feat: cleanupVueComponentCompletions

Author: zardoy

src/configurationType.ts

@@ -334,12 +334,19 @@ export type Configuration = {
      * @default true
      */
     miscDefinitionImprovement: boolean
+    // todo change setting format to: vue.*
     /**
      * Removes definiion suggestion from vue `components` options.
      * Might be useful with [Vetur-extended goToDefinition](https://github.com/zardoy/vetur-extended/blob/main/src/gotoDefinition.ts) for components as a replacement for (https://github.com/vuejs/language-tools/issues/1245)
      * @default false
      */
     removeVueComponentsOptionDefinition: boolean
+    /**
+     * Use `filter-all` to also exclude auto-import completions (useful for Nuxt projects)
+     * @recommended filter-non-vue
+     * @default disable
+     */
+    cleanupVueComponentCompletions: 'disable' | 'filter-non-vue' | 'filter-all'
     /**
      * Experimental, feedback welcome
      * If default, namespace import or import path click resolves to .d.ts file, try to resolve .js file instead with the same name

typescript/src/completionsAtPosition.ts

@@ -254,8 +254,9 @@ export const getCompletionsAtPosition = (
     prior.entries = arrayMethods(prior.entries, position, sourceFile, c) ?? prior.entries
     prior.entries = jsdocDefault(prior.entries, position, sourceFile, languageService) ?? prior.entries
 
+    const isVueFileName = (fileName: string | undefined) => fileName && (fileName.endsWith('.vue.ts') || fileName.endsWith('.vue.js'))
     // #region Vue (Volar) specific
-    const isVueFile = fileName.endsWith('.vue.ts') || fileName.endsWith('.vue.js')
+    const isVueFile = isVueFileName(fileName)
     if (isVueFile && exactNode) {
         let node = ts.isIdentifier(exactNode) ? exactNode.parent : exactNode
         if (ts.isPropertyAssignment(node)) node = node.parent
@@ -267,6 +268,17 @@ export const getCompletionsAtPosition = (
         ) {
             prior.entries = prior.entries.filter(({ name, kind }) => kind === ts.ScriptElementKind.warning || !name.startsWith('__'))
         }
+        // const afterComponentsMarker = sourceFile.getFullText().lastIndexOf('/* Components */') < position
+        const { line: curLine } = ts.getLineAndCharacterOfPosition(sourceFile, position)
+        const lines = sourceFile.getFullText().split('\n')
+        if (ts.isArrayLiteralExpression(node) && lines[curLine - 1] === '// @ts-ignore' && lines[curLine - 2]?.startsWith('__VLS_components')) {
+            if (c('cleanupVueComponentCompletions') === 'filter-all') {
+                prior.entries = []
+            }
+            if (c('cleanupVueComponentCompletions') === 'filter-non-vue') {
+                prior.entries = prior.entries.filter(entry => isVueFileName(entry.symbol?.declarations?.[0]?.getSourceFile().fileName))
+            }
+        }
     }
     // #endregion