fixed hover issue in #42

daimor · daimor · commit 1f48ff87a856 · 2019-07-02T12:34:53.000+03:00
diff --git a/providers/ObjectScriptHoverProvider.ts b/providers/ObjectScriptHoverProvider.ts
@@ -14,6 +14,9 @@ export class ObjectScriptHoverProvider implements vscode.HoverProvider {
     position: vscode.Position,
     token: vscode.CancellationToken,
   ): vscode.ProviderResult<vscode.Hover> {
+    if (!document.getWordRangeAtPosition(position)) {
+      return;
+    }
     return this.dollars(document, position) || this.commands(document, position);
   }
 

Original file line number	Diff line number	Diff line change
`@@ -14,6 +14,9 @@ export class ObjectScriptHoverProvider implements vscode.HoverProvider {`
`14`	`14`	`position: vscode.Position,`
`15`	`15`	`token: vscode.CancellationToken,`
`16`	`16`	`): vscode.ProviderResult<vscode.Hover> {`
	`17`	`+ if (!document.getWordRangeAtPosition(position)) {`
	`18`	`+ return;`
	`19`	`+ }`
`17`	`20`	`return this.dollars(document, position) \|\| this.commands(document, position);`
`18`	`21`	`}`
`19`	`22`