diff options
Diffstat (limited to 'node_modules/webpack/lib/json/JsonModulesPlugin.js')
| -rw-r--r-- | node_modules/webpack/lib/json/JsonModulesPlugin.js | 59 |
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 new file mode 100644 index 00000000..5b998482 --- /dev/null +++ b/node_modules/webpack/lib/json/JsonModulesPlugin.js @@ -0,0 +1,59 @@ +/* + 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; |
