Simplify type CSSVarFunction (#1567)

andjsrk · askoufis · web-flow · commit 9d16de85b149 · 2025-06-07T13:55:26.000Z
Co-authored-by: Adam Skoufis &lt;askoufis@users.noreply.github.com&gt;
diff --git a/.changeset/dirty-drinks-refuse.md b/.changeset/dirty-drinks-refuse.md
@@ -0,0 +1,5 @@
+---
+'@vanilla-extract/private': patch
+---
+
+Simplify `CSSVarFunction` type
diff --git a/packages/private/src/types.ts b/packages/private/src/types.ts
@@ -1,4 +1,4 @@
-export type CSSVarFunction = `var(--${string})` | `var(--${string}, ${string})`;
+export type CSSVarFunction = `var(--${string})`;
 
 export type Contract = {
   [key: string]: CSSVarFunction | null | Contract;

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +'@vanilla-extract/private': patch
 +---
++
 +Simplify `CSSVarFunction` type
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		-export type CSSVarFunction = `var(--${string})` \| `var(--${string}, ${string})`;
	`1`	+export type CSSVarFunction = `var(--${string})`;
`2`	`2`
`3`	`3`	`export type Contract = {`
`4`	`4`	`[key: string]: CSSVarFunction \| null \| Contract;`