aboutsummaryrefslogtreecommitdiff
path: root/node_modules
diff options
context:
space:
mode:
authorFlorian Dold <florian.dold@gmail.com>2017-05-27 22:55:52 +0200
committerFlorian Dold <florian.dold@gmail.com>2017-05-27 22:55:52 +0200
commit478a089e521de81ca47fc54518bc6a241823d9ae (patch)
tree434360d5090263688950ae180184c96f590ab9ff /node_modules
parent9a1b2c8ccc5f079dae4966dfd011f4076a53dc20 (diff)
fix module loading for node under fake web workers
Diffstat (limited to 'node_modules')
-rw-r--r--node_modules/tiny-worker/.npmignore9
-rw-r--r--node_modules/tiny-worker/LICENSE28
-rw-r--r--node_modules/tiny-worker/README.md115
-rw-r--r--node_modules/tiny-worker/lib/index.js137
-rw-r--r--node_modules/tiny-worker/lib/noop.js5
-rw-r--r--node_modules/tiny-worker/lib/worker.js83
-rw-r--r--node_modules/tiny-worker/package.json35
7 files changed, 0 insertions, 412 deletions
diff --git a/node_modules/tiny-worker/.npmignore b/node_modules/tiny-worker/.npmignore
deleted file mode 100644
index b422e464d..000000000
--- a/node_modules/tiny-worker/.npmignore
+++ /dev/null
@@ -1,9 +0,0 @@
-/.idea/
-/node_modules/
-/src/
-/test/
-.eslintrc
-.git
-.gitignore
-.travis.yml
-Gruntfile.js
diff --git a/node_modules/tiny-worker/LICENSE b/node_modules/tiny-worker/LICENSE
deleted file mode 100644
index f45e28374..000000000
--- a/node_modules/tiny-worker/LICENSE
+++ /dev/null
@@ -1,28 +0,0 @@
-Copyright (c) 2017, Jason Mulligan
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-* Redistributions of source code must retain the above copyright notice, this
- list of conditions and the following disclaimer.
-
-* Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
-
-* Neither the name of tiny-worker nor the names of its
- contributors may be used to endorse or promote products derived from
- this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
diff --git a/node_modules/tiny-worker/README.md b/node_modules/tiny-worker/README.md
deleted file mode 100644
index b73787334..000000000
--- a/node_modules/tiny-worker/README.md
+++ /dev/null
@@ -1,115 +0,0 @@
-# tiny-worker
-Tiny WebWorker for Server
-
-`require()` is available for flexible inline Worker scripts. Optional parameters `args` Array & `options` Object; see `child_process.fork()` documentation.
-
-[![build status](https://secure.travis-ci.org/avoidwork/tiny-worker.svg)](http://travis-ci.org/avoidwork/tiny-worker)
-
-## Example
-#### Creating a Worker from a file
-The worker script:
-```javascript
-onmessage = function (ev) {
- postMessage(ev.data);
-};
-```
-
-The core script:
-```javascript
-var Worker = require("tiny-worker");
-var worker = new Worker("repeat.js");
-
-worker.onmessage = function (ev) {
- console.log(ev.data);
- worker.terminate();
-};
-
-worker.postMessage("Hello World!");
-```
-
-#### Creating a Worker from a Function
-```javascript
-var Worker = require("tiny-worker");
-var worker = new Worker(function () {
- self.onmessage = function (ev) {
- postMessage(ev.data);
- };
-});
-
-worker.onmessage = function (ev) {
- console.log(ev.data);
- worker.terminate();
-};
-
-worker.postMessage("Hello World!");
-```
-
-# Debugging
-To be able to debug a child process, it must have a differnt debug port than the parent.
-Tiny worker does this by adding a random port within a range to the parents debug port.
-The default Range is `[1, 300]`, it can be changed with the `setRange(min, max)` method.
-To disable any automatic port redirection set `options.noDebugRedirection = true`.
-
-### automatic redirection
-```javascript
-//parent is started with '--debug=1234'
-var Worker = require("tiny-worker");
-Worker.setRange(2, 20);
-
-var worker = new Worker(function () {
- postMessage(process.debugPort);
-});
-
-worker.onmessage = function (ev) {
- console.log(ev.data); //prints any number between 1236 and 1254
- worker.terminate();
-}
-```
-
-### manual redirection
-```javascript
-//parent is started with '--debug=1234'
-var Worker = require("tiny-worker");
-
-var worker = new Worker(function () {
- postMessage(process.debugPort);
-}, [], {noDebugRedirection: true, execArgv: ["--debug=1235"]});
-
-worker.onmessage = function (ev) {
- console.log(ev.data); //prints 1235
- worker.terminate();
-}
-```
-
-## Properties
-#### onmessage
-Message handler, accepts an `Event`
-
-#### onerror
-Error handler, accepts an `Event`
-
-## API
-#### addEventListener(event, fn)
-Adds an event listener
-
-#### postMessage()
-Broadcasts a message to the `Worker`
-
-#### terminate()
-Terminates the `Worker`
-
-#### static setRange(min, max)
-Sets range for debug ports, only affects current process.
-Returns true if successful.
-
-## FAQ
-1. I have an orphaned child process that lives on past the parent process' lifespan
- * Most likely a `SIGTERM` or `SIGINT` is not reaching the child process
-2. How do I insure all process are terminated?
- * In your core script register a listener for `SIGTERM` or `SIGINT` via `process.on()` which terminates (all) worker process(es) and then gracefully shutdowns via `process.exit(0);`
-3. Why `SIGTERM` or `SIGINT`?
- * Unix/BSD will work with `SIGTERM`, but if you also need to support Windows use `SIGINT`
-
-## License
-Copyright (c) 2017 Jason Mulligan
-Licensed under the BSD-3 license
diff --git a/node_modules/tiny-worker/lib/index.js b/node_modules/tiny-worker/lib/index.js
deleted file mode 100644
index 1cce88cfe..000000000
--- a/node_modules/tiny-worker/lib/index.js
+++ /dev/null
@@ -1,137 +0,0 @@
-"use strict";
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-var path = require("path"),
- fork = require("child_process").fork,
- worker = path.join(__dirname, "worker.js"),
- events = /^(error|message)$/,
- defaultPorts = { inspect: 9229, debug: 5858 };
-var range = { min: 1, max: 300 };
-
-var Worker = function () {
- function Worker(arg) {
- var _this = this;
-
- var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
- var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : { cwd: process.cwd() };
-
- _classCallCheck(this, Worker);
-
- var isfn = typeof arg === "function",
- input = isfn ? arg.toString() : arg;
-
- if (!options.cwd) {
- options.cwd = process.cwd();
- }
-
- //get all debug related parameters
- var debugVars = process.execArgv.filter(function (execArg) {
- return (/(debug|inspect)/.test(execArg)
- );
- });
- if (debugVars.length > 0 && !options.noDebugRedirection) {
- if (!options.execArgv) {
- //if no execArgs are given copy all arguments
- debugVars = Array.from(process.execArgv);
- options.execArgv = [];
- }
-
- var inspectIndex = debugVars.findIndex(function (debugArg) {
- //get index of inspect parameter
- return (/^--inspect(-brk)?(=\d+)?$/.test(debugArg)
- );
- });
-
- var debugIndex = debugVars.findIndex(function (debugArg) {
- //get index of debug parameter
- return (/^--debug(-brk)?(=\d+)?$/.test(debugArg)
- );
- });
-
- var portIndex = inspectIndex >= 0 ? inspectIndex : debugIndex; //get index of port, inspect has higher priority
-
- if (portIndex >= 0) {
- var match = /^--(debug|inspect)(?:-brk)?(?:=(\d+))?$/.exec(debugVars[portIndex]); //get port
- var port = defaultPorts[match[1]];
- if (match[2]) {
- port = parseInt(match[2]);
- }
- debugVars[portIndex] = "--" + match[1] + "=" + (port + range.min + Math.floor(Math.random() * (range.max - range.min))); //new parameter
-
- if (debugIndex >= 0 && debugIndex !== portIndex) {
- //remove "-brk" from debug if there
- match = /^(--debug)(?:-brk)?(.*)/.exec(debugVars[debugIndex]);
- debugVars[debugIndex] = match[1] + (match[2] ? match[2] : "");
- }
- }
- options.execArgv = options.execArgv.concat(debugVars);
- }
-
- delete options.noDebugRedirection;
-
- this.child = fork(worker, args, options);
- this.onerror = undefined;
- this.onmessage = undefined;
-
- this.child.on("error", function (e) {
- if (_this.onerror) {
- _this.onerror.call(_this, e);
- }
- });
-
- this.child.on("message", function (msg) {
- var message = JSON.parse(msg);
- var error = void 0;
-
- if (!message.error && _this.onmessage) {
- _this.onmessage.call(_this, message);
- }
-
- if (message.error && _this.onerror) {
- error = new Error(message.error);
- error.stack = message.stack;
-
- _this.onerror.call(_this, error);
- }
- });
-
- this.child.send({ input: input, isfn: isfn, cwd: options.cwd });
- }
-
- _createClass(Worker, [{
- key: "addEventListener",
- value: function addEventListener(event, fn) {
- if (events.test(event)) {
- this["on" + event] = fn;
- }
- }
- }, {
- key: "postMessage",
- value: function postMessage(msg) {
- this.child.send(JSON.stringify({ data: msg }, null, 0));
- }
- }, {
- key: "terminate",
- value: function terminate() {
- this.child.kill("SIGINT");
- }
- }], [{
- key: "setRange",
- value: function setRange(min, max) {
- if (min >= max) {
- return false;
- }
- range.min = min;
- range.max = max;
-
- return true;
- }
- }]);
-
- return Worker;
-}();
-
-module.exports = Worker;
diff --git a/node_modules/tiny-worker/lib/noop.js b/node_modules/tiny-worker/lib/noop.js
deleted file mode 100644
index 312fce83b..000000000
--- a/node_modules/tiny-worker/lib/noop.js
+++ /dev/null
@@ -1,5 +0,0 @@
-"use strict";
-
-module.exports = function () {
- return void 0;
-};
diff --git a/node_modules/tiny-worker/lib/worker.js b/node_modules/tiny-worker/lib/worker.js
deleted file mode 100644
index c8e5d6885..000000000
--- a/node_modules/tiny-worker/lib/worker.js
+++ /dev/null
@@ -1,83 +0,0 @@
-"use strict";
-
-var fs = require("fs"),
- path = require("path"),
- vm = require("vm"),
- noop = require(path.join(__dirname, "noop.js")),
- events = /^(error|message)$/;
-
-function trim(arg) {
- return arg.replace(/^(\s+|\t+|\n+)|(\s+|\t+|\n+)$/g, "");
-}
-
-function explode(arg) {
- return trim(arg).split(new RegExp("\\s*,\\s*"));
-}
-
-function toFunction(arg) {
- var args = trim(arg.replace(/^.*\(/, "").replace(/[\t|\r|\n|\"|\']+/g, "").replace(/\).*/, "")),
- body = trim(arg.replace(/^.*\{/, "").replace(/\}$/, ""));
-
- return Function.apply(Function, explode(args).concat([body]));
-}
-
-// Bootstraps the Worker
-process.once("message", function (obj) {
- var exp = obj.isfn ? toFunction(obj.input) : fs.readFileSync(obj.input, "utf8");
-
- global.self = {
- close: function close() {
- process.exit(0);
- },
- postMessage: function postMessage(msg) {
- process.send(JSON.stringify({ data: msg }, null, 0));
- },
- onmessage: void 0,
- onerror: function onerror(err) {
- process.send(JSON.stringify({ error: err.message, stack: err.stack }, null, 0));
- },
- addEventListener: function addEventListener(event, fn) {
- if (events.test(event)) {
- global["on" + event] = global.self["on" + event] = fn;
- }
- }
- };
-
- global.__dirname = obj.cwd;
- global.__filename = __filename;
- global.require = require;
-
- global.importScripts = function () {
- for (var _len = arguments.length, files = Array(_len), _key = 0; _key < _len; _key++) {
- files[_key] = arguments[_key];
- }
-
- if (files.length > 0) {
- vm.createScript(files.map(function (file) {
- return fs.readFileSync(file, "utf8");
- }).join("\n")).runInThisContext();
- }
- };
-
- Object.keys(global.self).forEach(function (key) {
- global[key] = global.self[key];
- });
-
- process.on("message", function (msg) {
- try {
- (global.onmessage || global.self.onmessage || noop)(JSON.parse(msg));
- } catch (err) {
- (global.onerror || global.self.onerror || noop)(err);
- }
- });
-
- process.on("error", function (err) {
- (global.onerror || global.self.onerror || noop)(err);
- });
-
- if (typeof exp === "function") {
- exp();
- } else {
- vm.createScript(exp).runInThisContext();
- }
-});
diff --git a/node_modules/tiny-worker/package.json b/node_modules/tiny-worker/package.json
deleted file mode 100644
index 1176ef946..000000000
--- a/node_modules/tiny-worker/package.json
+++ /dev/null
@@ -1,35 +0,0 @@
-{
- "name": "tiny-worker",
- "version": "2.1.1",
- "description": "Tiny WebWorker for Server",
- "main": "lib/index.js",
- "scripts": {
- "test": "grunt test"
- },
- "repository": {
- "type": "git",
- "url": "https://github.com/avoidwork/tiny-worker.git"
- },
- "keywords": [
- "web",
- "worker",
- "ps",
- "webworker"
- ],
- "author": "Jason Mulligan <jason.mulligan@avoidwork.com>",
- "license": "BSD-3-Clause",
- "bugs": {
- "url": "https://github.com/avoidwork/tiny-worker/issues"
- },
- "homepage": "https://github.com/avoidwork/tiny-worker",
- "devDependencies": {
- "babel-preset-es2015": "~6.22.0",
- "grunt": "~1.0.1",
- "grunt-babel": "~6.0.0",
- "grunt-cli": "~1.2.0",
- "grunt-contrib-nodeunit": "~1.0.0",
- "grunt-contrib-watch": "~1.0.0",
- "grunt-eslint": "~19.0.0"
- },
- "dependencies": {}
-}