NodeBB/NodeBB

'use strict';

define('settings/textarea', function () {
    let Settings = null;

    const SettingsArea = {
        types: ['textarea'],
        use: function () {
            Settings = this;
        },
        create: function () {
            return Settings.helper.createElement('textarea');
        },
        set: function (element, value, trim) {
            if (trim && value != null && typeof value.trim === 'function') {
                value = value.trim();
            }
            element.val(value || '');
        },
        get: function (element, trim, empty) {
            let value = element.val();
            if (trim) {
                if (value == null) {
                    value = undefined;
                } else {
                    value = value.trim();
                }
            }
            if (empty || value) {
                return value;
            }
        },
    };

    return SettingsArea;
});