in package/src/languageServiceManager/kustoLanguageService.ts [1897:1909]
private parseDocumentV1(document: TextDocument, parseMode: k.ParseMode) {
// already parsed a later version, or better parse mode for this uri
if (
this._parsePropertiesV1 &&
!this._parsePropertiesV1.isParseNeeded(document, this._rulesProvider, parseMode)
) {
return;
}
this.parseTextV1(document.getText(), parseMode);
this._parsePropertiesV1 = new ParseProperties(document.version, document.uri, this._rulesProvider, parseMode);
}