From b9243cd8b9aab3f7eae07fb29f0f184e9a263ee3 Mon Sep 17 00:00:00 2001 From: frankiebee Date: Thu, 5 Apr 2018 16:22:24 -0700 Subject: meta - create a migration template --- app/scripts/migrations/template.js | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 app/scripts/migrations/template.js (limited to 'app/scripts/migrations/template.js') diff --git a/app/scripts/migrations/template.js b/app/scripts/migrations/template.js new file mode 100644 index 000000000..0915c6bdf --- /dev/null +++ b/app/scripts/migrations/template.js @@ -0,0 +1,29 @@ +// next version number +const version = 0 + +/* + +description of migration and what it does + +*/ + +const clone = require('clone') + +module.exports = { + version, + + migrate: async function (originalVersionedData) { + const versionedData = clone(originalVersionedData) + versionedData.meta.version = version + const state = versionedData.data + const newState = transformState(state) + versionedData.data = newState + return versionedData + }, +} + +function transformState (state) { + const newState = state + // transform state here + return newState +} -- cgit v1.2.3