Fix duplicate key error in Vue example (tastejs#2084)

rzhovnirchyk · sindresorhus · web-flow · commit d07963e98ae1 · 2020-10-09T01:47:10.000+02:00
Co-authored-by: Sindre Sorhus &lt;sindresorhus@gmail.com&gt;
diff --git a/examples/vue/js/app.js b/examples/vue/js/app.js
@@ -75,7 +75,8 @@
 				if (!value) {
 					return;
 				}
-				this.todos.push({ id: this.todos.length + 1, title: value, completed: false });
+				// TODO: Use a proper UUID instead of `Date.now()`.
+				this.todos.push({ id: Date.now(), title: value, completed: false });
 				this.newTodo = '';
 			},
 

Original file line number	Diff line number	Diff line change
`@@ -75,7 +75,8 @@`
`75`	`75`	`if (!value) {`
`76`	`76`	`return;`
`77`	`77`	`}`
`78`		`- this.todos.push({ id: this.todos.length + 1, title: value, completed: false });`
	`78`	+ // TODO: Use a proper UUID instead of `Date.now()`.
	`79`	`+ this.todos.push({ id: Date.now(), title: value, completed: false });`
`79`	`80`	`this.newTodo = '';`
`80`	`81`	`},`
`81`	`82`