fix types

Author: bartveneman

test/api.test.js

@@ -0,0 +1,52 @@
+import { test, expect } from 'vitest';
+import { format } from '../src/lib/index.js';
+test('empty input', () => {
+    let actual = format(``);
+    let expected = ``;
+    expect(actual).toEqual(expected);
+});
+test('handles invalid input', () => {
+    let actual = format(`;`);
+    let expected = ``;
+    expect(actual).toEqual(expected);
+});
+test('Vadim Makeevs example works', () => {
+    let actual = format(`
+	@layer what {
+		@container (width > 0) {
+			ul:has(:nth-child(1 of li)) {
+				@media (height > 0) {
+					&:hover {
+						--is: this;
+					}
+				}
+			}
+		}
+	}
+	`);
+    let expected = `@layer what {
+	@container (width > 0) {
+		ul:has(:nth-child(1 of li)) {
+			@media (height > 0) {
+				&:hover {
+					--is: this;
+				}
+			}
+		}
+	}
+}`;
+    expect(actual).toEqual(expected);
+});
+test('minified Vadims example', () => {
+    let actual = format(`@layer what{@container (width>0){@media (min-height:.001px){ul:has(:nth-child(1 of li)):hover{--is:this}}}}`);
+    let expected = `@layer what {
+	@container (width > 0) {
+		@media (min-height: .001px) {
+			ul:has(:nth-child(1 of li)):hover {
+				--is: this;
+			}
+		}
+	}
+}`;
+    expect(actual).toEqual(expected);
+});