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Geir Atle Håland
716 PointsFor some reason i cant make totalPlayers to work.
Have them all written down correct, still dosnt work. Players show 4 in the array but it wont get passed into Stats.JS Console log from Stats ( const totalPlayers = props.players.lenght; console.log({totalPlayers});) shows undefind reference ? dunno why it dosnt work. Anyone knows ?
3 Answers
KRIS NIKOLAISEN
54,974 PointsIt would help if you could provide complete code and a link to the video but from what you provided you have a typo with length:
props.players.lenght
Geir Atle Håland
716 PointsThank you for your answer. In the App.JS i got under render : <Header title="Scoreboard" players= { this.state.players }
in Header.JS i got <Stats players= {props.players}/>
and finaly in the Stats.js i got : const totalPLayers = props.players.lenght;
so im sending the array (that contains 4 players (same as Guil) to the child component Stats.js through the header and app. when i de-bugg and logg i find that " props.players.lenght " is undefined in Stats.js but i dont understand why
Btw: if you could tell me how i can post screenshot of the code here i appritiate it :)
Geir Atle Håland
716 Pointshttps://teamtreehouse.com/library/building-the-statistics-component-2
Here is the link to the video = )