async-lifecycle v0.2.20

async-lifecycle

Generic async lifecycle actions and reducer.

Methods

composeAction

Creates an asynchronous action. The argument objects may have properties:

• group The name of the action group, required.
• fire The action function, required.
• args = empty.array
• key
• cachekey
• cacheValidation A predicate function that indicates whether cache content is valid. Default value always returns true.
• container = "data" - A string of the property for the container in the store or a function which returns the cache container object, like (state, ...args) => state.foo.bar
• callbackBefore Called before calling fire.
• callbackSuccess Called before dispatching the SUCCESS action.
• callbackAfter Called after dispatching the SUCCESS action.
• callbackError Called before dispatching the ERROR action.
• extra
• timeout Timeout until expiry in milliseconds, default 300000 (= 5 minutes).

When multiple objects are specified: Callback functions are merged into wrapper functions, other properties are overwritten as in Object.assign.

loadingProgress

Determines if the given argument value corresponds to a state where data is loading. E.g. loadingProgress("init") // true

loadingPresent

Determines if the given argument value corresponds to a state where data is present. E.g. loadingPresent("init") // false

asyncReducer

Recalculates state from current state and an action.

Action postfixes

Values for loading property

Build this package

yarn build

Publish this package

npm login
cp package.json dist/
cd dist
npm publish