PHP autocompletion: $_GET completes into $$_GET #86

extensions/php/src/phpMain.ts

@@ -20,4 +20,9 @@ export function activate(context: ExtensionContext): any {
 
 	let validator = new PHPValidationProvider();
 	validator.activate(context.subscriptions);
+
+	// need to set in the plugin host as well as the completion provider uses it.
+	languages.setLanguageConfiguration('php', {
+		wordPattern: /(-?\d*\.\d\w*)|([^\`\~\!\@\#\%\^\&\*\(\)\=\+\[\{\]\}\\\|\;\:\'\"\,\.\<\>\/\?\s]+)/g
+	});
 }
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