diff options
Diffstat (limited to 'node_modules/loader-runner')
| -rw-r--r-- | node_modules/loader-runner/LICENSE | 21 | ||||
| -rw-r--r-- | node_modules/loader-runner/README.md | 53 | ||||
| -rw-r--r-- | node_modules/loader-runner/lib/LoaderLoadingError.js | 11 | ||||
| -rw-r--r-- | node_modules/loader-runner/lib/LoaderRunner.js | 416 | ||||
| -rw-r--r-- | node_modules/loader-runner/lib/loadLoader.js | 54 | ||||
| -rw-r--r-- | node_modules/loader-runner/package.json | 45 |
6 files changed, 0 insertions, 600 deletions
diff --git a/node_modules/loader-runner/LICENSE b/node_modules/loader-runner/LICENSE deleted file mode 100644 index 084338a5..00000000 --- a/node_modules/loader-runner/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License - -Copyright (c) Tobias Koppers @sokra - -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. diff --git a/node_modules/loader-runner/README.md b/node_modules/loader-runner/README.md deleted file mode 100644 index f052dd38..00000000 --- a/node_modules/loader-runner/README.md +++ /dev/null @@ -1,53 +0,0 @@ -# loader-runner - -``` js -import { runLoaders } from "loader-runner"; - -runLoaders({ - resource: "/abs/path/to/file.txt?query", - // String: Absolute path to the resource (optionally including query string) - - loaders: ["/abs/path/to/loader.js?query"], - // String[]: Absolute paths to the loaders (optionally including query string) - // {loader, options}[]: Absolute paths to the loaders with options object - - context: { minimize: true }, - // Additional loader context which is used as base context - - processResource: (loaderContext, resourcePath, callback) => { ... }, - // Optional: A function to process the resource - // Must have signature function(context, path, function(err, buffer)) - // By default readResource is used and the resource is added a fileDependency - - readResource: fs.readFile.bind(fs) - // Optional: A function to read the resource - // Only used when 'processResource' is not provided - // Must have signature function(path, function(err, buffer)) - // By default fs.readFile is used -}, function(err, result) { - // err: Error? - - // result.result: Buffer | String - // The result - // only available when no error occured - - // result.resourceBuffer: Buffer - // The raw resource as Buffer (useful for SourceMaps) - // only available when no error occured - - // result.cacheable: Bool - // Is the result cacheable or do it require reexecution? - - // result.fileDependencies: String[] - // An array of paths (existing files) on which the result depends on - - // result.missingDependencies: String[] - // An array of paths (not existing files) on which the result depends on - - // result.contextDependencies: String[] - // An array of paths (directories) on which the result depends on -}) -``` - -More documentation following... - diff --git a/node_modules/loader-runner/lib/LoaderLoadingError.js b/node_modules/loader-runner/lib/LoaderLoadingError.js deleted file mode 100644 index fa1e54df..00000000 --- a/node_modules/loader-runner/lib/LoaderLoadingError.js +++ /dev/null @@ -1,11 +0,0 @@ -"use strict"; - -class LoadingLoaderError extends Error { - constructor(message) { - super(message); - this.name = "LoaderRunnerError"; - Error.captureStackTrace(this, this.constructor); - } -} - -module.exports = LoadingLoaderError; diff --git a/node_modules/loader-runner/lib/LoaderRunner.js b/node_modules/loader-runner/lib/LoaderRunner.js deleted file mode 100644 index 5909261c..00000000 --- a/node_modules/loader-runner/lib/LoaderRunner.js +++ /dev/null @@ -1,416 +0,0 @@ -/* - MIT License http://www.opensource.org/licenses/mit-license.php - Author Tobias Koppers @sokra -*/ -var fs = require("fs"); -var readFile = fs.readFile.bind(fs); -var loadLoader = require("./loadLoader"); - -function utf8BufferToString(buf) { - var str = buf.toString("utf-8"); - if(str.charCodeAt(0) === 0xFEFF) { - return str.substr(1); - } else { - return str; - } -} - -const PATH_QUERY_FRAGMENT_REGEXP = /^((?:\0.|[^?#\0])*)(\?(?:\0.|[^#\0])*)?(#.*)?$/; - -/** - * @param {string} str the path with query and fragment - * @returns {{ path: string, query: string, fragment: string }} parsed parts - */ -function parsePathQueryFragment(str) { - var match = PATH_QUERY_FRAGMENT_REGEXP.exec(str); - return { - path: match[1].replace(/\0(.)/g, "$1"), - query: match[2] ? match[2].replace(/\0(.)/g, "$1") : "", - fragment: match[3] || "" - }; -} - -function dirname(path) { - if(path === "/") return "/"; - var i = path.lastIndexOf("/"); - var j = path.lastIndexOf("\\"); - var i2 = path.indexOf("/"); - var j2 = path.indexOf("\\"); - var idx = i > j ? i : j; - var idx2 = i > j ? i2 : j2; - if(idx < 0) return path; - if(idx === idx2) return path.substr(0, idx + 1); - return path.substr(0, idx); -} - -function createLoaderObject(loader) { - var obj = { - path: null, - query: null, - fragment: null, - options: null, - ident: null, - normal: null, - pitch: null, - raw: null, - data: null, - pitchExecuted: false, - normalExecuted: false - }; - Object.defineProperty(obj, "request", { - enumerable: true, - get: function() { - return obj.path.replace(/#/g, "\0#") + obj.query.replace(/#/g, "\0#") + obj.fragment; - }, - set: function(value) { - if(typeof value === "string") { - var splittedRequest = parsePathQueryFragment(value); - obj.path = splittedRequest.path; - obj.query = splittedRequest.query; - obj.fragment = splittedRequest.fragment; - obj.options = undefined; - obj.ident = undefined; - } else { - if(!value.loader) - throw new Error("request should be a string or object with loader and options (" + JSON.stringify(value) + ")"); - obj.path = value.loader; - obj.fragment = value.fragment || ""; - obj.type = value.type; - obj.options = value.options; - obj.ident = value.ident; - if(obj.options === null) - obj.query = ""; - else if(obj.options === undefined) - obj.query = ""; - else if(typeof obj.options === "string") - obj.query = "?" + obj.options; - else if(obj.ident) - obj.query = "??" + obj.ident; - else if(typeof obj.options === "object" && obj.options.ident) - obj.query = "??" + obj.options.ident; - else - obj.query = "?" + JSON.stringify(obj.options); - } - } - }); - obj.request = loader; - if(Object.preventExtensions) { - Object.preventExtensions(obj); - } - return obj; -} - -function runSyncOrAsync(fn, context, args, callback) { - var isSync = true; - var isDone = false; - var isError = false; // internal error - var reportedError = false; - context.async = function async() { - if(isDone) { - if(reportedError) return; // ignore - throw new Error("async(): The callback was already called."); - } - isSync = false; - return innerCallback; - }; - var innerCallback = context.callback = function() { - if(isDone) { - if(reportedError) return; // ignore - throw new Error("callback(): The callback was already called."); - } - isDone = true; - isSync = false; - try { - callback.apply(null, arguments); - } catch(e) { - isError = true; - throw e; - } - }; - try { - var result = (function LOADER_EXECUTION() { - return fn.apply(context, args); - }()); - if(isSync) { - isDone = true; - if(result === undefined) - return callback(); - if(result && typeof result === "object" && typeof result.then === "function") { - return result.then(function(r) { - callback(null, r); - }, callback); - } - return callback(null, result); - } - } catch(e) { - if(isError) throw e; - if(isDone) { - // loader is already "done", so we cannot use the callback function - // for better debugging we print the error on the console - if(typeof e === "object" && e.stack) console.error(e.stack); - else console.error(e); - return; - } - isDone = true; - reportedError = true; - callback(e); - } - -} - -function convertArgs(args, raw) { - if(!raw && Buffer.isBuffer(args[0])) - args[0] = utf8BufferToString(args[0]); - else if(raw && typeof args[0] === "string") - args[0] = Buffer.from(args[0], "utf-8"); -} - -function iteratePitchingLoaders(options, loaderContext, callback) { - // abort after last loader - if(loaderContext.loaderIndex >= loaderContext.loaders.length) - return processResource(options, loaderContext, callback); - - var currentLoaderObject = loaderContext.loaders[loaderContext.loaderIndex]; - - // iterate - if(currentLoaderObject.pitchExecuted) { - loaderContext.loaderIndex++; - return iteratePitchingLoaders(options, loaderContext, callback); - } - - // load loader module - loadLoader(currentLoaderObject, function(err) { - if(err) { - loaderContext.cacheable(false); - return callback(err); - } - var fn = currentLoaderObject.pitch; - currentLoaderObject.pitchExecuted = true; - if(!fn) return iteratePitchingLoaders(options, loaderContext, callback); - - runSyncOrAsync( - fn, - loaderContext, [loaderContext.remainingRequest, loaderContext.previousRequest, currentLoaderObject.data = {}], - function(err) { - if(err) return callback(err); - var args = Array.prototype.slice.call(arguments, 1); - // Determine whether to continue the pitching process based on - // argument values (as opposed to argument presence) in order - // to support synchronous and asynchronous usages. - var hasArg = args.some(function(value) { - return value !== undefined; - }); - if(hasArg) { - loaderContext.loaderIndex--; - iterateNormalLoaders(options, loaderContext, args, callback); - } else { - iteratePitchingLoaders(options, loaderContext, callback); - } - } - ); - }); -} - -function processResource(options, loaderContext, callback) { - // set loader index to last loader - loaderContext.loaderIndex = loaderContext.loaders.length - 1; - - var resourcePath = loaderContext.resourcePath; - if(resourcePath) { - options.processResource(loaderContext, resourcePath, function(err) { - if(err) return callback(err); - var args = Array.prototype.slice.call(arguments, 1); - options.resourceBuffer = args[0]; - iterateNormalLoaders(options, loaderContext, args, callback); - }); - } else { - iterateNormalLoaders(options, loaderContext, [null], callback); - } -} - -function iterateNormalLoaders(options, loaderContext, args, callback) { - if(loaderContext.loaderIndex < 0) - return callback(null, args); - - var currentLoaderObject = loaderContext.loaders[loaderContext.loaderIndex]; - - // iterate - if(currentLoaderObject.normalExecuted) { - loaderContext.loaderIndex--; - return iterateNormalLoaders(options, loaderContext, args, callback); - } - - var fn = currentLoaderObject.normal; - currentLoaderObject.normalExecuted = true; - if(!fn) { - return iterateNormalLoaders(options, loaderContext, args, callback); - } - - convertArgs(args, currentLoaderObject.raw); - - runSyncOrAsync(fn, loaderContext, args, function(err) { - if(err) return callback(err); - - var args = Array.prototype.slice.call(arguments, 1); - iterateNormalLoaders(options, loaderContext, args, callback); - }); -} - -exports.getContext = function getContext(resource) { - var path = parsePathQueryFragment(resource).path; - return dirname(path); -}; - -exports.runLoaders = function runLoaders(options, callback) { - // read options - var resource = options.resource || ""; - var loaders = options.loaders || []; - var loaderContext = options.context || {}; - var processResource = options.processResource || ((readResource, context, resource, callback) => { - context.addDependency(resource); - readResource(resource, callback); - }).bind(null, options.readResource || readFile); - - // - var splittedResource = resource && parsePathQueryFragment(resource); - var resourcePath = splittedResource ? splittedResource.path : undefined; - var resourceQuery = splittedResource ? splittedResource.query : undefined; - var resourceFragment = splittedResource ? splittedResource.fragment : undefined; - var contextDirectory = resourcePath ? dirname(resourcePath) : null; - - // execution state - var requestCacheable = true; - var fileDependencies = []; - var contextDependencies = []; - var missingDependencies = []; - - // prepare loader objects - loaders = loaders.map(createLoaderObject); - - loaderContext.context = contextDirectory; - loaderContext.loaderIndex = 0; - loaderContext.loaders = loaders; - loaderContext.resourcePath = resourcePath; - loaderContext.resourceQuery = resourceQuery; - loaderContext.resourceFragment = resourceFragment; - loaderContext.async = null; - loaderContext.callback = null; - loaderContext.cacheable = function cacheable(flag) { - if(flag === false) { - requestCacheable = false; - } - }; - loaderContext.dependency = loaderContext.addDependency = function addDependency(file) { - fileDependencies.push(file); - }; - loaderContext.addContextDependency = function addContextDependency(context) { - contextDependencies.push(context); - }; - loaderContext.addMissingDependency = function addMissingDependency(context) { - missingDependencies.push(context); - }; - loaderContext.getDependencies = function getDependencies() { - return fileDependencies.slice(); - }; - loaderContext.getContextDependencies = function getContextDependencies() { - return contextDependencies.slice(); - }; - loaderContext.getMissingDependencies = function getMissingDependencies() { - return missingDependencies.slice(); - }; - loaderContext.clearDependencies = function clearDependencies() { - fileDependencies.length = 0; - contextDependencies.length = 0; - missingDependencies.length = 0; - requestCacheable = true; - }; - Object.defineProperty(loaderContext, "resource", { - enumerable: true, - get: function() { - if(loaderContext.resourcePath === undefined) - return undefined; - return loaderContext.resourcePath.replace(/#/g, "\0#") + loaderContext.resourceQuery.replace(/#/g, "\0#") + loaderContext.resourceFragment; - }, - set: function(value) { - var splittedResource = value && parsePathQueryFragment(value); - loaderContext.resourcePath = splittedResource ? splittedResource.path : undefined; - loaderContext.resourceQuery = splittedResource ? splittedResource.query : undefined; - loaderContext.resourceFragment = splittedResource ? splittedResource.fragment : undefined; - } - }); - Object.defineProperty(loaderContext, "request", { - enumerable: true, - get: function() { - return loaderContext.loaders.map(function(o) { - return o.request; - }).concat(loaderContext.resource || "").join("!"); - } - }); - Object.defineProperty(loaderContext, "remainingRequest", { - enumerable: true, - get: function() { - if(loaderContext.loaderIndex >= loaderContext.loaders.length - 1 && !loaderContext.resource) - return ""; - return loaderContext.loaders.slice(loaderContext.loaderIndex + 1).map(function(o) { - return o.request; - }).concat(loaderContext.resource || "").join("!"); - } - }); - Object.defineProperty(loaderContext, "currentRequest", { - enumerable: true, - get: function() { - return loaderContext.loaders.slice(loaderContext.loaderIndex).map(function(o) { - return o.request; - }).concat(loaderContext.resource || "").join("!"); - } - }); - Object.defineProperty(loaderContext, "previousRequest", { - enumerable: true, - get: function() { - return loaderContext.loaders.slice(0, loaderContext.loaderIndex).map(function(o) { - return o.request; - }).join("!"); - } - }); - Object.defineProperty(loaderContext, "query", { - enumerable: true, - get: function() { - var entry = loaderContext.loaders[loaderContext.loaderIndex]; - return entry.options && typeof entry.options === "object" ? entry.options : entry.query; - } - }); - Object.defineProperty(loaderContext, "data", { - enumerable: true, - get: function() { - return loaderContext.loaders[loaderContext.loaderIndex].data; - } - }); - - // finish loader context - if(Object.preventExtensions) { - Object.preventExtensions(loaderContext); - } - - var processOptions = { - resourceBuffer: null, - processResource: processResource - }; - iteratePitchingLoaders(processOptions, loaderContext, function(err, result) { - if(err) { - return callback(err, { - cacheable: requestCacheable, - fileDependencies: fileDependencies, - contextDependencies: contextDependencies, - missingDependencies: missingDependencies - }); - } - callback(null, { - result: result, - resourceBuffer: processOptions.resourceBuffer, - cacheable: requestCacheable, - fileDependencies: fileDependencies, - contextDependencies: contextDependencies, - missingDependencies: missingDependencies - }); - }); -}; diff --git a/node_modules/loader-runner/lib/loadLoader.js b/node_modules/loader-runner/lib/loadLoader.js deleted file mode 100644 index 12103534..00000000 --- a/node_modules/loader-runner/lib/loadLoader.js +++ /dev/null @@ -1,54 +0,0 @@ -var LoaderLoadingError = require("./LoaderLoadingError"); -var url; - -module.exports = function loadLoader(loader, callback) { - if(loader.type === "module") { - try { - if(url === undefined) url = require("url"); - var loaderUrl = url.pathToFileURL(loader.path); - var modulePromise = eval("import(" + JSON.stringify(loaderUrl.toString()) + ")"); - modulePromise.then(function(module) { - handleResult(loader, module, callback); - }, callback); - return; - } catch(e) { - callback(e); - } - } else { - try { - var module = require(loader.path); - } catch(e) { - // it is possible for node to choke on a require if the FD descriptor - // limit has been reached. give it a chance to recover. - if(e instanceof Error && e.code === "EMFILE") { - var retry = loadLoader.bind(null, loader, callback); - if(typeof setImmediate === "function") { - // node >= 0.9.0 - return setImmediate(retry); - } else { - // node < 0.9.0 - return process.nextTick(retry); - } - } - return callback(e); - } - return handleResult(loader, module, callback); - } -}; - -function handleResult(loader, module, callback) { - if(typeof module !== "function" && typeof module !== "object") { - return callback(new LoaderLoadingError( - "Module '" + loader.path + "' is not a loader (export function or es6 module)" - )); - } - loader.normal = typeof module === "function" ? module : module.default; - loader.pitch = module.pitch; - loader.raw = module.raw; - if(typeof loader.normal !== "function" && typeof loader.pitch !== "function") { - return callback(new LoaderLoadingError( - "Module '" + loader.path + "' is not a loader (must have normal or pitch function)" - )); - } - callback(); -} diff --git a/node_modules/loader-runner/package.json b/node_modules/loader-runner/package.json deleted file mode 100644 index f8db868c..00000000 --- a/node_modules/loader-runner/package.json +++ /dev/null @@ -1,45 +0,0 @@ -{ - "name": "loader-runner", - "version": "4.3.0", - "description": "Runs (webpack) loaders", - "main": "lib/LoaderRunner.js", - "scripts": { - "lint": "eslint lib test", - "pretest": "npm run lint", - "test": "mocha --reporter spec", - "precover": "npm run lint", - "cover": "istanbul cover node_modules/mocha/bin/_mocha" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/webpack/loader-runner.git" - }, - "keywords": [ - "webpack", - "loader" - ], - "author": "Tobias Koppers @sokra", - "license": "MIT", - "bugs": { - "url": "https://github.com/webpack/loader-runner/issues" - }, - "homepage": "https://github.com/webpack/loader-runner#readme", - "engines": { - "node": ">=6.11.5" - }, - "files": [ - "lib/", - "bin/", - "hot/", - "web_modules/", - "schemas/" - ], - "devDependencies": { - "eslint": "^3.12.2", - "eslint-plugin-node": "^3.0.5", - "eslint-plugin-nodeca": "^1.0.3", - "istanbul": "^0.4.1", - "mocha": "^3.2.0", - "should": "^8.0.2" - } -} |