source: trip-planner-front/node_modules/webpack/lib/dependencies/URLDependency.js

/*
        MIT License http://www.opensource.org/licenses/mit-license.php
        Author Ivan Kopeykin @vankop
*/

"use strict";

const RuntimeGlobals = require("../RuntimeGlobals");
const {
        getDependencyUsedByExportsCondition
} = require("../optimize/InnerGraph");
const makeSerializable = require("../util/makeSerializable");
const memoize = require("../util/memoize");
const ModuleDependency = require("./ModuleDependency");

/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
/** @typedef {import("../ChunkGraph")} ChunkGraph */
/** @typedef {import("../Dependency")} Dependency */
/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
/** @typedef {import("../Module")} Module */
/** @typedef {import("../ModuleGraph")} ModuleGraph */
/** @typedef {import("../ModuleGraphConnection")} ModuleGraphConnection */
/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
/** @typedef {import("../util/Hash")} Hash */
/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */

const getRawModule = memoize(() => require("../RawModule"));

class URLDependency extends ModuleDependency {
        /**
         * @param {string} request request
         * @param {[number, number]} range range of the arguments of new URL( |> ... <| )
         * @param {[number, number]} outerRange range of the full |> new URL(...) <|
         * @param {boolean=} relative use relative urls instead of absolute with base uri
         */
        constructor(request, range, outerRange, relative) {
                super(request);
                this.range = range;
                this.outerRange = outerRange;
                this.relative = relative || false;
                /** @type {Set<string> | boolean} */
                this.usedByExports = undefined;
        }

        get type() {
                return "new URL()";
        }

        get category() {
                return "url";
        }

        /**
         * @param {ModuleGraph} moduleGraph module graph
         * @returns {null | false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState} function to determine if the connection is active
         */
        getCondition(moduleGraph) {
                return getDependencyUsedByExportsCondition(
                        this,
                        this.usedByExports,
                        moduleGraph
                );
        }

        /**
         * @param {string} context context directory
         * @returns {Module} a module
         */
        createIgnoredModule(context) {
                const RawModule = getRawModule();
                return new RawModule(
                        'module.exports = "data:,";',
                        `ignored-asset`,
                        `(ignored asset)`,
                        new Set([RuntimeGlobals.module])
                );
        }

        serialize(context) {
                const { write } = context;
                write(this.outerRange);
                write(this.relative);
                write(this.usedByExports);
                super.serialize(context);
        }

        deserialize(context) {
                const { read } = context;
                this.outerRange = read();
                this.relative = read();
                this.usedByExports = read();
                super.deserialize(context);
        }
}

URLDependency.Template = class URLDependencyTemplate extends (
        ModuleDependency.Template
) {
        /**
         * @param {Dependency} dependency the dependency for which the template should be applied
         * @param {ReplaceSource} source the current replace source which can be modified
         * @param {DependencyTemplateContext} templateContext the context object
         * @returns {void}
         */
        apply(dependency, source, templateContext) {
                const {
                        chunkGraph,
                        moduleGraph,
                        runtimeRequirements,
                        runtimeTemplate,
                        runtime
                } = templateContext;
                const dep = /** @type {URLDependency} */ (dependency);
                const connection = moduleGraph.getConnection(dep);
                // Skip rendering depending when dependency is conditional
                if (connection && !connection.isTargetActive(runtime)) {
                        source.replace(
                                dep.outerRange[0],
                                dep.outerRange[1] - 1,
                                "/* unused asset import */ undefined"
                        );
                        return;
                }

                runtimeRequirements.add(RuntimeGlobals.require);

                if (dep.relative) {
                        runtimeRequirements.add(RuntimeGlobals.relativeUrl);
                        source.replace(
                                dep.outerRange[0],
                                dep.outerRange[1] - 1,
                                `/* asset import */ new ${
                                        RuntimeGlobals.relativeUrl
                                }(${runtimeTemplate.moduleRaw({
                                        chunkGraph,
                                        module: moduleGraph.getModule(dep),
                                        request: dep.request,
                                        runtimeRequirements,
                                        weak: false
                                })})`
                        );
                } else {
                        runtimeRequirements.add(RuntimeGlobals.baseURI);

                        source.replace(
                                dep.range[0],
                                dep.range[1] - 1,
                                `/* asset import */ ${runtimeTemplate.moduleRaw({
                                        chunkGraph,
                                        module: moduleGraph.getModule(dep),
                                        request: dep.request,
                                        runtimeRequirements,
                                        weak: false
                                })}, ${RuntimeGlobals.baseURI}`
                        );
                }
        }
};

makeSerializable(URLDependency, "webpack/lib/dependencies/URLDependency");

module.exports = URLDependency;