RequireJsStuffPlugin.js
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/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const RuntimeGlobals = require("./RuntimeGlobals");
const ConstDependency = require("./dependencies/ConstDependency");
const {
toConstantDependency
} = require("./javascript/JavascriptParserHelpers");
/** @typedef {import("./Compiler")} Compiler */
module.exports = class RequireJsStuffPlugin {
/**
* Apply the plugin
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"RequireJsStuffPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
const handler = (parser, parserOptions) => {
if (
parserOptions.requireJs === undefined ||
!parserOptions.requireJs
) {
return;
}
parser.hooks.call
.for("require.config")
.tap(
"RequireJsStuffPlugin",
toConstantDependency(parser, "undefined")
);
parser.hooks.call
.for("requirejs.config")
.tap(
"RequireJsStuffPlugin",
toConstantDependency(parser, "undefined")
);
parser.hooks.expression
.for("require.version")
.tap(
"RequireJsStuffPlugin",
toConstantDependency(parser, JSON.stringify("0.0.0"))
);
parser.hooks.expression
.for("requirejs.onError")
.tap(
"RequireJsStuffPlugin",
toConstantDependency(
parser,
RuntimeGlobals.uncaughtErrorHandler,
[RuntimeGlobals.uncaughtErrorHandler]
)
);
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("RequireJsStuffPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("RequireJsStuffPlugin", handler);
}
);
}
};