Why style.module attr is required when using vue({ css: false })?

[andriilahuta]

Styles without module attr are filtered out when { css: false }, which breaks scopeId injection into template.
Relevant piece of code:

rollup-plugin-vue/src/index.js

Lines 128 to 147 in 4110dbb

	if (shouldExtractCss) {
	input.styles = input.styles
	.map((style, index) => {
	descriptor.styles[index].code = style.code
	input.script.code +=
	'\n' +
	`import '${createVuePartRequest(
	filename,
	'css',
	'styles',
	index
	)}'`
	if (style.module) {
	return { ...style, code: '' }
	}
	})
	.filter(Boolean)
	}

[znck]

Oh! We have to take care of scoped styles too. 👏 Nice catch.