32 lines
985 B
JavaScript
32 lines
985 B
JavaScript
"use strict";
|
|
|
|
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
exports.default = useSticky;
|
|
var _canUseDom = _interopRequireDefault(require("../../_util/canUseDom"));
|
|
var _vue = require("vue");
|
|
// fix ssr render
|
|
const defaultContainer = (0, _canUseDom.default)() ? window : null;
|
|
/** Sticky header hooks */
|
|
function useSticky(stickyRef, prefixClsRef) {
|
|
return (0, _vue.computed)(() => {
|
|
const {
|
|
offsetHeader = 0,
|
|
offsetSummary = 0,
|
|
offsetScroll = 0,
|
|
getContainer = () => defaultContainer
|
|
} = typeof stickyRef.value === 'object' ? stickyRef.value : {};
|
|
const container = getContainer() || defaultContainer;
|
|
const isSticky = !!stickyRef.value;
|
|
return {
|
|
isSticky,
|
|
stickyClassName: isSticky ? `${prefixClsRef.value}-sticky-holder` : '',
|
|
offsetHeader,
|
|
offsetSummary,
|
|
offsetScroll,
|
|
container
|
|
};
|
|
});
|
|
} |