Hi,
I’m getting s strange error after upgrading to react-komposer 2, like below. What I’m trying to do is fairly simple, just following https://github.com/arunoda/react-komposer#migrating-from-1x
Anyone have ideas?
What does Functions are not valid as a React child. mean? Thanks so much.
Warning: Functions are not valid as a React child. This may happen if you return a Component instead of <Component /> from render. Or maybe you meant to call this function rather than return it.
in Container(Admins) (created by Container(Container(Admins)))
in Container(Container(Admins)) (created by Container(Container(Container(Admins))))
in Container(Container(Container(Admins))) (created by Container(Container(Container(Container(Admins)))))
in Container(Container(Container(Container(Admins)))) (created by Container(Container(Container(Container(Container(Admins))))))
in Container(Container(Container(Container(Container(Admins))))) (created by _Admins)
in _Admins (created by RouterContext)
in span (created by _App)
in MuiThemeProvider (created by _App)
in _App (created by RouterContext)
in RouterContext (created by Router)
in Router
this is the container I’m using:
import { Meteor } from 'meteor/meteor';
import { Tracker } from 'meteor/tracker';
import { setDefaults, merge } from 'react-komposer';
import { Entities } from '../../api/entities/entities.js';
import { Logs } from '../../api/logs/logs.js';
import { Loading } from '../../modules/utility/loading.js';
import { Admins } from '../components/admins/admins.js';
const composerEntities = (params, onData) => {
const subscription = Meteor.subscribe('admin.entities');
if (subscription.ready()) {
const entities = Entities.find().fetch();
onData(null, { entities });
}
};
const composerUsers = (params, onData) => {
const subscription = Meteor.subscribe('admin.users');
if (subscription.ready()) {
const users = Meteor.users.find().fetch();
onData(null, { users });
}
};
const composerLogs = (params, onData) => {
const subscription = Meteor.subscribe('admin.logs');
if (subscription.ready()) {
const logs = Logs.find().fetch();
onData(null, { logs });
}
};
const composerRoles = (params, onData) => {
const subscription = Meteor.subscribe('roles');
if (subscription.ready()) {
const roles = Meteor.roles.find().fetch();
onData(null, { roles });
}
};
const composerUser = (params, onData) => {
onData(null, { user: Meteor.user() });
};
const myCompose = setDefaults({
pure: false,
propsToWatch: [],
loadingHandler: () => (Loading),
});
function getTrackerLoader(reactiveMapper) {
return (props, onData, env) => {
let trackerCleanup = null;
const handler = Tracker.nonreactive(() => {
return Tracker.autorun(() => {
trackerCleanup = reactiveMapper(props, onData, env);
});
});
return () => {
if(typeof trackerCleanup === 'function') trackerCleanup();
return handler.stop();
};
};
}
export default merge(
myCompose(getTrackerLoader(composerEntities)),
myCompose(getTrackerLoader(composerUsers)),
myCompose(getTrackerLoader(composerLogs)),
myCompose(getTrackerLoader(composerRoles)),
myCompose(getTrackerLoader(composerUser)),
)(Admins);
