bugfix

src/inc/wrapper.mjs

@@ -47,3 +47,26 @@ const wrapper = class wrapper extends EventEmitter {
 };
 
 export { wrapper, clients };
+
+Map.prototype.hasi = function(val) {
+  try {
+    for (let [key] of this)
+      if(key.toLowerCase() === val.toLowerCase())
+        return true;
+    return false;
+  } catch(err) {
+    console.log("das übliche mit tolowercase()");
+    return false;
+  }
+};
+Map.prototype.geti = function(val) {
+  for (let [key, value] of this)
+    if(key.toLowerCase() === val.toLowerCase())
+      return value;
+  return false;
+};
+Map.prototype.deli = function(val) {
+  for (let [key] of this)
+    if(key.toLowerCase() === val.toLowerCase())
+      this.delete(key);
+};