mirror of https://github.com/webpack/webpack.git
42 lines
1.3 KiB
JavaScript
42 lines
1.3 KiB
JavaScript
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/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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Author Tobias Koppers @sokra
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*/
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var AbstractPlugin = require("../AbstractPlugin");
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var RequireResolveDependency = require("./RequireResolveDependency");
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var RequireResolveHeaderDependency = require("./RequireResolveHeaderDependency");
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module.exports = AbstractPlugin.create({
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"call require.resolve": function(expr) {
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if(expr.arguments.length !== 1) return;
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var param = this.evaluateExpression(expr.arguments[0]);
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if(param.isConditional()) {
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param.options.forEach(function(option) {
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var result = this.applyPluginsBailResult("call require.resolve:item", expr, option);
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if(result === undefined) {
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// TODO: context
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}
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}, this);
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this.state.current.addDependency(new RequireResolveHeaderDependency(expr.callee.range));
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return true;
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} else {
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var result = this.applyPluginsBailResult("call require.resolve:item", expr, param);
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if(result === undefined) {
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// TODO: context
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}
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this.state.current.addDependency(new RequireResolveHeaderDependency(expr.callee.range));
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return true;
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}
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},
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"call require.resolve:item": function(expr, param) {
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if(param.isString()) {
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var dep = new RequireResolveDependency(param.string, param.range);
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dep.loc = expr.loc;
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dep.optional = !!this.scope.inTry;
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this.state.current.addDependency(dep);
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return true;
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}
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}
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});
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