@arco-design/web-react
Version:
Arco Design React UI Library.
34 lines (33 loc) • 1.63 kB
JavaScript
;
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var scroll_into_view_if_needed_1 = __importDefault(require("scroll-into-view-if-needed"));
var is_1 = require("./is");
function default_1(node, options) {
if (node) {
(0, scroll_into_view_if_needed_1.default)(node, __assign({ block: 'start', behavior: 'auto', scrollMode: 'if-needed' }, options));
var height = node.offsetHeight;
var scaleHeight = node.getBoundingClientRect().height;
// trigger 带有scale动画，在 scrollIntoView 的时候，动画未执行完全，此时通过 getBoundingClientRect 获取到的 height 是 scale 后的高度。
// 所以需要额外滚动一点距离。
if (options && options.boundary && height !== scaleHeight) {
// scrollIntoView 的 boundary是函数或者Element类型
var parentNode = ((0, is_1.isFunction)(options.boundary) ? options.boundary(node) : options.boundary);
parentNode.scrollTop = Math.round(parentNode.scrollTop * (height / scaleHeight));
}
}
}
exports.default = default_1;