OVERMIND
v22
v22
  • Overmind
  • Introduction
  • Quickstart
  • How to learn
  • Videos
  • FAQ
  • Core
    • Devtools
    • Configuration
    • State
    • Actions
    • Effects
    • Operators
    • Server Side Rendering
    • Typescript
  • views
    • React
    • Angular
    • Vue
    • Svelte
  • Addons
    • GraphQL
    • Statechart
  • Guides
    • Using state machines
    • Connecting components
    • Managing lists
    • State first routing
    • Move to Typescript
    • Testing
    • Connecting to React Native
  • API
    • action
    • addFlushListener
    • addMutationListener
    • createOvermind
    • createOvermindMock
    • createOvermindSSR
    • derived
    • effects
    • events
    • json
    • lazy
    • merge
    • namespaced
    • onInitialize
    • operators
    • reaction
    • rehydrate
    • statemachine
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  • The devtool is not responding?
  • The devtools does not open in VS Code?
  • My operator actions are not running?

FAQ

The devtool is not responding?

First… try to refresh your app to reconnect. If this does not work make sure that the entry point in your application is actually creating an instance of Overmind. The code createOvermind(config) has to run to instantiate the devtools.

This is also a common misconception about the ports. You want createOvermind to connect to the port defined inside the Devtool, which is 3031 by default.

The devtools does not open in VS Code?

Restart VS Code

My operator actions are not running?

Operators are identified with a Symbol. If you happen to use Overmind across packages you might be running two versions of Overmind. The same goes for core package and view package installed out of version sync. Make sure you are only running on package of Overmind by looking into your node_modules folder.

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Last updated 4 years ago