Comments (5)
Hey @pmd30011991 this should be done within custom breadcrumb component (let's assume you're using redux
with a userReducer
)
const PureUserBreadcrumb = ({ firstName }) => <span>{firstName}</span>;
const mapStateToProps = (nextState, nextOwnProps) => ({
firstName: nextState.userReducer.usersById[nextOwnProps.match.params.id].firstName,
});
export default connect(mapStateToProps)(PureUserBreadcrumb);
^ Each breadcrumb component is passed match
as a prop. match
comes directly from react-router
api here. You can then use match.params.[id_name]
to get the actual value.
Once you have that value you can use it to pull/render data however you need.
Putting it all together...
import React from 'react';
import { NavLink } from 'react-router-dom';
import { withBreadcrumbs } from 'react-router-breadcrumbs-hoc';
import UserBreadcrumb from './UserBreadcrumb';
const routes = [
{ path: 'users', breadcrumb: 'Users' },
{ path: 'users/:userId', breadcrumb: UserBreadcrumb},
];
const Breadcrumbs = ({ breadcrumbs }) => (
<div>
{breadcrumbs.map(({ breadcrumb, path, match }) => (
<span key={path}>
<NavLink to={match.url}>
{breadcrumb}
</NavLink>
<span>/</span>
</span>
))}
</div>
);
For the above example, if my redux store has...
userReducer: { usersById: { 1: { firstName: 'John' } } }
and pathname is /users/1
the final display would be users / John
.
from react-router-breadcrumbs-hoc.
Also, if you need to pass additional props (outside of match
) into your breadcrumb components you could use this method:
{
path: 'Something',
breadcrumb: props => <SomeComponent additional="prop" {...props} />,
}
If neither of these suggestions solve your use case, please let me know and I can think about how to make it more flexible!
from react-router-breadcrumbs-hoc.
thanks.
what is compose module you are using ?
from react-router-breadcrumbs-hoc.
Never mind I can use connect instead of compose. can you help me understand what is difference between compose & connect ?
const ProjectOverviewBreadcrumb = (props) => <span>{props.project.name}</span>
const mapStateToProps = state => ({
project: state.project.currentProject || {}
})
export default connect(
mapStateToProps
)(ProjectOverviewBreadcrumb)
from react-router-breadcrumbs-hoc.
@pmd30011991 oops, that was a typo - you're right, it should be connect
not compose
. I edited my answer above
from react-router-breadcrumbs-hoc.
Related Issues (20)
- Translated breadcrumbs (delaying routes init) HOT 1
- dassad
- Unnecessary peer dependency on react-router-dom HOT 4
- "//" produces double matches HOT 1
- Unable to pass additional props. HOT 3
- define breadcrumb‘s description HOT 2
- Disabling default generated breadcrumbs by passing breadcrumb: null raises an error HOT 2
- Property 'match' does not exist on type 'ReactNode' HOT 1
- What to use instead of InjectedProps HOT 3
- Replacing react-router with react-router-dom HOT 2
- Fixed
- Suppress autmatically added Home Breadcrumb HOT 2
- Issue with excludePaths not being consistent with breadcrumbs: null HOT 6
- Question about type definition HOT 3
- typescript definition mistake HOT 1
- How do I add in between crumbs ? HOT 2
- Question: Is there a way to not export the current page in breadcrumbs HOT 2
- Question: breadcrumbs propTypes HOT 1
- How to remove "-" from titles HOT 3
- react-router v6 HOT 4
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from react-router-breadcrumbs-hoc.