Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

FAB.Group actions accepts a IconSource, not only a string

See original GitHub issue

Environment

"react-native-paper": "2.15.0" and Typescript

Description

I was looking at the docs to see if i could use a custom icon source on the FAB.Group actions, but the type for the actions icon is specified as a string: https://github.com/callstack/react-native-paper/blob/5935fb4c8010f884b407a91bef30a472dafe58a8/src/components/FAB/FABGroup.js#L32-L39

But the signature is wrong, looking at the FAB.Group source, the action list actually can receive a IconSource just like the normal FAB: https://github.com/callstack/react-native-paper/blob/5935fb4c8010f884b407a91bef30a472dafe58a8/src/components/FAB/FABGroup.js#L283-L287

Reproducible Demo

I think that just a simple component using typescript and a icon source on the actions will give you the compile error:


const MyComponent = () => <Portal>
                <FAB.Group
                    open={ true }
                    icon={ props => <Icon name='add' { ...props }/> }
                    actions={ [
                        {
                            icon: props => <Icon name='add' { ...props }/>,
                            label: 'Enviar',
                            onPress: () => console.log('Pressed add')
                        }
                    ] }
                    onStateChange={ () => {  } }
                    onPress={ () => {  } }
                />
            </Portal>

I managed to make my code compile making a cast (as unknown as FABGroupAction[]) on the list before using it on the component