1 files changed, 37 insertions, 0 deletions
diff --git a/node_modules/webpack/lib/formatLocation.js b/node_modules/webpack/lib/formatLocation.js
new file mode 100644
index 000000000..da8c10e23
--- /dev/null
+++ b/node_modules/webpack/lib/formatLocation.js
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+module.exports = function formatLocation(loc) {
+	if(typeof loc === "string")
+		return loc;
+	if(typeof loc === "number")
+		return loc + "";
+	if(loc && typeof loc === "object") {
+		if(loc.start && loc.end) {
+			if(typeof loc.start.line === "number" && typeof loc.end.line === "number" && typeof loc.end.column === "number" && loc.start.line === loc.end.line)
+				return formatPosition(loc.start) + "-" + loc.end.column;
+			return formatPosition(loc.start) + "-" + formatPosition(loc.end);
+		}
+		if(loc.start)
+			return formatPosition(loc.start);
+		return formatPosition(loc);
+	}
+	return "";
+
+	function formatPosition(pos) {
+		if(typeof pos === "string")
+			return pos;
+		if(typeof pos === "number")
+			return pos + "";
+		if(pos && typeof pos === "object") {
+			if(typeof pos.line === "number" && typeof pos.column === "number")
+				return pos.line + ":" + pos.column;
+			if(typeof pos.line === "number")
+				return pos.line + ":?";
+			if(typeof pos.index === "number")
+				return "+" + pos.index;
+		}
+		return "";
+	}
+};