Add binding for HTMLMediaElement.ended

src/compiler/compile/nodes/Binding.ts

@@ -12,7 +12,8 @@ const read_only_media_attributes = new Set([
 	'buffered',
 	'seekable',
 	'played',
-	'seeking'
+	'seeking',
+	'ended'
 ]);
 
 export default class Binding extends Node {

src/compiler/compile/nodes/Element.ts

@@ -597,7 +597,8 @@ export default class Element extends Node {
 				name === 'played' ||
 				name === 'volume' ||
 				name === 'playbackRate' ||
-				name === 'seeking'
+				name === 'seeking' ||
+				name === 'ended'
 			) {
 				if (this.name !== 'audio' && this.name !== 'video') {
 					component.error(binding, {

src/compiler/compile/render_dom/wrappers/Element/index.ts

@@ -62,7 +62,7 @@ const events = [
 		event_names: ['timeupdate'],
 		filter: (node: Element, name: string) =>
 			node.is_media_node() &&
-			(name === 'currentTime' || name === 'played')
+			(name === 'currentTime' || name === 'played' || name === 'ended')
 	},
 	{
 		event_names: ['durationchange'],
@@ -106,6 +106,12 @@ const events = [
 			node.is_media_node() &&
 			(name === 'seeking')
 	},
+	{
+		event_names: ['ended'],
+		filter: (node: Element, name: string) =>
+			node.is_media_node() &&
+			name === 'ended'
+	},
 
 	// details event
 	{

test/js/samples/media-bindings/expected.js

@@ -35,11 +35,12 @@ function create_fragment(ctx) {
 	return {
 		c() {
 			audio = element("audio");
-			if (ctx.played === void 0 || ctx.currentTime === void 0) add_render_callback(audio_timeupdate_handler);
+			if (ctx.played === void 0 || ctx.currentTime === void 0 || ctx.ended === void 0) add_render_callback(audio_timeupdate_handler);
 			if (ctx.duration === void 0) add_render_callback(() => ctx.audio_durationchange_handler.call(audio));
 			if (ctx.buffered === void 0) add_render_callback(() => ctx.audio_progress_handler.call(audio));
 			if (ctx.buffered === void 0 || ctx.seekable === void 0) add_render_callback(() => ctx.audio_loadedmetadata_handler.call(audio));
 			if (ctx.seeking === void 0) add_render_callback(() => ctx.audio_seeking_seeked_handler.call(audio));
+			if (ctx.ended === void 0) add_render_callback(() => ctx.audio_ended_handler.call(audio));
 
 			dispose = [
 				listen(audio, "timeupdate", audio_timeupdate_handler),
@@ -51,7 +52,8 @@ function create_fragment(ctx) {
 				listen(audio, "volumechange", ctx.audio_volumechange_handler),
 				listen(audio, "ratechange", ctx.audio_ratechange_handler),
 				listen(audio, "seeking", ctx.audio_seeking_seeked_handler),
-				listen(audio, "seeked", ctx.audio_seeking_seeked_handler)
+				listen(audio, "seeked", ctx.audio_seeking_seeked_handler),
+				listen(audio, "ended", ctx.audio_ended_handler)
 			];
 		},
 		m(target, anchor) {
@@ -97,12 +99,15 @@ function instance($$self, $$props, $$invalidate) {
 	let { volume } = $$props;
 	let { playbackRate } = $$props;
 	let { seeking } = $$props;
+	let { ended } = $$props;
 
 	function audio_timeupdate_handler() {
 		played = time_ranges_to_array(this.played);
 		currentTime = this.currentTime;
+		ended = this.ended;
 		$$invalidate("played", played);
 		$$invalidate("currentTime", currentTime);
+		$$invalidate("ended", ended);
 	}
 
 	function audio_durationchange_handler() {
@@ -142,6 +147,11 @@ function instance($$self, $$props, $$invalidate) {
 		$$invalidate("seeking", seeking);
 	}
 
+	function audio_ended_handler() {
+		ended = this.ended;
+		$$invalidate("ended", ended);
+	}
+
 	$$self.$set = $$props => {
 		if ("buffered" in $$props) $$invalidate("buffered", buffered = $$props.buffered);
 		if ("seekable" in $$props) $$invalidate("seekable", seekable = $$props.seekable);
@@ -152,6 +162,7 @@ function instance($$self, $$props, $$invalidate) {
 		if ("volume" in $$props) $$invalidate("volume", volume = $$props.volume);
 		if ("playbackRate" in $$props) $$invalidate("playbackRate", playbackRate = $$props.playbackRate);
 		if ("seeking" in $$props) $$invalidate("seeking", seeking = $$props.seeking);
+		if ("ended" in $$props) $$invalidate("ended", ended = $$props.ended);
 	};
 
 	return {
@@ -164,6 +175,7 @@ function instance($$self, $$props, $$invalidate) {
 		volume,
 		playbackRate,
 		seeking,
+		ended,
 		audio_timeupdate_handler,
 		audio_durationchange_handler,
 		audio_play_pause_handler,
@@ -171,7 +183,8 @@ function instance($$self, $$props, $$invalidate) {
 		audio_loadedmetadata_handler,
 		audio_volumechange_handler,
 		audio_ratechange_handler,
-		audio_seeking_seeked_handler
+		audio_seeking_seeked_handler,
+		audio_ended_handler
 	};
 }
 
@@ -188,7 +201,8 @@ class Component extends SvelteComponent {
 			paused: 0,
 			volume: 0,
 			playbackRate: 0,
-			seeking: 0
+			seeking: 0,
+			ended: 0
 		});
 	}
 }

test/js/samples/media-bindings/input.svelte

@@ -8,6 +8,7 @@
 	export let volume;
 	export let playbackRate;
 	export let seeking;
+	export let ended;
 </script>
 
-<audio bind:buffered bind:seekable bind:played bind:currentTime bind:duration bind:paused bind:volume bind:playbackRate bind:seeking/>
+<audio bind:buffered bind:seekable bind:played bind:currentTime bind:duration bind:paused bind:volume bind:playbackRate bind:seeking bind:ended/>