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author | Dan Finlay <dan@danfinlay.com> | 2017-02-04 13:12:18 +0800 |
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committer | Dan Finlay <dan@danfinlay.com> | 2017-02-04 13:12:18 +0800 |
commit | 4dc71ed57bab3e8310d37e2fb2a4c495ed3ca5d0 (patch) | |
tree | ee2d62c89070c3b8eca913f4b58c260b7aa9f4b3 /app/scripts/migrations/010.js | |
parent | 13ee92909cce93b37eec2092757e4aab174a970e (diff) | |
download | tangerine-wallet-browser-4dc71ed57bab3e8310d37e2fb2a4c495ed3ca5d0.tar.gz tangerine-wallet-browser-4dc71ed57bab3e8310d37e2fb2a4c495ed3ca5d0.tar.zst tangerine-wallet-browser-4dc71ed57bab3e8310d37e2fb2a4c495ed3ca5d0.zip |
Got ShapeShiftController back to working
Diffstat (limited to 'app/scripts/migrations/010.js')
-rw-r--r-- | app/scripts/migrations/010.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/app/scripts/migrations/010.js b/app/scripts/migrations/010.js new file mode 100644 index 000000000..d41c63fcd --- /dev/null +++ b/app/scripts/migrations/010.js @@ -0,0 +1,36 @@ +const version = 10 + +/* + +This migration breaks out the CurrencyController substate + +*/ + +const merge = require('deep-extend') + +module.exports = { + version, + + migrate: function (versionedData) { + 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 +} |