src/component/intro/intro.js
function _hideHint(stepId) {
    _removeHintTooltip.call(this);
    var hint = this._targetElement.querySelector('.introjs-hint[data-step="' + stepId + '"]');

    if (hint) {
        hint.className += ' introjs-hidehint';
    }

    // call the callback function (if any)
    if (typeof this._hintCloseCallback !== 'undefined') {
        this._hintCloseCallback.call(this, stepId);
    }
}
function _hideHint(stepId) {
    _removeHintTooltip.call(this);
    var hint = this._targetElement.querySelector('.introjs-hint[data-step="' + stepId + '"]');

    if (hint) {
        hint.className += ' introjs-hidehint';
    }

    // call the callback function (if any)
    if (typeof this._hintCloseCallback !== 'undefined') {
        this._hintCloseCallback.call(this, stepId);
    }
}
function _hideHint ( stepId ) { _removeHintTooltip . call ( this ) ; var hint = this . _targetElement . querySelector ( '.introjs-hint[data-step="' + stepId + '"]' ) ; if ( hint ) { hint . className += ' introjs-hidehint' ; } // call the callback function (if any) if ( typeof this . _hintCloseCallback !== 'undefined' ) { this . _hintCloseCallback . call ( this , stepId ) ; } }
Hide a hint

@api private
@method _hideHint
Hide a hint