WIP - add extractor, generate snippet_data

node_modules/enhanced-resolve/lib/createInnerCallback.js

@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const util = require("util");
+
+// TODO remove in enhanced-resolve 5
+module.exports = util.deprecate(function createInnerCallback(callback, options, message, messageOptional) {
+	const log = options.log;
+	if(!log) {
+		if(options.stack !== callback.stack) {
+			const callbackWrapper = function callbackWrapper() {
+				return callback.apply(this, arguments);
+			};
+			callbackWrapper.stack = options.stack;
+			callbackWrapper.missing = options.missing;
+			return callbackWrapper;
+		}
+		return callback;
+	}
+
+	function loggingCallbackWrapper() {
+		return callback.apply(this, arguments);
+
+	}
+	if(message) {
+		if(!messageOptional) {
+			log(message);
+		}
+		loggingCallbackWrapper.log = function writeLog(msg) {
+			if(messageOptional) {
+				log(message);
+				messageOptional = false;
+			}
+			log("  " + msg);
+		};
+	} else {
+		loggingCallbackWrapper.log = function writeLog(msg) {
+			log(msg);
+		};
+	}
+	loggingCallbackWrapper.stack = options.stack;
+	loggingCallbackWrapper.missing = options.missing;
+	return loggingCallbackWrapper;
+}, "Pass resolveContext instead and use createInnerContext");