Tidy up the code a little.

site/content/examples/11-easing/00-easing/App.svelte

@@ -28,7 +28,7 @@
 		await Promise.all([
 			time.set(1000, {duration, easing: x => x}),
 			value.set(0, {duration, easing: current.fn})
-		])
+		]);
 
 		playing = false;
 	}

site/content/examples/11-easing/00-easing/Controls.svelte

@@ -11,7 +11,7 @@
 
   const dispatch = createEventDispatcher();
 
-  $: mobile = width && width < 600
+  $: mobile = width && width < 600;
 </script>
 
 <style>
@@ -25,7 +25,7 @@
 		display: flex;
 		flex-direction: column;
 		align-items: flex-start;
-		font-size: 18px
+		font-size: 18px;
 	}
 
 	li {
@@ -183,6 +183,4 @@
 				{playing ? 'Restart' : 'Play'}
 			</button>
 		</div>
-
-
 	</div>

site/content/examples/11-easing/00-easing/eases.js

@@ -1,19 +1,19 @@
 import * as eases from 'svelte/easing';
 
-let processed_eases = {};
+const processed_eases = {};
 
-for (let ease in eases) {
+for (const ease in eases) {
 	if (ease === "linear") {
 		processed_eases.linear = eases.linear;
 	} else {
 		const name = ease.replace(/In$|InOut$|Out$/, '');
 		const type = ease.match(/In$|InOut$|Out$/)[0];
 
-    if (!processed_eases.hasOwnProperty(name)) processed_eases[name] = {};
+		if (!(name in processed_eases)) processed_eases[name] = {};
 		processed_eases[name][type] = {};
 		processed_eases[name][type].fn = eases[ease];
 
-    let shape = 'M0 1000'
+		let shape = 'M0 1000';
 		for (let i = 1; i <= 1000; i++) {
 			shape = `${shape} L${(i / 1000) * 1000} ${1000 - eases[ease](i / 1000) * 1000} `;
 
@@ -22,7 +22,7 @@ for (let ease in eases) {
 	}
 }
 
-let sorted_eases = new Map([
+const sorted_eases = new Map([
 	['sine', processed_eases.sine],
 	['quad', processed_eases.quad],
 	['cubic', processed_eases.cubic],
@@ -35,7 +35,7 @@ let sorted_eases = new Map([
 	['bounce', processed_eases.bounce],
 ]);
 
-export let types = [
+export const types = [
 	['Ease In', 'In'],
 	['Ease Out', 'Out'],
 	['Ease In Out', 'InOut']