08-27-周三_17-09-29

node_modules/dnode/lib/parse_args.js

@@ -0,0 +1,35 @@
+module.exports = function (argv) {
+    var params = {};
+    for (var i = 0; i < argv.length; i++) {
+        var arg = argv[i];
+        
+        if (typeof arg === 'string') {
+            if (arg.match(/^\d+$/)) {
+                params.port = parseInt(arg, 10);
+            }
+            else if (arg.match('^/')) {
+                params.path = arg;
+            }
+            else {
+                params.host = arg;
+            }
+        }
+        else if (typeof arg === 'number') {
+            params.port = arg;
+        }
+        else if (typeof arg === 'function') {
+            params.block = arg;
+        }
+        else if (typeof arg === 'object') {
+            for (var key in arg) {
+                if (key === 'port') {
+                    params[key] = parseInt(arg[key], 10)
+                }
+                else params[key] = arg[key]
+            }
+        }
+        // ignore everything else
+    };
+    
+    return params;
+};