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.
39 lines
813 B
39 lines
813 B
const version = 10
|
|
|
|
/*
|
|
|
|
This migration breaks out the ShapeShiftController substate
|
|
|
|
*/
|
|
|
|
import merge from 'deep-extend'
|
|
|
|
import clone from 'clone'
|
|
|
|
export default {
|
|
version,
|
|
|
|
migrate: function (originalVersionedData) {
|
|
const versionedData = clone(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 = merge({}, state, {
|
|
ShapeShiftController: {
|
|
shapeShiftTxList: state.shapeShiftTxList || [],
|
|
},
|
|
})
|
|
delete newState.shapeShiftTxList
|
|
|
|
return newState
|
|
}
|
|
|