add typescript.preferences.includePackageJsonAutoImports configuration

Readme.md

@@ -137,6 +137,9 @@ for guide of coc.nvim's configuration.
 - `typescript.preferences.importModuleSpecifier` default: `"auto"`
 - `typescript.preferences.importModuleSpecifierEnding` default: `"auto"`
 - `typescript.preferences.quoteStyle` default: `"single"`
+- `typescript.preferences.includePackageJsonAutoImports`: Enable/disable
+  searching `package.json` dependencies for available auto imports, default:
+  `"auto"`
 - `typescript.suggestionActions.enabled`:Enable/disable suggestion diagnostics
   for TypeScript files in the editor. Requires using TypeScript 2.8 or newer in
   the workspace., default: `true`

package.json

@@ -330,6 +330,22 @@
           "description": "Preferred style for JSX attribute completions.",
           "scope": "resource"
         },
+        "typescript.preferences.includePackageJsonAutoImports": {
+          "type": "string",
+          "enum": [
+            "auto",
+            "on",
+            "off"
+          ],
+          "enumDescriptions": [
+            "Search dependencies based on estimated performance impact.",
+            "Always search dependencies.",
+            "Never search dependencies."
+          ],
+          "default": "auto",
+          "markdownDescription": "Enable/disable searching `package.json` dependencies for available auto imports.",
+          "scope": "window"
+        },
         "typescript.preferences.quoteStyle": {
           "type": "string",
           "default": "auto",

src/server/typescriptServiceClient.ts

@@ -408,6 +408,7 @@ export default class TypeScriptServiceClient implements ITypeScriptServiceClient
       preferences: {
         providePrefixAndSuffixTextForRename: true,
         allowRenameOfImportPath: true,
+        includePackageJsonAutoImports: this._configuration.includePackageJsonAutoImports
       },
       watchOptions
     }

src/server/utils/configuration.ts

@@ -40,14 +40,21 @@ export namespace TsServerLogLevel {
 
 export class TypeScriptServiceConfiguration {
   private _configuration: WorkspaceConfiguration
+  private _includePackageJsonAutoImports: 'auto' | 'on' | 'off'
   private constructor() {
     this._configuration = workspace.getConfiguration('tsserver')
+    this._includePackageJsonAutoImports = workspace.getConfiguration('typescript').get<'auto' | 'on' | 'off'>('preferences.includePackageJsonAutoImports')
 
     workspace.onDidChangeConfiguration(() => {
       this._configuration = workspace.getConfiguration('tsserver')
+      this._includePackageJsonAutoImports = workspace.getConfiguration('typescript').get<'auto' | 'on' | 'off'>('preferences.includePackageJsonAutoImports')
     })
   }
 
+  public get includePackageJsonAutoImports(): 'auto' | 'on' | 'off' {
+    return this._includePackageJsonAutoImports
+  }
+
   public get locale(): string | null {
     return this._configuration.get<string | null>('locale', null)
   }