From de98e0b232509d5f40c135d540a70e415272ff85 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Wed, 3 May 2017 15:35:00 +0200
Subject: node_modules

---
 .../RequireContextDependencyParserPlugin.js        | 42 ++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 node_modules/webpack/lib/dependencies/RequireContextDependencyParserPlugin.js

(limited to 'node_modules/webpack/lib/dependencies/RequireContextDependencyParserPlugin.js')

diff --git a/node_modules/webpack/lib/dependencies/RequireContextDependencyParserPlugin.js b/node_modules/webpack/lib/dependencies/RequireContextDependencyParserPlugin.js
new file mode 100644
index 000000000..8587fba8d
--- /dev/null
+++ b/node_modules/webpack/lib/dependencies/RequireContextDependencyParserPlugin.js
@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const RequireContextDependency = require("./RequireContextDependency");
+
+module.exports = class RequireContextDependencyParserPlugin {
+	apply(parser) {
+		parser.plugin("call require.context", expr => {
+			let regExp = /^\.\/.*$/;
+			let recursive = true;
+			switch(expr.arguments.length) {
+				case 3:
+					{
+						const regExpExpr = parser.evaluateExpression(expr.arguments[2]);
+						if(!regExpExpr.isRegExp()) return;
+						regExp = regExpExpr.regExp;
+					}
+					// falls through
+				case 2:
+					{
+						const recursiveExpr = parser.evaluateExpression(expr.arguments[1]);
+						if(!recursiveExpr.isBoolean()) return;
+						recursive = recursiveExpr.bool;
+					}
+					// falls through
+				case 1:
+					{
+						const requestExpr = parser.evaluateExpression(expr.arguments[0]);
+						if(!requestExpr.isString()) return;
+						const dep = new RequireContextDependency(requestExpr.string, recursive, regExp, expr.range);
+						dep.loc = expr.loc;
+						dep.optional = parser.scope.inTry;
+						parser.state.current.addDependency(dep);
+						return true;
+					}
+			}
+		});
+	}
+};
-- 
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