https://github.com/stefnotch/versioned-object

A simple JSON versioning schema with a fluent interface for adding migrations
https://github.com/stefnotch/versioned-object

Last synced: 4 days ago
JSON representation

A simple JSON versioning schema with a fluent interface for adding migrations

• Host: GitHub
• URL: https://github.com/stefnotch/versioned-object
• Owner: stefnotch
• License: bsd-3-clause
• Created: 2023-01-15T21:28:24.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2023-01-16T09:11:34.000Z (over 3 years ago)
• Last Synced: 2025-07-07T01:51:41.031Z (11 months ago)
• Language: TypeScript
• Size: 268 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# Versioned Object

Example

```ts

// Make sure to *NEVER* change an existing migration that is used in production. Always add new migrations.

const migrator = Migration.BaseMigration.addMigration(1, (v) => {

  return {

    /** always increment this */

    version: 1,

    bestCat: "unknown",

  };

})

  .addMigration(2, (v) => {

    return {

      version: 2,

      bestCat: v.bestCat === "unknown" ? "Meow" : v.bestCat,

    };

  })

  .build();

migrator.migrateToLatest({ version: 0 });

```