features

• atoms and selectors
• implicit store
• readonly selectors
• settable selectors
• "tokens" safely expose atoms and selectors
• give atoms and selectors separate types with a common base
• utility function to pass logger to your store
• selector memoization
• atom and selector families
• atom effects
• transactions
• async effects
• atom default as function
• check whether an atom is "default" (never set)
• customizable logging
• subscribe to transactions
• timelines
• subscribe to families

atom.io

upcoming features

• suppressor: ({oldValue, newValue}) => boolean
• resettable atoms
• resettable selectors

documentation

• document atom and selector families
• document atom and selector
• document transactions

src/internal/meta

• subscribe to creation of atom tokens
• subscribe to creation of selector tokens
• subscribe to creation of readonly selector tokens
• reimplement state indices as selectors
• subscribe to creation of transaction tokens
• subscribe to creation of timeline tokens
• subscribe to changes in store configuration

/react-devtools

/react

features

• useStore
• useI, useO, useIO
• useTimeline
• useStoreIndex
• useTransactionIO

/realtime

• expose single atom and selector
• expose atom family and selector family
• receive single atom and selector
• receive atom family and selector family
• receive transaction params, run transaction
• assess transaction impact (active subscriptions influenced by transaction)
• return transaction impact as timeline event
• identity-based exposure and receipt
• expose selector as atom

/react-realtime

example: what's in the box? (options: green apple, green banana, red apple, red banana) - no player gets to see what's in the box - player 1 can see the color of the item in the box - a register must be kept allocating "subscription permissions" per player - sometimes permissions may refer to "true" or "global" state; sometimes to state that is "virtual" or "local" to the player - player 2 can see the type of the item in the box - atom<${string}____${string}> boxItem - selector boxItemColor - selector boxItemType

-

/web-fx

features

• localStorage and sessionStorage effects