _must_ use either “amd” or “esm” as your format.
// But note that only very few browsers have native support for
// modules in workers.
format: "amd"
},
plugins: [OMT()]
};
```
### Auto bundling
In your project's code use a module-relative path via `new URL` to include a Worker:
```js
const worker = new Worker(new URL("worker.js", import.meta.url), {
type: "module"
});
```
This will just work.
If required, the plugin also supports plain literal paths:
```js
const worker = new Worker("./worker.js", { type: "module" });
```
However, those are less portable: in Rollup they would result in module-relative
path, but if used directly in the browser, they'll be relative to the document
URL instead.
Hence, they're deprecated and `new URL` pattern is encouraged instead for portability.
### Importing workers as URLs
If your worker constructor doesn't match `workerRegexp` (see options below), you might find it easier to import the worker as a URL. In your project's code:
```js
import workerURL from "omt:./worker.js";
import paintWorkletURL from "omt:./paint-worklet.js";
const worker = new Worker(workerURL, { name: "main-worker" });
CSS.paintWorklet.addModule(paintWorkletURL);
```
`./worker.js` and `./paint-worklet.js` will be added to the output as chunks.
## Options
```js
{
// ...
plugins: [OMT(options)];
}
```
- `loader`: A string containing the EJS template for the amd loader. If `undefined`, OMT will use `loader.ejs`.
- `useEval`: Use `fetch()` + `eval()` to load dependencies instead of `<script>` tags and `importScripts()`. _This is not CSP compliant, but is required if you want to use dynamic imports in ServiceWorker_.
- `workerRegexp`: A RegExp to find `new Workers()` calls. The second capture group _must_ capture the provided file name without the quotes.
- `amdFunctionName`: Function name to use instead of AMDs `define`.
- `prependLoader`: A function that determines whether the loader code should be prepended to a certain chunk. Should return true if the load is suppsoed to be prepended.
- `urlLoaderScheme`: Scheme to use when importing workers as URLs. If `undefined`, OMT will use `"omt"`.
[when workers]: https://dassur.ma/things/when-workers
[a gist]: https://gist.github.com/surma/a02db7b53eb3e7870bf539b906ff6ff6
---
License Apache-2.0

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/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
"use strict";
const { readFileSync } = require("fs");
const { join } = require("path");
const ejs = require("ejs");
const MagicString = require("magic-string");
const json5 = require("json5");
// See https://github.com/surma/rollup-plugin-off-main-thread/issues/49
const matchAll = require("string.prototype.matchall");
const defaultOpts = {
// A string containing the EJS template for the amd loader. If `undefined`,
// OMT will use `loader.ejs`.
loader: readFileSync(join(__dirname, "/loader.ejs"), "utf8"),
// Use `fetch()` + `eval()` to load dependencies instead of `<script>` tags
// and `importScripts()`. _This is not CSP compliant, but is required if you
// want to use dynamic imports in ServiceWorker_.
useEval: false,
// Function name to use instead of AMDs `define`.
amdFunctionName: "define",
// A function that determines whether the loader code should be prepended to a
// certain chunk. Should return true if the load is supposed to be prepended.
prependLoader: (chunk, workerFiles) =>
chunk.isEntry || workerFiles.includes(chunk.facadeModuleId),
// The scheme used when importing workers as a URL.
urlLoaderScheme: "omt",
// Silence the warning about ESM being badly supported in workers.
silenceESMWorkerWarning: false
};
// A regexp to find static `new Worker` invocations.
// Matches `new Worker(...file part...`
// File part matches one of:
// - '...'
// - "..."
// - `import.meta.url`
// - new URL('...', import.meta.url)
// - new URL("...", import.meta.url)
const workerRegexpForTransform = /(new\s+Worker\()\s*(('.*?'|".*?")|import\.meta\.url|new\s+URL\(('.*?'|".*?"),\s*import\.meta\.url\))/gs;
// A regexp to find static `new Worker` invocations we've rewritten during the transform phase.
// Matches `new Worker(...file part..., ...options...`.
// File part matches one of:
// - new URL('...', module.uri)
// - new URL("...", module.uri)
const workerRegexpForOutput = /new\s+Worker\(new\s+URL\((?:'.*?'|".*?"),\s*module\.uri\)\s*(,([^)]+))/gs;
let longWarningAlreadyShown = false;
module.exports = function(opts = {}) {
opts = Object.assign({}, defaultOpts, opts);
opts.loader = ejs.render(opts.loader, opts);
const urlLoaderPrefix = opts.urlLoaderScheme + ":";
let workerFiles;
let isEsmOutput = () => { throw new Error("outputOptions hasn't been called yet") };
return {
name: "off-main-thread",
async buildStart(options) {
workerFiles = [];
},
async resolveId(id, importer) {
if (!id.startsWith(urlLoaderPrefix)) return;
const path = id.slice(urlLoaderPrefix.length);
const resolved = await this.resolve(path, importer);
if (!resolved)
throw Error(`Cannot find module '${path}' from '${importer}'`);
const newId = resolved.id;
return urlLoaderPrefix + newId;
},
load(id) {
if (!id.startsWith(urlLoaderPrefix)) return;
const realId = id.slice(urlLoaderPrefix.length);
const chunkRef = this.emitFile({ id: realId, type: "chunk" });
return `export default import.meta.ROLLUP_FILE_URL_${chunkRef};`;
},
async transform(code, id) {
const ms = new MagicString(code);
const replacementPromises = [];
for (const match of matchAll(code, workerRegexpForTransform)) {
let [
fullMatch,
partBeforeArgs,
workerSource,
directWorkerFile,
workerFile,
] = match;
const workerParametersEndIndex = match.index + fullMatch.length;
const matchIndex = match.index;
const workerParametersStartIndex = matchIndex + partBeforeArgs.length;
let workerIdPromise;
if (workerSource === "import.meta.url") {
// Turn the current file into a chunk
workerIdPromise = Promise.resolve(id);
} else {
// Otherwise it's a string literal either directly or in the `new URL(...)`.
if (directWorkerFile) {
const fullMatchWithOpts = `${fullMatch}, …)`;
const fullReplacement = `new Worker(new URL(${directWorkerFile}, import.meta.url), …)`;
if (!longWarningAlreadyShown) {
this.warn(
`rollup-plugin-off-main-thread:
\`${fullMatchWithOpts}\` suggests that the Worker should be relative to the document, not the script.
In the bundler, we don't know what the final document's URL will be, and instead assume it's a URL relative to the current module.
This might lead to incorrect behaviour during runtime.
If you did mean to use a URL relative to the current module, please change your code to the following form:
\`${fullReplacement}\`
This will become a hard error in the future.`,
matchIndex
);
longWarningAlreadyShown = true;
} else {
this.warn(
`rollup-plugin-off-main-thread: Treating \`${fullMatchWithOpts}\` as \`${fullReplacement}\``,
matchIndex
);
}
workerFile = directWorkerFile;
}
// Cut off surrounding quotes.
workerFile = workerFile.slice(1, -1);
if (!/^\.{1,2}\//.test(workerFile)) {
let isError = false;
if (directWorkerFile) {
// If direct worker file, it must be in `./something` form.
isError = true;
} else {
// If `new URL(...)` it can be in `new URL('something', import.meta.url)` form too,
// so just check it's not absolute.
if (/^(\/|https?:)/.test(workerFile)) {
isError = true;
} else {
// If it does turn out to be `new URL('something', import.meta.url)` form,
// prepend `./` so that it becomes valid module specifier.
workerFile = `./${workerFile}`;
}
}
if (isError) {
this.warn(
`Paths passed to the Worker constructor must be relative to the current file, i.e. start with ./ or ../ (just like dynamic import!). Ignoring "${workerFile}".`,
matchIndex
);
continue;
}
}
workerIdPromise = this.resolve(workerFile, id).then(res => res.id);
}
replacementPromises.push(
(async () => {
const resolvedWorkerFile = await workerIdPromise;
workerFiles.push(resolvedWorkerFile);
const chunkRefId = this.emitFile({
id: resolvedWorkerFile,
type: "chunk"
});
ms.overwrite(
workerParametersStartIndex,
workerParametersEndIndex,
`new URL(import.meta.ROLLUP_FILE_URL_${chunkRefId}, import.meta.url)`
);
})()
);
}
// No matches found.
if (!replacementPromises.length) {
return;
}
// Wait for all the scheduled replacements to finish.
await Promise.all(replacementPromises);
return {
code: ms.toString(),
map: ms.generateMap({ hires: true })
};
},
resolveFileUrl(chunk) {
return JSON.stringify(chunk.relativePath);
},
outputOptions({ format }) {
if (format === "esm" || format === "es") {
if (!opts.silenceESMWorkerWarning) {
this.warn(
'Very few browsers support ES modules in Workers. If you want to your code to run in all browsers, set `output.format = "amd";`'
);
}
// In ESM, we never prepend a loader.
isEsmOutput = () => true;
} else if (format !== "amd") {
this.error(
`\`output.format\` must either be "amd" or "esm", got "${format}"`
);
} else {
isEsmOutput = () => false;
}
},
renderDynamicImport() {
if (isEsmOutput()) return;
// In our loader, `require` simply return a promise directly.
// This is tinier and simpler output than the Rollup's default.
return {
left: 'require(',
right: ')'
};
},
resolveImportMeta(property) {
if (isEsmOutput()) return;
if (property === 'url') {
// In our loader, `module.uri` is already fully resolved
// so we can emit something shorter than the Rollup's default.
return `module.uri`;
}
},
renderChunk(code, chunk, outputOptions) {
// We dont need to do any loader processing when targeting ESM format.
if (isEsmOutput()) return;
if (outputOptions.banner && outputOptions.banner.length > 0) {
this.error(
"OMT currently doesnt work with `banner`. Feel free to submit a PR at https://github.com/surma/rollup-plugin-off-main-thread"
);
return;
}
const ms = new MagicString(code);
for (const match of matchAll(code, workerRegexpForOutput)) {
let [fullMatch, optionsWithCommaStr, optionsStr] = match;
let options;
try {
options = json5.parse(optionsStr);
} catch (e) {
// If we couldn't parse the options object, maybe it's something dynamic or has nested
// parentheses or something like that. In that case, treat it as a warning
// and not a hard error, just like we wouldn't break on unmatched regex.
console.warn("Couldn't match options object", fullMatch, ": ", e);
continue;
}
if (!("type" in options)) {
// Nothing to do.
continue;
}
delete options.type;
const replacementEnd = match.index + fullMatch.length;
const replacementStart = replacementEnd - optionsWithCommaStr.length;
optionsStr = json5.stringify(options);
optionsWithCommaStr = optionsStr === "{}" ? "" : `, ${optionsStr}`;
ms.overwrite(
replacementStart,
replacementEnd,
optionsWithCommaStr
);
}
// Mangle define() call
ms.remove(0, "define(".length);
// If the module does not have any dependencies, its technically okay
// to skip the dependency array. But our minimal loader expects it, so
// we add it back in.
if (!code.startsWith("define([")) {
ms.prepend("[],");
}
ms.prepend(`${opts.amdFunctionName}(`);
// Prepend loader if its an entry point or a worker file
if (opts.prependLoader(chunk, workerFiles)) {
ms.prepend(opts.loader);
}
const newCode = ms.toString();
const hasCodeChanged = code !== newCode;
return {
code: newCode,
// Avoid generating sourcemaps if possible as it can be a very expensive operation
map: hasCodeChanged ? ms.generateMap({ hires: true }) : null
};
}
};
};

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/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
module.exports = function(config) {
const configuration = {
basePath: "",
frameworks: ["mocha", "chai"],
files: [
{
pattern: "tests/fixtures/**",
included: false
},
{
pattern: "tests/*.test.js"
}
],
reporters: ["progress"],
port: 9876,
colors: true,
logLevel: config.LOG_INFO,
autoWatch: true,
singleRun: true,
concurrency: 1,
browsers: ["Chrome", "Firefox", "Safari"],
customLaunchers: {
DockerChrome: {
base: "ChromeHeadless",
flags: ["--no-sandbox"]
}
}
};
if (process.env.INSIDE_DOCKER) configuration.browsers = ["DockerChrome"];
config.set(configuration);
};

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/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// If the loader is already loaded, just stop.
if (!self.<%- amdFunctionName %>) {
let registry = {};
// Used for `eval` and `importScripts` where we can't get script URL by other means.
// In both cases, it's safe to use a global var because those functions are synchronous.
let nextDefineUri;
const singleRequire = (uri, parentUri) => {
uri = new URL(uri + ".js", parentUri).href;
return registry[uri] || (
<% if (useEval) { %>
fetch(uri)
.then(resp => resp.text())
.then(code => {
nextDefineUri = uri;
eval(code);
})
<% } else { %>
new Promise(resolve => {
if ("document" in self) {
const script = document.createElement("script");
script.src = uri;
script.onload = resolve;
document.head.appendChild(script);
} else {
nextDefineUri = uri;
importScripts(uri);
resolve();
}
})
<% } %>
.then(() => {
let promise = registry[uri];
if (!promise) {
throw new Error(`Module ${uri} didnt register its module`);
}
return promise;
})
);
};
self.<%- amdFunctionName %> = (depsNames, factory) => {
const uri = nextDefineUri || ("document" in self ? document.currentScript.src : "") || location.href;
if (registry[uri]) {
// Module is already loading or loaded.
return;
}
let exports = {};
const require = depUri => singleRequire(depUri, uri);
const specialDeps = {
module: { uri },
exports,
require
};
registry[uri] = Promise.all(depsNames.map(
depName => specialDeps[depName] || require(depName)
)).then(deps => {
factory(...deps);
return exports;
});
};
}

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Copyright 2018 Rich Harris
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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@ -0,0 +1,252 @@
# magic-string
<a href="https://travis-ci.org/Rich-Harris/magic-string">
<img src="http://img.shields.io/travis/Rich-Harris/magic-string.svg"
alt="build status">
</a>
<a href="https://npmjs.org/package/magic-string">
<img src="https://img.shields.io/npm/v/magic-string.svg"
alt="npm version">
</a>
<a href="https://github.com/Rich-Harris/magic-string/blob/master/LICENSE.md">
<img src="https://img.shields.io/npm/l/magic-string.svg"
alt="license">
</a>
Suppose you have some source code. You want to make some light modifications to it - replacing a few characters here and there, wrapping it with a header and footer, etc - and ideally you'd like to generate a source map at the end of it. You've thought about using something like [recast](https://github.com/benjamn/recast) (which allows you to generate an AST from some JavaScript, manipulate it, and reprint it with a sourcemap without losing your comments and formatting), but it seems like overkill for your needs (or maybe the source code isn't JavaScript).
Your requirements are, frankly, rather niche. But they're requirements that I also have, and for which I made magic-string. It's a small, fast utility for manipulating strings and generating sourcemaps.
## Installation
magic-string works in both node.js and browser environments. For node, install with npm:
```bash
npm i magic-string
```
To use in browser, grab the [magic-string.umd.js](https://unpkg.com/magic-string/dist/magic-string.umd.js) file and add it to your page:
```html
<script src='magic-string.umd.js'></script>
```
(It also works with various module systems, if you prefer that sort of thing - it has a dependency on [vlq](https://github.com/Rich-Harris/vlq).)
## Usage
These examples assume you're in node.js, or something similar:
```js
import MagicString from 'magic-string';
import fs from 'fs'
const s = new MagicString('problems = 99');
s.overwrite(0, 8, 'answer');
s.toString(); // 'answer = 99'
s.overwrite(11, 13, '42'); // character indices always refer to the original string
s.toString(); // 'answer = 42'
s.prepend('var ').append(';'); // most methods are chainable
s.toString(); // 'var answer = 42;'
const map = s.generateMap({
source: 'source.js',
file: 'converted.js.map',
includeContent: true
}); // generates a v3 sourcemap
fs.writeFileSync('converted.js', s.toString());
fs.writeFileSync('converted.js.map', map.toString());
```
You can pass an options argument:
```js
const s = new MagicString(someCode, {
// both these options will be used if you later
// call `bundle.addSource( s )` - see below
filename: 'foo.js',
indentExclusionRanges: [/*...*/]
});
```
## Methods
### s.addSourcemapLocation( index )
Adds the specified character index (with respect to the original string) to sourcemap mappings, if `hires` is `false` (see below).
### s.append( content )
Appends the specified content to the end of the string. Returns `this`.
### s.appendLeft( index, content )
Appends the specified `content` at the `index` in the original string. If a range *ending* with `index` is subsequently moved, the insert will be moved with it. Returns `this`. See also `s.prependLeft(...)`.
### s.appendRight( index, content )
Appends the specified `content` at the `index` in the original string. If a range *starting* with `index` is subsequently moved, the insert will be moved with it. Returns `this`. See also `s.prependRight(...)`.
### s.clone()
Does what you'd expect.
### s.generateDecodedMap( options )
Generates a sourcemap object with raw mappings in array form, rather than encoded as a string. See `generateMap` documentation below for options details. Useful if you need to manipulate the sourcemap further, but most of the time you will use `generateMap` instead.
### s.generateMap( options )
Generates a [version 3 sourcemap](https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit). All options are, well, optional:
* `file` - the filename where you plan to write the sourcemap
* `source` - the filename of the file containing the original source
* `includeContent` - whether to include the original content in the map's `sourcesContent` array
* `hires` - whether the mapping should be high-resolution. Hi-res mappings map every single character, meaning (for example) your devtools will always be able to pinpoint the exact location of function calls and so on. With lo-res mappings, devtools may only be able to identify the correct line - but they're quicker to generate and less bulky. If sourcemap locations have been specified with `s.addSourceMapLocation()`, they will be used here.
The returned sourcemap has two (non-enumerable) methods attached for convenience:
* `toString` - returns the equivalent of `JSON.stringify(map)`
* `toUrl` - returns a DataURI containing the sourcemap. Useful for doing this sort of thing:
```js
code += '\n//# sourceMappingURL=' + map.toUrl();
```
### s.indent( prefix[, options] )
Prefixes each line of the string with `prefix`. If `prefix` is not supplied, the indentation will be guessed from the original content, falling back to a single tab character. Returns `this`.
The `options` argument can have an `exclude` property, which is an array of `[start, end]` character ranges. These ranges will be excluded from the indentation - useful for (e.g.) multiline strings.
### s.insertLeft( index, content )
**DEPRECATED** since 0.17 use `s.appendLeft(...)` instead
### s.insertRight( index, content )
**DEPRECATED** since 0.17 use `s.prependRight(...)` instead
### s.locate( index )
**DEPRECATED** since 0.10 see [#30](https://github.com/Rich-Harris/magic-string/pull/30)
### s.locateOrigin( index )
**DEPRECATED** since 0.10 see [#30](https://github.com/Rich-Harris/magic-string/pull/30)
### s.move( start, end, newIndex )
Moves the characters from `start` and `end` to `index`. Returns `this`.
### s.overwrite( start, end, content[, options] )
Replaces the characters from `start` to `end` with `content`. The same restrictions as `s.remove()` apply. Returns `this`.
The fourth argument is optional. It can have a `storeName` property — if `true`, the original name will be stored for later inclusion in a sourcemap's `names` array — and a `contentOnly` property which determines whether only the content is overwritten, or anything that was appended/prepended to the range as well.
### s.prepend( content )
Prepends the string with the specified content. Returns `this`.
### s.prependLeft ( index, content )
Same as `s.appendLeft(...)`, except that the inserted content will go *before* any previous appends or prepends at `index`
### s.prependRight ( index, content )
Same as `s.appendRight(...)`, except that the inserted content will go *before* any previous appends or prepends at `index`
### s.remove( start, end )
Removes the characters from `start` to `end` (of the original string, **not** the generated string). Removing the same content twice, or making removals that partially overlap, will cause an error. Returns `this`.
### s.slice( start, end )
Returns the content of the generated string that corresponds to the slice between `start` and `end` of the original string. Throws error if the indices are for characters that were already removed.
### s.snip( start, end )
Returns a clone of `s`, with all content before the `start` and `end` characters of the original string removed.
### s.toString()
Returns the generated string.
### s.trim([ charType ])
Trims content matching `charType` (defaults to `\s`, i.e. whitespace) from the start and end. Returns `this`.
### s.trimStart([ charType ])
Trims content matching `charType` (defaults to `\s`, i.e. whitespace) from the start. Returns `this`.
### s.trimEnd([ charType ])
Trims content matching `charType` (defaults to `\s`, i.e. whitespace) from the end. Returns `this`.
### s.trimLines()
Removes empty lines from the start and end. Returns `this`.
### s.isEmpty()
Returns true if the resulting source is empty (disregarding white space).
## Bundling
To concatenate several sources, use `MagicString.Bundle`:
```js
const bundle = new MagicString.Bundle();
bundle.addSource({
filename: 'foo.js',
content: new MagicString('var answer = 42;')
});
bundle.addSource({
filename: 'bar.js',
content: new MagicString('console.log( answer )')
});
// Advanced: a source can include an `indentExclusionRanges` property
// alongside `filename` and `content`. This will be passed to `s.indent()`
// - see documentation above
bundle.indent() // optionally, pass an indent string, otherwise it will be guessed
.prepend('(function () {\n')
.append('}());');
bundle.toString();
// (function () {
// var answer = 42;
// console.log( answer );
// }());
// options are as per `s.generateMap()` above
const map = bundle.generateMap({
file: 'bundle.js',
includeContent: true,
hires: true
});
```
As an alternative syntax, if you a) don't have `filename` or `indentExclusionRanges` options, or b) passed those in when you used `new MagicString(...)`, you can simply pass the `MagicString` instance itself:
```js
const bundle = new MagicString.Bundle();
const source = new MagicString(someCode, {
filename: 'foo.js'
});
bundle.addSource(source);
```
## License
MIT

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export interface BundleOptions {
intro?: string;
separator?: string;
}
export interface SourceMapOptions {
/**
* Whether the mapping should be high-resolution.
* Hi-res mappings map every single character, meaning (for example) your devtools will always
* be able to pinpoint the exact location of function calls and so on.
* With lo-res mappings, devtools may only be able to identify the correct
* line - but they're quicker to generate and less bulky.
* If sourcemap locations have been specified with s.addSourceMapLocation(), they will be used here.
*/
hires?: boolean;
/**
* The filename where you plan to write the sourcemap.
*/
file?: string;
/**
* The filename of the file containing the original source.
*/
source?: string;
/**
* Whether to include the original content in the map's sourcesContent array.
*/
includeContent?: boolean;
}
export type SourceMapSegment =
| [number]
| [number, number, number, number]
| [number, number, number, number, number];
export interface DecodedSourceMap {
file: string;
sources: string[];
sourcesContent: string[];
names: string[];
mappings: SourceMapSegment[][];
}
export class SourceMap {
constructor(properties: DecodedSourceMap);
version: number;
file: string;
sources: string[];
sourcesContent: string[];
names: string[];
mappings: string;
/**
* Returns the equivalent of `JSON.stringify(map)`
*/
toString(): string;
/**
* Returns a DataURI containing the sourcemap. Useful for doing this sort of thing:
* `generateMap(options?: SourceMapOptions): SourceMap;`
*/
toUrl(): string;
}
export class Bundle {
constructor(options?: BundleOptions);
addSource(source: MagicString | { filename?: string, content: MagicString }): Bundle;
append(str: string, options?: BundleOptions): Bundle;
clone(): Bundle;
generateMap(options?: SourceMapOptions): SourceMap;
generateDecodedMap(options?: SourceMapOptions): DecodedSourceMap;
getIndentString(): string;
indent(indentStr?: string): Bundle;
indentExclusionRanges: ExclusionRange | Array<ExclusionRange>;
prepend(str: string): Bundle;
toString(): string;
trimLines(): Bundle;
trim(charType?: string): Bundle;
trimStart(charType?: string): Bundle;
trimEnd(charType?: string): Bundle;
isEmpty(): boolean;
length(): number;
}
export type ExclusionRange = [ number, number ];
export interface MagicStringOptions {
filename?: string,
indentExclusionRanges?: ExclusionRange | Array<ExclusionRange>;
}
export interface IndentOptions {
exclude?: ExclusionRange | Array<ExclusionRange>;
indentStart?: boolean;
}
export interface OverwriteOptions {
storeName?: boolean;
contentOnly?: boolean;
}
export default class MagicString {
constructor(str: string, options?: MagicStringOptions);
/**
* Adds the specified character index (with respect to the original string) to sourcemap mappings, if `hires` is false.
*/
addSourcemapLocation(char: number): void;
/**
* Appends the specified content to the end of the string.
*/
append(content: string): MagicString;
/**
* Appends the specified content at the index in the original string.
* If a range *ending* with index is subsequently moved, the insert will be moved with it.
* See also `s.prependLeft(...)`.
*/
appendLeft(index: number, content: string): MagicString;
/**
* Appends the specified content at the index in the original string.
* If a range *starting* with index is subsequently moved, the insert will be moved with it.
* See also `s.prependRight(...)`.
*/
appendRight(index: number, content: string): MagicString;
/**
* Does what you'd expect.
*/
clone(): MagicString;
/**
* Generates a version 3 sourcemap.
*/
generateMap(options?: SourceMapOptions): SourceMap;
/**
* Generates a sourcemap object with raw mappings in array form, rather than encoded as a string.
* Useful if you need to manipulate the sourcemap further, but most of the time you will use `generateMap` instead.
*/
generateDecodedMap(options?: SourceMapOptions): DecodedSourceMap;
getIndentString(): string;
/**
* Prefixes each line of the string with prefix.
* If prefix is not supplied, the indentation will be guessed from the original content, falling back to a single tab character.
*/
indent(options?: IndentOptions): MagicString;
/**
* Prefixes each line of the string with prefix.
* If prefix is not supplied, the indentation will be guessed from the original content, falling back to a single tab character.
*
* The options argument can have an exclude property, which is an array of [start, end] character ranges.
* These ranges will be excluded from the indentation - useful for (e.g.) multiline strings.
*/
indent(indentStr?: string, options?: IndentOptions): MagicString;
indentExclusionRanges: ExclusionRange | Array<ExclusionRange>;
/**
* Moves the characters from `start and `end` to `index`.
*/
move(start: number, end: number, index: number): MagicString;
/**
* Replaces the characters from `start` to `end` with `content`. The same restrictions as `s.remove()` apply.
*
* The fourth argument is optional. It can have a storeName property if true, the original name will be stored
* for later inclusion in a sourcemap's names array and a contentOnly property which determines whether only
* the content is overwritten, or anything that was appended/prepended to the range as well.
*/
overwrite(start: number, end: number, content: string, options?: boolean | OverwriteOptions): MagicString;
/**
* Prepends the string with the specified content.
*/
prepend(content: string): MagicString;
/**
* Same as `s.appendLeft(...)`, except that the inserted content will go *before* any previous appends or prepends at index
*/
prependLeft(index: number, content: string): MagicString;
/**
* Same as `s.appendRight(...)`, except that the inserted content will go *before* any previous appends or prepends at `index`
*/
prependRight(index: number, content: string): MagicString;
/**
* Removes the characters from `start` to `end` (of the original string, **not** the generated string).
* Removing the same content twice, or making removals that partially overlap, will cause an error.
*/
remove(start: number, end: number): MagicString;
/**
* Returns the content of the generated string that corresponds to the slice between `start` and `end` of the original string.
* Throws error if the indices are for characters that were already removed.
*/
slice(start: number, end: number): string;
/**
* Returns a clone of `s`, with all content before the `start` and `end` characters of the original string removed.
*/
snip(start: number, end: number): MagicString;
/**
* Trims content matching `charType` (defaults to `\s`, i.e. whitespace) from the start and end.
*/
trim(charType?: string): MagicString;
/**
* Trims content matching `charType` (defaults to `\s`, i.e. whitespace) from the start.
*/
trimStart(charType?: string): MagicString;
/**
* Trims content matching `charType` (defaults to `\s`, i.e. whitespace) from the end.
*/
trimEnd(charType?: string): MagicString;
/**
* Removes empty lines from the start and end.
*/
trimLines(): MagicString;
lastChar(): string;
lastLine(): string;
/**
* Returns true if the resulting source is empty (disregarding white space).
*/
isEmpty(): boolean;
length(): number;
original: string;
/**
* Returns the generated string.
*/
toString(): string;
}

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{
"name": "magic-string",
"version": "0.25.9",
"description": "Modify strings, generate sourcemaps",
"keywords": [
"string",
"string manipulation",
"sourcemap",
"templating",
"transpilation"
],
"repository": "https://github.com/rich-harris/magic-string",
"license": "MIT",
"author": "Rich Harris",
"main": "dist/magic-string.cjs.js",
"module": "dist/magic-string.es.js",
"jsnext:main": "dist/magic-string.es.js",
"typings": "index.d.ts",
"files": [
"dist/*",
"index.d.ts",
"README.md"
],
"scripts": {
"build": "rollup -c",
"changelog": "conventional-changelog -p angular -i CHANGELOG.md -s",
"format": "prettier --single-quote --print-width 100 --use-tabs --write src/*.js src/**/*.js",
"lint": "eslint src test",
"prepare": "npm run build",
"prepublishOnly": "rm -rf dist && npm test",
"release": "bumpp -x \"npm run changelog\" --all --commit --tag --push && npm publish",
"pretest": "npm run lint && npm run build",
"test": "mocha",
"watch": "rollup -cw"
},
"dependencies": {
"sourcemap-codec": "^1.4.8"
},
"devDependencies": {
"@rollup/plugin-buble": "^0.21.3",
"@rollup/plugin-node-resolve": "^13.1.3",
"@rollup/plugin-replace": "^4.0.0",
"bumpp": "^7.1.1",
"conventional-changelog-cli": "^2.2.2",
"eslint": "^7.32.0",
"mocha": "^9.2.1",
"prettier": "^2.5.1",
"rollup": "^2.69.0",
"source-map": "^0.6.1",
"source-map-support": "^0.5.21"
}
}

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{
"name": "@surma/rollup-plugin-off-main-thread",
"version": "2.2.3",
"description": "Use Rollup with workers and ES6 modules today.",
"main": "index.js",
"scripts": {
"fmt": "prettier --write 'tests/**/*.js' *.js *.md *.json",
"test": "node ./run_tests.js"
},
"author": "Surma <surma@google.com>",
"license": "Apache-2.0",
"devDependencies": {
"chai": "4.2.0",
"chalk": "^2.4.2",
"karma": "4.2.0",
"karma-chai": "0.1.0",
"karma-chrome-launcher": "3.0.0",
"karma-firefox-launcher": "1.1.0",
"karma-mocha": "1.3.0",
"karma-safari-launcher": "1.0.0",
"karma-safaritechpreview-launcher": "2.0.2",
"mocha": "6.1.4",
"prettier": "1.18.2",
"rollup": "2.2.0"
},
"repository": {
"type": "git",
"url": "https://github.com/surma/rollup-plugin-off-main-thread"
},
"dependencies": {
"ejs": "^3.1.6",
"json5": "^2.2.0",
"magic-string": "^0.25.0",
"string.prototype.matchall": "^4.0.6"
}
}

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{
"extends": ["config:base"]
}

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/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
const rollup = require("rollup");
const path = require("path");
const omt = require(".");
const fs = require("fs");
const chalk = require("chalk");
const karma = require("karma");
const myKarmaConfig = require("./karma.conf.js");
async function fileExists(file) {
try {
const stat = await fs.promises.stat(file);
return stat.isFile();
} catch (e) {
return false;
}
}
async function init() {
await Promise.all(
[
"./tests/fixtures/simple-bundle/entry.js",
"./tests/fixtures/import-meta/entry.js",
"./tests/fixtures/dynamic-import/entry.js",
"./tests/fixtures/public-path/entry.js",
"./tests/fixtures/worker/entry.js",
"./tests/fixtures/module-worker/entry.js",
"./tests/fixtures/more-workers/entry.js",
"./tests/fixtures/amd-function-name/entry.js",
"./tests/fixtures/single-default/entry.js",
"./tests/fixtures/import-worker-url/entry.js",
"./tests/fixtures/import-meta-worker/entry.js",
"./tests/fixtures/import-worker-url-custom-scheme/entry.js",
"./tests/fixtures/assets-in-worker/entry.js",
"./tests/fixtures/url-import-meta-worker/entry.js"
].map(async input => {
const pathName = path.dirname(input);
const outputOptions = {
dir: path.join(pathName, "build"),
format: "amd"
};
let rollupConfig = {
input,
strictDeprecations: true,
// Copied / adapted from default `onwarn` in Rollup CLI.
onwarn: warning => {
console.warn(`⚠️ ${chalk.bold(warning.message)}`);
if (warning.url) {
console.warn(chalk.cyan(warning.url));
}
if (warning.loc) {
console.warn(
`${warning.loc.file} (${warning.loc.line}:${warning.loc.column})`
);
}
if (warning.frame) {
console.warn(chalk.dim(warning.frame));
}
console.warn("");
}
};
const rollupConfigPath = "./" + path.join(pathName, "rollup.config.js");
const configPath = "./" + path.join(pathName, "config.json");
if (await fileExists(rollupConfigPath)) {
require(rollupConfigPath)(rollupConfig, outputOptions, omt);
} else if (await fileExists(configPath)) {
rollupConfig.plugins = [omt(require(configPath))];
} else {
rollupConfig.plugins = [omt()];
}
const bundle = await rollup.rollup(rollupConfig);
await bundle.write(outputOptions);
})
);
const karmaConfig = { port: 9876 };
myKarmaConfig({
set(config) {
Object.assign(karmaConfig, config);
}
});
const server = new karma.Server(karmaConfig, code => {
console.log(`Karma exited with code ${code}`);
process.exit(code);
});
server.start();
}
init();

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/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("AMD Function Name", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("loads with a different AMD function name", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/amd-function-name/build/runner.html";
});
});

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@ -0,0 +1,33 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("Assets in workers", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("can be fetched", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "assetcontent") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/assets-in-worker/build/runner.html";
});
});

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@ -0,0 +1,33 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("Dynamic import", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("loads transpiled modules", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/dynamic-import/build/runner.html";
});
});

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@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
return 4;
}

View file

@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,3 @@
{
"amdFunctionName": "foo"
}

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@ -0,0 +1,22 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import("./a.js").then(m => {
if (m.default() != 4) {
return;
}
if (!self.foo) {
return;
}
window.parent.postMessage("a", "*");
});

View file

@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,17 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
const w = new Worker("./worker.js");
w.addEventListener("message", ev => {
window.parent.postMessage(ev.data, "*");
});

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@ -0,0 +1,25 @@
const MARKER = "my-special-import";
module.exports = (config, outputOptions, omt) => {
config.plugins = [
omt(),
{
resolveId(id) {
if (id !== MARKER) {
return;
}
return id;
},
load(id) {
if (id !== MARKER) {
return;
}
const referenceId = this.emitFile({
type: "asset",
name: "my-asset.bin",
source: "assetcontent"
});
return `export default import.meta.ROLLUP_FILE_URL_${referenceId}`;
}
}
];
};

View file

@ -0,0 +1,18 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import url from "my-special-import";
fetch(url)
.then(resp => resp.text())
.then(text => postMessage(text));

View file

@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
window.parent.postMessage("a", "*");
}

View file

@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,14 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import("./a.js").then(m => m.default());

View file

@ -0,0 +1,12 @@
let worker;
if (self.document) {
worker = new Worker(import.meta.url);
}
if (self.postMessage) {
setTimeout(() => {
postMessage("a");
}, 500);
}
export { worker };

View file

@ -0,0 +1,15 @@
<!--
Copyright 2020 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,22 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { worker } from "./a.js";
if (worker) {
worker.addEventListener("message", ev => {
window.parent.postMessage(ev.data, "*");
});
}
// This should not get bundled into the worker module
if (self.postMessage) {
postMessage("xxx");
}

View file

@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
window.parent.postMessage(import.meta.url, "*");
}

View file

@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,14 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import("./a.js").then(m => m.default());

View file

@ -0,0 +1,16 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
self.postMessage("a");
}

View file

@ -0,0 +1,16 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
return 1;
}

View file

@ -0,0 +1,15 @@
<!--
Copyright 2020 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,3 @@
{
"urlLoaderScheme": "fancy-custom-scheme"
}

View file

@ -0,0 +1,21 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import workerURL from "fancy-custom-scheme:./worker.js";
// Set this, so it can be picked up in the test.
self.workerURL = workerURL;
const w = new Worker(workerURL);
w.addEventListener("message", ev => {
window.parent.postMessage(ev.data, "*");
});

View file

@ -0,0 +1,17 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import a from "./a.js";
a();
import("./b.js");

View file

@ -0,0 +1,16 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
self.postMessage("a");
}

View file

@ -0,0 +1,16 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
return 1;
}

View file

@ -0,0 +1,15 @@
<!--
Copyright 2020 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,21 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import workerURL from "omt:./worker.js";
// Set this, so it can be picked up in the test.
self.workerURL = workerURL;
const w = new Worker(workerURL);
w.addEventListener("message", ev => {
window.parent.postMessage(ev.data, "*");
});

View file

@ -0,0 +1,17 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import a from "./a.js";
a();
import("./b.js");

View file

@ -0,0 +1,20 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default async function(f) {
self.postMessage(f());
}
export function someValue() {
return self.String("a");
}

View file

@ -0,0 +1,20 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Import for side-effects (of which there are none)
// to make sure that a.js gets its own chunk.
import {someValue} from "./a.js";
export default function() {
return someValue();
}

View file

@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js" type="module"></script>

View file

@ -0,0 +1,17 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
const w = new Worker("./worker.js", { type: "module" });
w.addEventListener("message", ev => {
window.parent.postMessage(ev.data, "*");
});

View file

@ -0,0 +1,4 @@
module.exports = (config, outputOptions, omt) => {
outputOptions.format = "esm";
config.plugins = [omt()];
};

View file

@ -0,0 +1,17 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import a from "./a.js";
import("./b.js").then(({default: f}) => {
a(f);
})

View file

@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
self.postMessage("a");
}

View file

@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
self.postMessage("b");
}

View file

@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,34 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
async function run() {
await new Promise(resolve => {
const w = new Worker("./worker_a.js");
w.addEventListener("message", ev => {
if (ev.data === "a") {
resolve();
}
});
});
await new Promise(resolve => {
const w = new Worker("./worker_b.js");
w.addEventListener("message", ev => {
if (ev.data === "b") {
resolve();
}
});
});
window.parent.postMessage("a", "*");
}
run();

View file

@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import a from "./a.js";
a();

View file

@ -0,0 +1,18 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
async function run() {
const { default: b } = await import("./b.js");
b();
}
run();

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@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
window.parent.postMessage("a", "*");
}

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@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

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@ -0,0 +1,3 @@
{
"publicPath": "/base/tests/fixtures/public-path/build"
}

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@ -0,0 +1,14 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import("./a.js").then(m => m.default());

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@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
window.parent.postMessage("a", "*");
}

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@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import A from "./a.js";
A();

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@ -0,0 +1,14 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default 4;

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@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import A from "./a.js";
window.parent.postMessage(A, "*");

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@ -0,0 +1,17 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default async function() {
const { default: f } = await import("./b.js");
self.postMessage(f());
}

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@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
return "a";
}

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@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,20 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// The type module should get removed for AMD format!
const w = new Worker(new URL("worker.js", import.meta.url), {
type: "module"
});
w.addEventListener("message", ev => {
window.parent.postMessage(ev.data, "*");
});

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@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import a from "./a.js";
a();

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@ -0,0 +1,17 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default async function() {
const { default: f } = await import("./b.js");
self.postMessage(f());
}

View file

@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export default function() {
return "a";
}

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@ -0,0 +1,15 @@
<!--
Copyright 2018 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!doctype html>
<script src="entry.js"></script>

View file

@ -0,0 +1,18 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// The type module should get removed for AMD format!
const w = new Worker("./worker.js", { type: "module" });
w.addEventListener("message", ev => {
window.parent.postMessage(ev.data, "*");
});

View file

@ -0,0 +1,16 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import a from "./a.js";
a();

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@ -0,0 +1,37 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("omt: use import.meta.url in Worker constructor", function() {
const runner = "/base/tests/fixtures/import-meta-worker/build/runner.html";
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("loads itself as a module", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
} else {
done(`Unexpected message! ${ev.data}`);
}
});
this.ifr.src = runner;
});
});

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@ -0,0 +1,33 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("import.meta", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("loads transpiled modules", function(done) {
window.addEventListener("message", function l(ev) {
if (/^https?:\/\/.+\.js$/.test(ev.data)) {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/import-meta/build/runner.html";
});
});

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@ -0,0 +1,42 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("omt: URL import with custom scheme", function() {
const runner =
"/base/tests/fixtures/import-worker-url-custom-scheme/build/runner.html";
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("imports as string", async function() {
this.ifr.src = runner;
await new Promise(resolve => this.ifr.addEventListener("load", resolve));
assert.typeOf(this.ifr.contentWindow.workerURL, "string");
});
it("loads transpiled modules", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = runner;
});
});

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@ -0,0 +1,41 @@
/**
* Copyright 2020 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("omt: URL import", function() {
const runner = "/base/tests/fixtures/import-worker-url/build/runner.html";
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("imports as string", async function() {
this.ifr.src = runner;
await new Promise(resolve => this.ifr.addEventListener("load", resolve));
assert.typeOf(this.ifr.contentWindow.workerURL, "string");
});
it("loads transpiled modules", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = runner;
});
});

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@ -0,0 +1,47 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("Module Worker", function() {
const blob = new Blob([""], { type: "text/javascript" });
const url = URL.createObjectURL(blob);
let supportsModuleWorker = false;
const options = {
get type() {
supportsModuleWorker = true;
}
};
new Worker(url, options).terminate();
URL.revokeObjectURL(url);
beforeEach(function() {
if (!supportsModuleWorker) {
return this.skip();
}
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("work", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/module-worker/build/runner.html";
});
});

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@ -0,0 +1,33 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("Worker", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("can load multiple workers", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/more-workers/build/runner.html";
});
});

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@ -0,0 +1,33 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("Public Path", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("loads transpiled modules", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/public-path/build/runner.html";
});
});

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@ -0,0 +1,33 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("Simple bundle", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("loads transpiled modules", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/simple-bundle/build/runner.html";
});
});

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@ -0,0 +1,33 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("Single default const export", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("loads transpiled modules", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === 4) {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/single-default/build/runner.html";
});
});

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@ -0,0 +1,34 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("Worker", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("loads module-relative worker paths", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src =
"/base/tests/fixtures/url-import-meta-worker/build/runner.html";
});
});

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@ -0,0 +1,33 @@
/**
* Copyright 2018 Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
describe("Worker", function() {
beforeEach(function() {
this.ifr = document.createElement("iframe");
document.body.append(this.ifr);
});
afterEach(function() {
this.ifr.remove();
});
it("loads transpiled modules", function(done) {
window.addEventListener("message", function l(ev) {
if (ev.data === "a") {
window.removeEventListener("message", l);
done();
}
});
this.ifr.src = "/base/tests/fixtures/worker/build/runner.html";
});
});