How does scope work?

[thasmo]

Is this intended? https://codepen.io/thasmo/pen/abWvPbo

I was under the impression that only data passed to createApp would be used.

[xunmi1]

petite-vue/src/app.ts

Line 42 in 696c6d6

el = el || document.documentElement

petite-vue/src/app.ts

Lines 51 to 53 in 696c6d6

	if (!roots.length) {
	roots = [el]
	}

[xunmi1]

Probably so.

[yyx990803]

Yes, currently expressions are evaluated with access to global scope (i.e. window). This may change in the future so it's still best to explicitly pass properties to createApp. Also because in <script type="module"> declared variables are not global (unlike in normal <script>.