Huge commit, implement rough working version of the whole resolve process.

lib/util/endpointParser.js

@@ -0,0 +1,35 @@
+var createError = require('./createError');
+
+function decompose(endpoint) {
+    var regExp = /^(?:([\w\-]|(?:[\w\.\-]+[\w\-])?)\|)?([^\|#]+)(?:#(.*))?$/;
+    var matches = endpoint.match(regExp);
+
+    if (!matches) {
+        throw createError('Invalid endpoint: "' + endpoint + '"', 'EINVEND');
+    }
+
+    return {
+        name: matches[1] || '',
+        source: matches[2],
+        target: matches[3] || '*'
+    };
+}
+
+function compose(decEndpoint) {
+    var composed = '';
+
+    if (decEndpoint.name) {
+        composed += decEndpoint.name + '|';
+    }
+
+    composed += decEndpoint.source;
+
+    if (decEndpoint.target) {
+        composed += '#' + decEndpoint.target;
+    }
+
+    return composed;
+}
+
+module.exports.decompose = decompose;
+module.exports.compose = compose;