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JavaScript React by Example Building the Application Building the GuestList Component

Christopher Stuart
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Christopher Stuart
Full Stack JavaScript Techdegree Graduate 27,771 Points
Posted by Christopher Stuart
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Christopher Stuart
Full Stack JavaScript Techdegree Graduate 27,771 Points

Why is Joel showing up twice?

At around 4:38 when viewing the APP, the name Joel shows up twice, but I have no idea why this is happening? Anyone can help me with this?

2 Answers

Guil Hernandez
STAFF
Guil Hernandez
Treehouse Teacher
Guil Hernandez
Guil Hernandez
Treehouse Teacher

Hey Christopher Stuart,

It's because the GuestList component still has Joel hardcoded inside the <span>. At 5:06 we display the name dynamically, using {guest.name}.

Hope this helps.