Function e_preventDefault

tools/pythonauto/static/codemirrorepl/codemirrorepl.js:3031–3034

(e)

    }

    function e_preventDefault(e) {
        if (e.preventDefault) e.preventDefault();
        else e.returnValue = false;
    }
    function e_stopPropagation(e) {
        if (e.stopPropagation) e.stopPropagation();
        else e.cancelBubble = true;