Add bundled version of tailwindcss and first-party plugins

packages/tailwindcss-language-server/package.json

@@ -22,6 +22,10 @@
   },
   "devDependencies": {
     "@parcel/watcher": "2.0.3",
+    "@tailwindcss/aspect-ratio": "0.4.0",
+    "@tailwindcss/forms": "0.4.0",
+    "@tailwindcss/line-clamp": "0.3.0",
+    "@tailwindcss/typography": "0.5.0",
     "@types/debounce": "1.2.0",
     "@types/node": "14.14.34",
     "@types/vscode": "1.52.0",
@@ -50,6 +54,7 @@
     "rimraf": "3.0.2",
     "semver": "7.3.2",
     "stack-trace": "0.0.10",
+    "tailwindcss": "3.0.11",
     "terser": "4.6.12",
     "typescript": "4.2.4",
     "vscode-languageserver": "7.0.0",

packages/tailwindcss-language-server/src/lib/hook.ts

@@ -2,6 +2,16 @@
  * Adapted from: https://github.com/elastic/require-in-the-middle
  */
 import Module from 'module'
+import plugins from './plugins'
+
+let bundledModules = {
+  ...plugins,
+  'tailwindcss/colors': require('tailwindcss/colors'),
+  'tailwindcss/defaultConfig': require('tailwindcss/defaultConfig'),
+  'tailwindcss/defaultTheme': require('tailwindcss/defaultTheme'),
+  'tailwindcss/resolveConfig': require('tailwindcss/resolveConfig'),
+  'tailwindcss/plugin': require('tailwindcss/plugin'),
+}
 
 export default class Hook {
   cache = {}
@@ -31,8 +41,22 @@ export default class Hook {
         return self._origRequire.apply(this, arguments)
       }
 
-      // @ts-ignore
-      let filename = Module._resolveFilename(request, this)
+      let filename
+
+      if (bundledModules.hasOwnProperty(request)) {
+        try {
+          // @ts-ignore
+          filename = Module._resolveFilename(request, this)
+        } catch (_) {
+          // if (plugins.hasOwnProperty(request)) {
+          //   console.log(`Using bundled version of \`${request}\`: v${plugins[request].version}`)
+          // }
+          return bundledModules[request].module || bundledModules[request]
+        }
+      } else {
+        // @ts-ignore
+        filename = Module._resolveFilename(request, this)
+      }
 
       // return known patched modules immediately
       if (self.cache.hasOwnProperty(filename)) {

packages/tailwindcss-language-server/src/lib/plugins.ts

@@ -0,0 +1,18 @@
+export default {
+  '@tailwindcss/aspect-ratio': {
+    module: require('@tailwindcss/aspect-ratio'),
+    version: require('@tailwindcss/aspect-ratio/package.json').version,
+  },
+  '@tailwindcss/forms': {
+    module: require('@tailwindcss/forms'),
+    version: require('@tailwindcss/forms/package.json').version,
+  },
+  '@tailwindcss/line-clamp': {
+    module: require('@tailwindcss/line-clamp'),
+    version: require('@tailwindcss/line-clamp/package.json').version,
+  },
+  '@tailwindcss/typography': {
+    module: require('@tailwindcss/typography'),
+    version: require('@tailwindcss/typography/package.json').version,
+  },
+}