Fix plugins test

Author: bradlc

package-lock.json

@@ -32,7 +32,6 @@
     "@prettier/plugin-pug": "^2.3.0",
     "@shopify/prettier-plugin-liquid": "^1.0.3",
     "@shufo/prettier-plugin-blade": "^1.8.4",
-    "@tailwindcss/line-clamp": "^0.3.0",
     "@trivago/prettier-plugin-sort-imports": "^3.4.0",
     "clear-module": "^4.1.2",
     "cpy-cli": "^3.1.1",

package.json

@@ -4,7 +4,6 @@ const fs = require('fs')
 const path = require('path')
 
 let exclude = [
-  '@tailwindcss/line-clamp',
   'cpy-cli',
   'esbuild',
   'jest',

scripts/copy-licenses.js

@@ -1 +1 @@
-<div class="sm:line-clamp-2 line-clamp-1 uppercase"></div>
+<div class="sm:bar foo uppercase"></div>

tests/fixtures/plugins/index.html

@@ -1,3 +1,12 @@
+const plugin = require("tailwindcss/plugin");
+
 module.exports = {
-  plugins: [require('@tailwindcss/line-clamp')],
-}
+  plugins: [
+    plugin(function ({ addUtilities }) {
+      addUtilities({
+        ".foo": { color: "red" },
+        ".bar": { color: "blue" },
+      });
+    }),
+  ],
+};

tests/fixtures/plugins/tailwind.config.js

@@ -342,6 +342,6 @@ test('explicit config path', () => {
 
 test('plugins', () => {
   expect(formatFixture('plugins')).toEqual(
-    '<div class="uppercase line-clamp-1 sm:line-clamp-2"></div>'
+    '<div class="uppercase foo sm:bar"></div>'
   )
 })