I am new to react.js and I have stumbled upon a subject I can't wrap my head around. I have a long array of items which I want to display in two different rows, which is why I take chunks out of this array and add them to a nested array without key and values like so:
constructor(props) {
super(props)
this.state = {
characters: [["Anakin","Darth Vader","Snoke"], ["Darth Maul", "Yoda", "Luke Skywalker"]],
}
}
In the render function of the "Characters" component I use the map function and what I want is each array to be passed to the component "Subarray":
Characters component
render() {
return (
<div>
{this.state.characters.map((item, index )=> <Subarray key={index} title={item}></Subarray>)}
</div>
)
}
And then in the "Subarray" component I want to add a html element to every element in that array:
Subarray component
export class Subarray extends Component {
render() {
return (
<div>
{this.props.title}
</div>
)
}
}
I can't get each element of the array to be wrapped within a div element:
Output:
<div><div>AnakinDarth VaderSnoke</div><div>Darth MaulYodaLuke Skywalker</div></div>
this.state.characters
is your entirevar array
? – TBoudercharacter
? – Rajaprabhu Aravindasamy<div><div>AnakinDarth VaderSnoke</div><div>Darth MaulYodaLuke Skywalker</div></div>
. They don't get wrapped within a html element – Christopherthis.state.characters
is my entirevar array
– Christopher