cape-redux
v3.3.1
Published
A few redux helper/utility functions.
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cape-redux
addListener(selector, store, onChange)- Trigger a call to onChange() when result of selector changes.createAction(type, payloadCreator)- Makes an action creator.createReducer(reducers, defaultState = {}, opts)- Send reducers obj where key is type and value is func with (state, payload) sig. Default opts{ actionPick: property('payload'), skipErrors: true, skipNoPayload: false }. This will skip over actions with errors but allow actions with no payload to be sent to the action type reducers. Can passisInvalidAction()in opts to add some custom checking.mapDispatchToProps(getActions)- getActions func is passed state. Result is passed to bindActionCreators.merge(object, [sources])- Creates a new object with the result of sources spread over object.noopAction(typeId)- Returns a function that will always return an the exact same object with a type prop set to typeId.fpMerge(source, object)- Curried. Object is 2nd arg.imSet(key, obj, value)- curried. Callsseton object withkeyandvaluearguments.set(key, obj, value)- curried. return new object with key set as value on obj. No array support.setIn(arrayPath, obj, value)- curried. Returns new objects created along path until value is set. Usessetinternally.thunkAction- Like createSelector but it builds and dispatches an action creator. To dispatch many actions return array from builder function.selectorAction(type, payloadSelector, metaSelector = noop)Uses thunkAction to create an action from selectors.thunkSelectorAction(actionSelector)A selector that returns an action object after it is sent state. Dispatch is called on action.
