From 43001ccbbde1378bb92a6bfa0f37c0c5daf3f780 Mon Sep 17 00:00:00 2001
From: Eoghan Murray <eoghan@getthere.ie>
Date: Fri, 10 Jul 2020 06:36:57 +0100
Subject: [PATCH] Ensure api method `.play()` can be called by external code
 without worrying about the internal state of the finite state machine (#236)

---
 src/replay/index.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/replay/index.ts b/src/replay/index.ts
index c62a6d4a..acc2b011 100644
--- a/src/replay/index.ts
+++ b/src/replay/index.ts
@@ -178,7 +178,14 @@ export class Replayer {
    * @param timeOffset number
    */
   public play(timeOffset = 0) {
-    this.service.send({ type: 'PLAY', payload: { timeOffset } });
+    if (this.service.state.value == 'ended') {
+      this.service.send({ type: 'REPLAY'});
+    }
+    if (this.service.state.value == 'paused') {
+      this.service.send({ type: 'RESUME', payload: { timeOffset } });
+    } else {
+      this.service.send({ type: 'PLAY', payload: { timeOffset } });
+    }
     this.emitter.emit(ReplayerEvents.Start);
   }