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alt v0.18.0 Release Notes

Release Date: 2015-12-09 // over 8 years ago

  • 💥 Breaking Changes

    • ✂ Removed this.dispatch from Actions commit.

    Upgrade Guide

    • Use the included codemod to convert your actions.
    • You will need jscodeshift to run the codemod.
    • npm install jscodeshift -g
    • jscodeshift -t scripts/this-dispatch-to-return.js your_file.js

    • I recommend you use some source control like git this way you can git diff your changes and make sure everything is ok.

    • You can manually upgrade by removing this.dispatch from your actions and instead return your payload directly.

    • If you have an async action then you can return a function.

      // from this
  class MyActions {
    someAction() {
      this.dispatch(13)
    }
  }

  // to this
  class MyActions {
    someAction() {
      return 13
    }
  }

    or

      // from this
  class MyActions {
    asyncThings() {
      xhr('foo', () => {
        this.dispatch(42)
      })
    }
  }

  // to this
  class MyActions {
    asyncThings() {
      return (dispatch) => {
        xhr('foo', () => {
          dispatch(42)
        })
      }
    }
  }
    • ✂ Deleted all of utils, mixins, components, and addons from alt package.

    Upgrade Guide

    • Use the utils found here.
    • You can install these from npm.

    🔄 Changed

    • ⚡️ isMutableObject checks for frozen Objects before updating them commit.