You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
24 lines
595 B
24 lines
595 B
const vdSyncHandlers = Object.create(null)
|
|
|
|
export function registerVdSync (pageId, callback) {
|
|
(vdSyncHandlers[pageId] || (vdSyncHandlers[pageId] = [])).push(callback)
|
|
}
|
|
|
|
export function removeVdSync (pageId) {
|
|
delete vdSyncHandlers[pageId]
|
|
}
|
|
|
|
export default function onVdSync ({
|
|
data,
|
|
options
|
|
}, pageId) {
|
|
const handlers = vdSyncHandlers[pageId]
|
|
if (Array.isArray(handlers)) {
|
|
handlers.forEach(handler => {
|
|
handler(data)
|
|
})
|
|
} else {
|
|
// 页面关闭时可能会赶上触发同步，此时页面已销毁
|
|
// console.error(`vdSync[${pageId}] not found`)
|
|
}
|
|
}
|
|
|