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Comments (13)

gaearon avatar gaearon commented on April 19, 2024 39

@mjackson @rpflorence

I put it on NPM as react-document-title.
It really plays well with react-router's nesting:

var App = React.createClass({
  render: function () {
    // Use "My Web App" if no child overrides this
    return (
      <DocumentTitle title='My Web App'>
        <this.props.activeRouteHandler />
      </DocumentTitle>
    );
  }
});

var HomePage = React.createClass({
  render: function () {
    // Use "Home" while this component is mounted
    return (
      <DocumentTitle title='Home'>
        <h1>Home, sweet home.</h1>
      </DocumentTitle>
    );
  }
});

var NewArticlePage = React.createClass({
  mixins: [LinkStateMixin],

  render: function () {
    // Update using value from state while this component is mounted
    return (
      <DocumentTitle title={this.state.title || 'Untitled'}>
        <div>
          <h1>New Article</h1>
          <input valueLink={this.linkState('title')} />
        </div>
      </DocumentTitle>
    );
  }
});

from react-router.

ryanflorence avatar ryanflorence commented on April 19, 2024 36

componentDidMount seems good?

var Handler = React.createClass({
  componentDidMount: function() {
    document.title = "Amazing Page";
  }
});

Often it will probably depend on data you fetch though:

var Handler = React.createClass({
  componentDidMount: function() {
    someStore.fetchStuff(this.params.id, function(data) {
      this.setState({data: data});
      document.title = "Amazing Page | " + data.name;
    }.bind(this));
  }
});

Since I can't imagine all the scenarios that go into deciding what your page title is, and since you generally aren't serializing state to the <head> and <title> tags, I don't expect to have a conventional way to do this.

I think just doing document.title wherever you want is enough.

Eventually we will have a server-rendering story/example, so in that case you'd probably want a helper function that is a noop when on the server.

from react-router.

Aeonrush avatar Aeonrush commented on April 19, 2024 8

Hi @rajeshkw
I found better solution, that works with fetching data and Redux

import React from 'react';

export default class Layout extends React.Component {
  constructor(props){
    super(props);
  }
  componentWillUpdate(nextProps) {
    document.title = nextProps.title;
  }
  render(){
    return null;
  }
}

from react-router.

rajeshkw avatar rajeshkw commented on April 19, 2024 1 
class Layout extends React.Component {
  constructor(props){
    super(props);
    document.title = this.props.title;
  }
  render(){
    return(
      <div>
      </div>
    );
  }
}

then <Layout title="My Title"/> it works!

from react-router.

mjoynes-wombat-web avatar mjoynes-wombat-web commented on April 19, 2024 1

@marcogreselin not sure if it's the right way but I believe you can do something like this.

export const Life = ({sayHello="Ciao"}) => {
  document.title='Your title.';
  return (
    <Your JSX>
  );
}

from react-router.

swapnil95 avatar swapnil95 commented on April 19, 2024 1

Another alternative - https://github.com/kodyl/react-document-meta

from react-router.

sophiebits avatar sophiebits commented on April 19, 2024

Eventually we will have a server-rendering story/example, so in that case you'd probably want a helper function that is a noop when on the server.

Ideally the server-rendered markup can have the right title too. :)

from react-router.

ryanflorence avatar ryanflorence commented on April 19, 2024

I've messed with React.renderComponent(<App/>, document.documentElement)
and it almost works, I don't think you'll ever own anything higher than
body.

On Wed, Jun 25, 2014 at 4:00 PM, Ben Alpert [email protected]
wrote:

Eventually we will have a server-rendering story/example, so in that case
you'd probably want a helper function that is a noop when on the server.

Ideally the server-rendered markup can have the right title too. :)

—
Reply to this email directly or view it on GitHub
#49 (comment)
.

from react-router.

gaearon avatar gaearon commented on April 19, 2024

I prefer the declarative way:

// there was some outdated code here, see below now

from react-router.

mjackson avatar mjackson commented on April 19, 2024

@gaearon boom. that's the way to do it!

from react-router.

gaearon avatar gaearon commented on April 19, 2024

Thanks to @pluma, react-document-title now supports server-side usage via DocumentTitle.rewind() method. So, just like react-router, it can be used on both sides.

from react-router.

marcogreselin avatar marcogreselin commented on April 19, 2024

How do you do this in stateless functional components? I tried this but it doesn't work:
ComponentName.componentDidMount = () => document.title = "Who's Marco?"
Where the ComponentName is something like this:

export const Life = ({sayHello="Ciao"}) => (

)

from react-router.

tmkasun avatar tmkasun commented on April 19, 2024

@marcogreselin , As I know we can't create lifecycle hooks in a stateless functional component, These functional components don't have backing instances, and do not have the component lifecycle methods too. So better to convert it to stateful class style component.

from react-router.

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