From c990760f2203d9e1a1861479a5d6beb33f1d7646 Mon Sep 17 00:00:00 2001
From: Lea Anthony <lea.anthony@gmail.com>
Date: Sun, 18 Oct 2020 16:44:32 +1100
Subject: [PATCH] Remove old event methods

---
 v2/internal/runtime/js/core/events.js    | 52 +-----------------------
 v2/internal/runtime/js/runtime/events.js | 26 ------------
 2 files changed, 1 insertion(+), 77 deletions(-)

diff --git a/v2/internal/runtime/js/core/events.js b/v2/internal/runtime/js/core/events.js
index 2b373adc..fb190e57 100644
--- a/v2/internal/runtime/js/core/events.js
+++ b/v2/internal/runtime/js/core/events.js
@@ -154,54 +154,4 @@ export function Emit(eventName) {
 	// Notify Go listeners
 	SendMessage('Ej' + JSON.stringify(payload));
 
-}
-
-// Callbacks for the heartbeat calls
-const heartbeatCallbacks = {};
-
-/**
- * Heartbeat emits the event `eventName`, every `timeInMilliseconds` milliseconds until
- * the event is acknowledged via `Event.Acknowledge`. Once this happens, `callback` is invoked ONCE
- *
- * @export
- * @param {string} eventName
- * @param {number} timeInMilliseconds
- * @param {function} callback
- */
-export function Heartbeat(eventName, timeInMilliseconds, callback) {
-
-	// Declare interval variable
-	let interval = null;
-
-	// Setup callback
-	function dynamicCallback() {
-		// Kill interval
-		clearInterval(interval);
-		// Callback
-		callback();
-	}
-
-	// Register callback
-	heartbeatCallbacks[eventName] = dynamicCallback;
-
-	// Start emitting the event
-	interval = setInterval(function () {
-		Emit(eventName);
-	}, timeInMilliseconds);
-}
-
-/**
- * Acknowledges a heartbeat event by name
- *
- * @export
- * @param {string} eventName
- */
-export function Acknowledge(eventName) {
-	// If we are waiting for acknowledgement for this event type
-	if (heartbeatCallbacks[eventName]) {
-		// Acknowledge!
-		heartbeatCallbacks[eventName]();
-	} else {
-		throw new Error(`Cannot acknowledge unknown heartbeat '${eventName}'`);
-	}
-}
+}
\ No newline at end of file
diff --git a/v2/internal/runtime/js/runtime/events.js b/v2/internal/runtime/js/runtime/events.js
index 30a23a01..cbf2f948 100644
--- a/v2/internal/runtime/js/runtime/events.js
+++ b/v2/internal/runtime/js/runtime/events.js
@@ -56,35 +56,9 @@ function Emit(eventName) {
 	return window.wails.Events.Emit.apply(null, args);
 }
 
-
-/**
- * Heartbeat emits the event `eventName`, every `timeInMilliseconds` milliseconds until 
- * the event is acknowledged via `Event.Acknowledge`. Once this happens, `callback` is invoked ONCE
- *
- * @export
- * @param {string} eventName
- * @param {number} timeInMilliseconds
- * @param {function} callback
- */
-function Heartbeat(eventName, timeInMilliseconds, callback) {
-	window.wails.Events.Heartbeat(eventName, timeInMilliseconds, callback);
-}
-
-/**
- * Acknowledges a heartbeat event by name
- *
- * @export
- * @param {string} eventName 
- */
-function Acknowledge(eventName) {
-	return window.wails.Events.Acknowledge(eventName);
-}
-
 module.exports = {
 	OnMultiple: OnMultiple,
 	On: On,
 	Once: Once,
 	Emit: Emit,
-	Heartbeat: Heartbeat,
-	Acknowledge: Acknowledge
 };
\ No newline at end of file