Fixes

Author: ecmel

src/completion.ts

@@ -254,18 +254,10 @@ export class SelectorCompletionItemProvider implements CompletionItemProvider, D
                 const end = document.positionAt(anchor);
                 const start = document.positionAt(anchor - value[1].length);
 
-                if (attribute[1] === "id") {
-                    if (!context.ids.has(value[1])) {
-                        diagnostics.push(new Diagnostic(new Range(start, end),
-                            `CSS id selector '${value[1]}' not found.`,
-                            DiagnosticSeverity.Information));
-                    }
-                } else {
-                    if (!context.classes.has(value[1])) {
-                        diagnostics.push(new Diagnostic(new Range(start, end),
-                            `CSS class selector '${value[1]}' not found.`,
-                            DiagnosticSeverity.Information));
-                    }
+                if (!(attribute[1] === "id" ? context.ids : context.classes).has(value[1])) {
+                    diagnostics.push(new Diagnostic(new Range(start, end),
+                        `CSS selector '${value[1]}' not found.`,
+                        DiagnosticSeverity.Information));
                 }
             }
         }