react-refetch

• Allow headers to be specified as functions
• Add ability to accept thenables in identity requests

• Add ability to accept thenables in identity requests

• Allow headers to be specified as functions

• Don't setTimeout if component is unmounted

• Adds support for any compatible fetch implementation. Auto-detects default fetch including client and server side implementations.
• Removes whatwg-fetch as a peer dependency.
• Adds connect.defaults() function to set options and default values for request mappings. Includes type checking of defaults. [docs]
• Adds ability to set buildRequest, fetch, and handle Response implementations in connect.defaults() or in mapping definitions. [docs]
• Deprecated options argument in connect. Applications that use withRef as an option (i.e. connect(props, { withRef: true })) should change to using connect.defaults (i.e. connect.defaults({ withRef: true })(props)).
• Documented required polyfills.
  • Improved type checking
• Optimize to shallow compare props and context during componentWillReceiveProps and only recalculate mappings and refetch if props and context actually changed.
• Moved connect-only level options from defaults() to options(). All request attributes can now be supplied in defaults() or individual requests.
• Fixed PromiseState.resolve to return value as-is if it is already PromiseState
• Fixes handling of rejected fetches (https://github.com/heroku/react-refetch/pull/107)
• Only re-render component if props or requests shallowly changed
• Omit children in willReceiveProps comparison
• Add pure option allow apps to control always updating on prop changes
• Allow then and catch to return undefined for side effects
• Allow refreshing to take a function to change value before request
• Update development dependencies to React v15
  • Allow then, andThen, catch, andCatch to be undefined
  • Allow identity requests to return promises
• Added wrappedInstance to the meta object https://github.com/heroku/react-refetch/pull/139
• Fixes: Requested keys of a value that is not an object https://github.com/heroku/react-refetch/pull/143
• Migrates to use files directive in package.json instead of .npmignore. https://github.com/heroku/react-refetch/pull/133
• Returns a new object from PromiseState.refreshing https://github.com/heroku/react-refetch/pull/150

• Returns a new object from PromiseState.refreshing https://github.com/heroku/react-refetch/pull/150

• Added wrappedInstance to the meta object https://github.com/heroku/react-refetch/pull/139
• Fixes: Requested keys of a value that is not an object https://github.com/heroku/react-refetch/pull/143
• Migrates to use files directive in package.json instead of .npmignore. https://github.com/heroku/react-refetch/pull/133

• Allow then, andThen, catch, andCatch to be undefined
• Allow identity requests to return promises

• Fix parent equalality

• compare mapping against parent if it exists

• Only re-render component if props or requests shallowly changed
• Omit children in willReceiveProps comparison
• Add pure option allow apps to control always updating on prop changes
• Allow then and catch to return undefined for side effects
• Allow refreshing to take a function to change value before request
• Fix parent/default mapping inheritance. Avoids infinite then and inherits fetch, buildRequest, Request, and handleResponse
• Update development dependencies to React v15
• Improved tests

• Fixes handling of rejected fetches (https://github.com/heroku/react-refetch/pull/107)

Thank you to @nfcampos for this contribution!

• Moved connect-only level options from defaults() to options(). All request attributes can now be supplied in defaults() or individual requests.
• Fixed optional context parameter to work with connect being used as a function (instead of a decorator)
• Fixed PromiseState.resolve to return value as-is if it is already PromiseState

Thanks to @nfcampos for his contributions to this release!

• Optimize to shallow compare props and context during componentWillReceiveProps and only recalculate mappings and refetch if props and context actually changed. This change maybe potentially breaking, but mapPropsToRequestsToProps should have always been a pure function and should not impact apps that abided by that contract. Pull Request: https://github.com/heroku/react-refetch/pull/94

Thank you to @nfcampos for the contribution!

• Improved type checking
• fetch, handleResponse, buildRequest and Request can now be set at the mapping level
• every option can now be set at the individual mapping or defaults level

See https://github.com/heroku/react-refetch/pull/96 for more details.

Thank you to @nfcampos for the contribution!

• Adds support for any compatible fetch implementation. Auto-detects default fetch including client and server side implementations.
• Removes whatwg-fetch as a peer dependency.
• Adds connect.defaults() function to set options and default values for request mappings. Includes type checking of defaults. [docs]
• Adds ability to set buildRequest, fetch, and handle Response implementations in connect.defaults(). [docs]
• Deprecated options argument in connect. Applications that use withRef as an option (i.e. connect(props, { withRef: true })) should change to using connect.defaults (i.e. connect.defaults({ withRef: true })(props)).
• Documented required polyfills.

The features above were delivered in https://github.com/heroku/react-refetch/pull/76 by the amazing @passcod!

• Added support for context as second argument to mapPropsToRequestsToProps() [docs]
• Fixed setState() being called after component unmounts

Big thanks @nfcampos's contributions for this release!

• Added support for context as second argument to mapPropsToRequestsToProps()
• Fixed setState() being called after component unmounts

Big thanks @nfcampos's contributions for this release!

• Support identity requests with falsey values
• Support React 15 RC

• Add identity requests
• Allow any version of whatwg-fetch
• Add cause field to errors in PromiseState.reason to access raw object that caused the error
• Fix bug with header comparison
• Fix body parsing when body is empty.
• Update dev dependencies
• Correction of lots of typos in readme