1 files changed, 0 insertions, 42 deletions
diff --git a/gui/src/renderer/lib/transition-rule.ts b/gui/src/renderer/lib/transition-rule.ts
deleted file mode 100644
index 91d5cd6d4c..0000000000
--- a/gui/src/renderer/lib/transition-rule.ts
+++ /dev/null
@@ -1,42 +0,0 @@
-import { Action } from 'history';
-
-export interface ITransitionDescriptor {
-  name: string;
-  duration: number;
-}
-
-export interface ITransitionFork {
-  forward: ITransitionDescriptor;
-  backward: ITransitionDescriptor;
-}
-
-export interface ITransitionMatch {
-  direction: 'forward' | 'backward';
-  descriptor: ITransitionDescriptor;
-}
-
-export default class TransitionRule {
-  constructor(private from: string | null, private to: string, private fork: ITransitionFork) {}
-
-  public match(
-    fromRoute: string | null,
-    toRoute: string,
-    action?: Action,
-  ): ITransitionMatch | null {
-    if (action !== 'POP' && (!this.from || this.from === fromRoute) && this.to === toRoute) {
-      return {
-        direction: 'forward',
-        descriptor: this.fork.forward,
-      };
-    }
-
-    if (action !== 'PUSH' && (!this.from || this.from === toRoute) && this.to === fromRoute) {
-      return {
-        direction: 'backward',
-        descriptor: this.fork.backward,
-      };
-    }
-
-    return null;
-  }
-}