mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-11-22 18:00:18 +01:00
398a45bfdd
This was done to reduce the number of direct dependencies we have. It should be functionally equivalent. The bundle size should not change, as we use `clone` as a transitive dependency in a number of places.
37 lines
784 B
JavaScript
37 lines
784 B
JavaScript
const version = 12
|
|
|
|
/*
|
|
|
|
This migration modifies our notices to delete their body after being read.
|
|
|
|
*/
|
|
|
|
import { cloneDeep } from 'lodash'
|
|
|
|
export default {
|
|
version,
|
|
|
|
migrate: function (originalVersionedData) {
|
|
const versionedData = cloneDeep(originalVersionedData)
|
|
versionedData.meta.version = version
|
|
try {
|
|
const state = versionedData.data
|
|
const newState = transformState(state)
|
|
versionedData.data = newState
|
|
} catch (err) {
|
|
console.warn(`MetaMask Migration #${version}` + err.stack)
|
|
}
|
|
return Promise.resolve(versionedData)
|
|
},
|
|
}
|
|
|
|
function transformState (state) {
|
|
const newState = state
|
|
newState.NoticeController.noticesList.forEach((notice) => {
|
|
if (notice.read) {
|
|
notice.body = ''
|
|
}
|
|
})
|
|
return newState
|
|
}
|