From c0c2df67345889df91d916138dd8833b6a6fd43e Mon Sep 17 00:00:00 2001 From: Peter Weightman Date: Fri, 2 May 2025 21:17:30 +0100 Subject: [PATCH 1/2] omit rule-less variants from classMap --- packages/css/src/style.ts | 1 + 1 file changed, 1 insertion(+) diff --git a/packages/css/src/style.ts b/packages/css/src/style.ts index d2c417a1f..ff6c8b2f2 100644 --- a/packages/css/src/style.ts +++ b/packages/css/src/style.ts @@ -168,6 +168,7 @@ export function styleVariants(...args: any[]) { const classMap: Record = {}; for (const key in data) { + if (!Object.keys(data[key]).length) continue; classMap[key] = style( mapData(data[key], key), debugId ? `${debugId}_${key}` : key, From 56d098cdf78dbd9d43f2e1fcc6f79253202e5ac0 Mon Sep 17 00:00:00 2001 From: Peter Weightman Date: Sat, 3 May 2025 12:21:10 +0100 Subject: [PATCH 2/2] add changeset --- .changeset/dry-glasses-worry.md | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 .changeset/dry-glasses-worry.md diff --git a/.changeset/dry-glasses-worry.md b/.changeset/dry-glasses-worry.md new file mode 100644 index 000000000..42d8031d6 --- /dev/null +++ b/.changeset/dry-glasses-worry.md @@ -0,0 +1,6 @@ +--- +'@vanilla-extract/css': minor +'@vanilla-extract/recipes': minor +--- + +Skip class name generation in `styleVariants` when a variant's style object is empty