Don’t boot project when using Tailwind v4 with a config.js file

thecrypticace · thecrypticace · commit fd42dac6fb86 · 2024-03-05T11:00:27.000-05:00
diff --git a/packages/tailwindcss-language-server/src/project-locator.ts b/packages/tailwindcss-language-server/src/project-locator.ts
@@ -91,6 +91,11 @@ export class ProjectLocator {
       }
     }
 
+    // Don't boot a project for the CS config if using Tailwind v4
+    if (config.type === 'js' && tailwind.features.includes('css-at-theme')) {
+      return null
+    }
+
     // This is a TypeScript or ESM-based Tailwind config
     if (config.type === 'js' && (config.path.endsWith('.ts') || config.path.endsWith('.mjs'))) {
       // This version of Tailwind doesn't support transpiling configs

Original file line number	Diff line number	Diff line change
`@@ -91,6 +91,11 @@ export class ProjectLocator {`
`91`	`91`	`}`
`92`	`92`	`}`
`93`	`93`
	`94`	`+ // Don't boot a project for the CS config if using Tailwind v4`
	`95`	`+ if (config.type === 'js' && tailwind.features.includes('css-at-theme')) {`
	`96`	`+ return null`
	`97`	`+ }`
	`98`	`+`
`94`	`99`	`// This is a TypeScript or ESM-based Tailwind config`
`95`	`100`	`if (config.type === 'js' && (config.path.endsWith('.ts') \|\| config.path.endsWith('.mjs'))) {`
`96`	`101`	`// This version of Tailwind doesn't support transpiling configs`