v6.1.0: Control state reducer and dispatcher

This adds two new props/options: reducer and dispatcher. These wrap the internal reducer and dispatcher to allow full control over React Async's internal state management. It also makes invocation of the promiseFn / deferFn part of the dispatched action so it can be delayed, cached or scheduled.

See https://github.com/ghengeveld/react-async/blob/master/README.md#reducer for details.

v6.0.2: Update run/reload methods when dependent props change

This fixes #32.

v6.0.1: Fix initialValue type signature for TypeScript

• This fixes the type signature for initialValue to allow an Error as initial value.
• AsyncInitial now specifies initialValue as undefined because you can never have one in the initial state.

v6.0.0: Status prop to match Promise specification

This major release introduces a new status prop which closely follows the terminology in the Promise specification. The Pending helper component was renamed to Initial accordingly, causing a breaking change. The new status prop comes with separate TypeScript types for each state, allowing us to make many optional properties required. This should improve usability in a TypeScript codebase.

• Breaking change: Async.Pending was renamed to Async.Initial
• Added the status prop, which can be one of initial, pending, fulfilled or rejected
• Added isInitial, isPending, isFulfilled (with alias isResolved), isRejected and isSettled boolean props. isLoading is now an alias for isPending.
• Added separate TypeScript types for each status, to make various props non-optional.

Required upgrade steps:

• Rename all instances of <Async.Pending> to <Async.Initial>. Don't forget to deal with custom instances of <Async>.

Optional upgrade steps (these are now aliases):

• Rename isLoading to isPending.
• Rename <Async.Loading> to <Async.Pending>.
• Rename <Async.Resolved> to <Async.Fulfilled>.

v5.1.2: Export types and interfaces

• Better TypeScript support by exporting our own types and interfaces so you won't have to define them again yourself.
• Replaced custom Fetch API types with the ones from the standard library.

v5.1.1: TypeScript support for additional props

• Add indexer for additional props to AsyncOptions type

v5.1.0: defer and json options for useFetch

• Added defer and json options to useFetch

This allows you to override the default behavior, which tries to infer the choice automatically.

v5.0.0: Optimized builds and `promise` prop

This major release changes the way the code is bundled and published by adopting @pika/pack. We now ship separate bundles optimized for browsers and Node.js as well as the original "esnext" source code. package.json now specifies the following:

"esnext": "dist-src/index.js",
"main": "dist-node/index.js",
"module": "dist-web/index.js",
"types": "dist-types/index.d.ts"

This should not break your app, but if it does, please let us know.

New prop: promise

This release also adds a new promise prop, which allows you to pass an already instantiated Promise rather than a function that returns a Promise. This comes with a few limitations:

• You cannot use reload(), it will do nothing.
• There's no way to pass props/arguments to the Promise instantiation.
• The AbortController isn't available either.

v4.1.2: Fix invalid arguments order in typings

• Fix invalid arguments order in TypeScript typings.
• Updated Babel setup in preparation of moving to Babel v7.

v4.1.1: Fix broken export

A previous change accidentally broke the default export. This release fixes the bug and tests have been updated to guard against it.