21 lines
689 B
JavaScript
21 lines
689 B
JavaScript
'use strict';
|
|
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
exports.default = scrollTop;
|
|
|
|
var _isWindow = require('./isWindow');
|
|
|
|
var _isWindow2 = _interopRequireDefault(_isWindow);
|
|
|
|
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
|
|
|
|
function scrollTop(node, val) {
|
|
var win = (0, _isWindow2.default)(node);
|
|
|
|
if (val === undefined) return win ? 'pageYOffset' in win ? win.pageYOffset : win.document.documentElement.scrollTop : node.scrollTop;
|
|
|
|
if (win) win.scrollTo('pageXOffset' in win ? win.pageXOffset : win.document.documentElement.scrollLeft, val);else node.scrollTop = val;
|
|
}
|
|
module.exports = exports['default']; |