1 files changed, 24 insertions, 0 deletions
diff --git a/packages/webapi/src/lib/StyleSheet.ts b/packages/webapi/src/lib/StyleSheet.ts
new file mode 100644
index 000000000..d4b2d9e33
--- /dev/null
+++ b/packages/webapi/src/lib/StyleSheet.ts
@@ -0,0 +1,24 @@
+import * as _ from './utils'
+
+export class StyleSheet {}
+
+export class CSSStyleSheet extends StyleSheet {
+	async replace(text: string) {
+		void text
+
+		return new CSSStyleSheet()
+	}
+
+	replaceSync(text: string) {
+		void text
+
+		return new CSSStyleSheet()
+	}
+
+	get cssRules() {
+		return []
+	}
+}
+
+_.allowStringTag(StyleSheet)
+_.allowStringTag(CSSStyleSheet)