Error when import my library on a project - reactjs

Question

I'm creating a library using create-react-library. My library uses typescript, hooks and redux.
I think that my problem is by typescript or hooks.. because I've tried different ways to export and always show same error.
./src/redux/RootReducer.tsx
Attempted import error: 'react-tree-library' does not contain a default export (imported as 'HierarchyTreeReducerState').
I've tried:
Use export const
// Export a variable
export const App = () => { ... }
// Import App in another file
import { App } from '...'
Use export default
// Export default
const App = () => { ... }
export default App
// Import App in another file
import App from "...";
// And this option
import { App } from "...";
As you can see:
const MainTree = ({
data,
portal,
branch,
...
}: MainProps) => { ... }
const mapStateToProps = createStructuredSelector({
branch: makeSelectBranchItem(),
hierarchy: makeSelectHierarchyItem(),
});
const mapDispatchToProps = (dispatch: Dispatch) => {
return {
...
dispatch,
};
}
const withConnect = connect(mapStateToProps, mapDispatchToProps);
export default compose(withConnect)(MainTree);
Reducers:
const HierarchyTreeReducerState = (state = initialState, action: any) => {
switch (action.type) {
case HierarchyTreeConstants.SET_SELECTED: {
return Object.assign({}, state, {
selected: action.payload,
});
}
case HierarchyTreeConstants.SET_DMA: {
return Object.assign({}, state, {
selectedDma: action.payload,
});
}
case HierarchyTreeConstants.SET_HIDDEN_BRANCHS: {
return Object.assign({}, state, {
hiddenBranchs: action.payload,
});
}
default:
return state;
}
};
export default HierarchyTreeReducerState;
const TreeReducerState = (state = initialState, action: any) => {
switch (action.type) {
case TreeConstants.SET_NUMBRANCHS: {
return Object.assign({}, state, {
numBranchs: action.payload
});
}
case TreeConstants.SET_BRANCH: {
return Object.assign({}, state, {
branchs: action.payload,
});
}
default:
return state;
}
};
export default TreeReducerState;
index.ts of Library:
export const TreeGoaiguaLibrary = ({
portal,
removeBranchWithChildren,
data,
}: Props) => {
return (
<Main
removeBranchWithChildren={removeBranchWithChildren}
data={data}
portal={portal}
/>
);
};
export { TreeGoaiguaLibrary , TreeReducer, HierarchyTreeReducer };
And when I do yarn link to library, I import in RootReducer of other project to use my library I do this:
import { combineReducers } from "redux";
import TreeReducerState from "react-goaigua-tree-library";
import HierarchyTreeReducerState from "react-goaigua-tree-library";
const combinedReducers = combineReducers({
branch: TreeReducerState,
hierarchy: HierarchyTreeReducerState,
} as any);
export const RootReducer = (state: any, action: never): any => {
return combinedReducers(state, action);
};
And show the error:
./src/redux/RootReducer.tsx
Attempted import error: 'react-tree-library' does not contain a default export (imported as 'HierarchyTreeReducerState').

Answer 1

I've solved ( I think )
index.ts of Library
import MainTree from "./components/main";
import HierarchyTreeReducerState from "./redux/reducers/HierarchyTreeReducer";
import TreeReducerState from "./redux/reducers/TreeReducer";
export { MainTree };
export default { TreeReducerState, HierarchyTreeReducerState };
Reducers:
export const HierarchyTreeReducerState = (state = initialState, action: any) => {
switch (action.type) {
case HierarchyTreeConstants.SET_SELECTED: {
return Object.assign({}, state, {
selected: action.payload,
});
}
case HierarchyTreeConstants.SET_DMA: {
return Object.assign({}, state, {
selectedDma: action.payload,
});
}
case HierarchyTreeConstants.SET_HIDDEN_BRANCHS: {
return Object.assign({}, state, {
hiddenBranchs: action.payload,
});
}
default:
return state;
}
};
export default HierarchyTreeReducerState;
export const TreeReducerState = (state = initialState, action: any) => {
switch (action.type) {
case TreeConstants.SET_NUMBRANCHS: {
return Object.assign({}, state, {
numBranchs: action.payload
});
}
case TreeConstants.SET_BRANCH: {
return Object.assign({}, state, {
branchs: action.payload,
});
}
default:
return state;
}
};
export default TreeReducerState;
Now show me this error: