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-rw-r--r--node_modules/webpack/lib/json/JsonModulesPlugin.js59
1 files changed, 59 insertions, 0 deletions
diff --git a/node_modules/webpack/lib/json/JsonModulesPlugin.js b/node_modules/webpack/lib/json/JsonModulesPlugin.js
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+++ b/node_modules/webpack/lib/json/JsonModulesPlugin.js
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+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { JSON_MODULE_TYPE } = require("../ModuleTypeConstants");
+const createSchemaValidation = require("../util/create-schema-validation");
+const JsonGenerator = require("./JsonGenerator");
+const JsonParser = require("./JsonParser");
+
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {Record<string, any>} RawJsonData */
+
+const validate = createSchemaValidation(
+ require("../../schemas/plugins/JsonModulesPluginParser.check.js"),
+ () => require("../../schemas/plugins/JsonModulesPluginParser.json"),
+ {
+ name: "Json Modules Plugin",
+ baseDataPath: "parser"
+ }
+);
+
+const PLUGIN_NAME = "JsonModulesPlugin";
+
+/**
+ * The JsonModulesPlugin is the entrypoint plugin for the json modules feature.
+ * It adds the json module type to the compiler and registers the json parser and generator.
+ */
+class JsonModulesPlugin {
+ /**
+ * Apply the plugin
+ * @param {Compiler} compiler the compiler instance
+ * @returns {void}
+ *
+ */
+ apply(compiler) {
+ compiler.hooks.compilation.tap(
+ PLUGIN_NAME,
+ (compilation, { normalModuleFactory }) => {
+ normalModuleFactory.hooks.createParser
+ .for(JSON_MODULE_TYPE)
+ .tap(PLUGIN_NAME, parserOptions => {
+ validate(parserOptions);
+
+ return new JsonParser(parserOptions);
+ });
+ normalModuleFactory.hooks.createGenerator
+ .for(JSON_MODULE_TYPE)
+ .tap(PLUGIN_NAME, () => {
+ return new JsonGenerator();
+ });
+ }
+ );
+ }
+}
+
+module.exports = JsonModulesPlugin;