/*

MIT License http://www.opensource.org/licenses/mit-license.php

Author Tobias Koppers @sokra

*/

var ConstDependency = require("./dependencies/ConstDependency");

var NullFactory = require("./NullFactory");

function RequireJsStuffPlugin() {}

module.exports = RequireJsStuffPlugin;

RequireJsStuffPlugin.prototype.apply = function(compiler) {

compiler.plugin("compilation", function(compilation) {

compilation.dependencyFactories.set(ConstDependency, new NullFactory());

compilation.dependencyTemplates.set(ConstDependency, new ConstDependency.Template());

});

function remove(expr) {

var dep = new ConstDependency(";", expr.range);

dep.loc = expr.loc;

this.state.current.addDependency(dep);

return true;

}

compiler.parser.plugin("call require.config", remove);

compiler.parser.plugin("call requirejs.config", remove);

compiler.parser.plugin("expression require.version", function(expr) {

var dep = new ConstDependency(JSON.stringify("0.0.0"), expr.range);

dep.loc = expr.loc;

this.state.current.addDependency(dep);

return true;

});

compiler.parser.plugin("expression requirejs.onError", function(expr) {

var dep = new ConstDependency(JSON.stringify("__webpack_require__.onError"), expr.range);

dep.loc = expr.loc;

this.state.current.addDependency(dep);

return true;

});

};