在datepicker中更改当天的首字母

Question

你可以在datepicker中更改周的初始字母吗？给了一些研究并阅读了文档，但没有找到太多信息。还研究了代码的一些选项和最接近的选项是＆＃34; dayNamesMin＆＃34;，但仍然无法进行更改。那是我想要改变的部分：

这是带有选项的代码：

function K() {
        this.debug = false;
        this._curInst = null;
        this._keyEvent = false;
        this._disabledInputs = [];
        this._inDialog = this._datepickerShowing = false;
        this._mainDivId = "ui-datepicker-div";
        this._inlineClass = "ui-datepicker-inline";
        this._appendClass = "ui-datepicker-append";
        this._triggerClass = "ui-datepicker-trigger";
        this._dialogClass = "ui-datepicker-dialog";
        this._disableClass = "ui-datepicker-disabled";
        this._unselectableClass = "ui-datepicker-unselectable";
        this._currentClass = "ui-datepicker-current-day";
        this._dayOverClass =
            "ui-datepicker-days-cell-over";
        this.regional = [];
        this.regional[""] = {
            closeText: "Done",
            prevText: "Prev",
            nextText: "Next",
            currentText: "Today",
            monthNames: ["Janeiro", "Fevereiro", "Março", "Abril", "Maio", "Junho", "Julho", "Agosto", "Setembro", "Outubro", "Novembro", "Dezembro"],
            monthNamesShort: ["Jan", "Fev", "Mar", "Abr", "Mai", "Jun", "Jul", "Ago", "Set", "Out", "Nov", "Dez"],
            dayNames: ["Domingo", "Segunda", "Terça", "Quarta", "Quinta", "Sexta", "Sábado"],
            dayNamesShort: ["Dom", "Seg", "Ter", "Qua", "Qui", "Sex", "Sab"],
            dayNamesMin: ["Do", "Se", "Te", "Qa", "Qi", "Se", "Sa"],
            weekHeader: "FDS",
            dateFormat: "mm/dd/yy",
            firstDay: 0,
            isRTL: false,
            showMonthAfterYear: false,
            yearSuffix: ""
        };