diff options
author | frankiebee <frankie.diamond@gmail.com> | 2017-05-23 07:48:10 +0800 |
---|---|---|
committer | frankiebee <frankie.diamond@gmail.com> | 2017-05-23 07:48:10 +0800 |
commit | 13a41f3129299844c908965a25996ec5cd190eb1 (patch) | |
tree | a2b0241aa0db2732cb1afe680831768731e9d49a /app/scripts/migrations/013.js | |
parent | f87ea49b5ac2d66d8f281f08f42e8cfd2d701ba7 (diff) | |
parent | c7fd9f424087b20bfc356d360d2a2246ca0e5ad7 (diff) | |
download | tangerine-wallet-browser-13a41f3129299844c908965a25996ec5cd190eb1.tar.gz tangerine-wallet-browser-13a41f3129299844c908965a25996ec5cd190eb1.tar.zst tangerine-wallet-browser-13a41f3129299844c908965a25996ec5cd190eb1.zip |
Merge branch 'master' into networkController
Diffstat (limited to 'app/scripts/migrations/013.js')
-rw-r--r-- | app/scripts/migrations/013.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/app/scripts/migrations/013.js b/app/scripts/migrations/013.js new file mode 100644 index 000000000..8f11e510e --- /dev/null +++ b/app/scripts/migrations/013.js @@ -0,0 +1,34 @@ +const version = 13 + +/* + +This migration modifies the network config from ambiguous 'testnet' to explicit 'ropsten' + +*/ + +const clone = require('clone') + +module.exports = { + 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 = state + if (newState.config.provider.type === 'testnet') { + newState.config.provider.type = 'ropsten' + } + return newState +} |