3 files changed, 138 insertions, 0 deletions
diff --git a/node_modules/relateurl/lib/util/devlog.js b/node_modules/relateurl/lib/util/devlog.js
new file mode 100644
index 00000000..086bdc94
--- /dev/null
+++ b/node_modules/relateurl/lib/util/devlog.js
@@ -0,0 +1,25 @@
+"use strict";
+
+var inspect = require("util").inspect;
+
+
+
+function log(data)
+{
+	console.log( inspect(data, {depth:null, colors:true}) );
+}
+
+
+
+function logAll(data)
+{
+	console.log( inspect(data, {depth:null, showHidden:true, colors:true}) );
+}
+
+
+
+module.exports =
+{
+	log:    log,
+	logAll: logAll
+};
diff --git a/node_modules/relateurl/lib/util/object.js b/node_modules/relateurl/lib/util/object.js
new file mode 100644
index 00000000..8eab7940
--- /dev/null
+++ b/node_modules/relateurl/lib/util/object.js
@@ -0,0 +1,64 @@
+"use strict";
+
+/*
+	Deep-clone an object.
+*/
+function clone(obj)
+{
+	if (obj instanceof Object)
+	{
+		var clonedObj = (obj instanceof Array) ? [] : {};
+		
+		for (var i in obj)
+		{
+			if ( obj.hasOwnProperty(i) )
+			{
+				clonedObj[i] = clone( obj[i] );
+			}
+		}
+		
+		return clonedObj;
+	}
+	
+	return obj;
+}
+
+
+
+/*
+	https://github.com/jonschlinkert/is-plain-object
+*/
+function isPlainObject(obj)
+{
+	return !!obj && typeof obj==="object" && obj.constructor===Object;
+}
+
+
+
+/*
+	Shallow-merge two objects.
+*/
+function shallowMerge(target, source)
+{
+	if (target instanceof Object && source instanceof Object)
+	{
+		for (var i in source)
+		{
+			if ( source.hasOwnProperty(i) )
+			{
+				target[i] = source[i];
+			}
+		}
+	}
+	
+	return target;
+}
+
+
+
+module.exports =
+{
+	clone: clone,
+	isPlainObject: isPlainObject,
+	shallowMerge: shallowMerge
+};
diff --git a/node_modules/relateurl/lib/util/path.js b/node_modules/relateurl/lib/util/path.js
new file mode 100644
index 00000000..f1e9d119
--- /dev/null
+++ b/node_modules/relateurl/lib/util/path.js
@@ -0,0 +1,49 @@
+"use strict";
+
+function joinPath(pathArray)
+{
+	if (pathArray.length > 0)
+	{
+		return pathArray.join("/") + "/";
+	}
+	else
+	{
+		return "";
+	}
+}
+
+
+
+function resolveDotSegments(pathArray)
+{
+	var pathAbsolute = [];
+	
+	pathArray.forEach( function(dir)
+	{
+		if (dir !== "..")
+		{
+			if (dir !== ".")
+			{
+				pathAbsolute.push(dir);
+			}
+		}
+		else
+		{
+			// Remove parent
+			if (pathAbsolute.length > 0)
+			{
+				pathAbsolute.splice(pathAbsolute.length-1, 1);
+			}
+		}
+	});
+	
+	return pathAbsolute;
+}
+
+
+
+module.exports =
+{
+	join: joinPath,
+	resolveDotSegments: resolveDotSegments
+};