error when same id registered

Closes #123
2026-03-13 10:22:08 +08:00 · 2015-09-16 12:32:17 -05:00
parent 0364bc24d4
commit cbf990f4cf
1 changed files with 5 additions and 2 deletions
--- a/ionic/components/app/app.ts
+++ b/ionic/components/app/app.ts
@@ -136,6 +136,9 @@ export class IonicApp {
   * @param {TODO} component  The component to register
   */
  register(id, component) {
+    if (this.components[id] && this.components[id] !== component) {
+      console.error('Component id "' + id + '" already registered.');
+    }
    this.components[id] = component;
  }

@@ -165,8 +168,8 @@ export class IonicApp {
   * @param {TODO} key  TODO
   * @return {TODO} TODO
   */
-  getComponent(key) {
-    return this.components[key];
+  getComponent(id) {
+    return this.components[id];
  }

  /**