fix: handle -global keyframes

paoloricciuti · paoloricciuti · commit 9f29b81314c3 · 2025-03-05T16:25:02.000+01:00
diff --git a/packages/svelte/src/compiler/phases/2-analyze/css/css-analyze.js b/packages/svelte/src/compiler/phases/2-analyze/css/css-analyze.js
@@ -68,6 +68,11 @@ const css_visitors = {
 		if (is_keyframes_node(node)) {
 			if (!node.prelude.startsWith('-global-') && !is_in_global_block(context.path)) {
 				context.state.keyframes.push(node.prelude);
+			} else if (node.prelude.startsWith('-global-')) {
+				// we don't check if the block.children.length because the keyframe is still added even if empty
+				if (is_unscoped_global(context.path)) {
+					context.state.has_unscoped_global.value = true;
+				}
 			}
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -68,6 +68,11 @@ const css_visitors = {`
`68`	`68`	`if (is_keyframes_node(node)) {`
`69`	`69`	`if (!node.prelude.startsWith('-global-') && !is_in_global_block(context.path)) {`
`70`	`70`	`context.state.keyframes.push(node.prelude);`
	`71`	`+ } else if (node.prelude.startsWith('-global-')) {`
	`72`	`+ // we don't check if the block.children.length because the keyframe is still added even if empty`
	`73`	`+ if (is_unscoped_global(context.path)) {`
	`74`	`+ context.state.has_unscoped_global.value = true;`
	`75`	`+ }`
`71`	`76`	`}`
`72`	`77`	`}`
`73`	`78`