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author | Dan Finlay <dan@danfinlay.com> | 2017-06-13 08:06:39 +0800 |
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committer | Dan Finlay <dan@danfinlay.com> | 2017-06-13 08:17:16 +0800 |
commit | a741cc4fc4fb68e3f460c70ea848bdf3d2d2c894 (patch) | |
tree | 58652d4789e71a47a763096e746bd25904d91bfe /app/scripts/migrations/013.js | |
parent | d05d9a5f57b9311d6f29539233f9065330e8bda4 (diff) | |
parent | bbe0c73dca45542b519036bec2bae5feb1e55485 (diff) | |
download | tangerine-wallet-browser-a741cc4fc4fb68e3f460c70ea848bdf3d2d2c894.tar.gz tangerine-wallet-browser-a741cc4fc4fb68e3f460c70ea848bdf3d2d2c894.tar.zst tangerine-wallet-browser-a741cc4fc4fb68e3f460c70ea848bdf3d2d2c894.zip |
Merge branch 'master' into AddTokenList
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 +} |