Fix config to entry file patterns in tailwind plugin

Author: webpro

packages/knip/src/plugins/tailwind/index.ts

@@ -1,5 +1,6 @@
 import { hasDependency } from '../../util/plugin.js';
-import type { IsPluginEnabledCallback } from '../../types/plugins.js';
+import { toEntryPattern } from '../../util/protocols.js';
+import type { GenericPluginCallback, IsPluginEnabledCallback } from '../../types/plugins.js';
 
 // https://tailwindcss.com/docs/configuration
 
@@ -9,11 +10,17 @@ const ENABLERS = ['tailwindcss'];
 
 const isEnabled: IsPluginEnabledCallback = ({ dependencies }) => hasDependency(dependencies, ENABLERS);
 
-const CONFIG_FILE_PATTERNS = ['tailwind.config.{js,cjs,mjs,ts}'];
+const ENTRY_FILE_PATTERNS = ['tailwind.config.{js,cjs,mjs,ts}'];
+
+const findDependencies: GenericPluginCallback = async (configFilePath, options) => {
+  const { config } = options;
+  return config.entry ? config.entry.map(toEntryPattern) : ENTRY_FILE_PATTERNS.map(toEntryPattern);
+};
 
 export default {
   NAME,
   ENABLERS,
   isEnabled,
-  CONFIG_FILE_PATTERNS,
+  ENTRY_FILE_PATTERNS,
+  findDependencies,
 };