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13,053 PointsWhy is preview not showing?
The 'Preview' button is not showing anymore?
struct Person {
let firstName: String
let lastName: String
func fullName() -> String{
return "\(firstName) \(lastName)"
}
}
let aPerson = Person(firstName: "Rod", lastName: "Mcfadyen")
let myFullName = aPerson.getFullName()
2 Answers
Anthony Ward
4,773 PointsCheck your function name under the constant "myFullName". It should be:
aPerson.fullName()
as this is the name of your function within your Struct
Anthony Ward
4,773 PointsYeah I get the same as well. Some of the previews so nothing. I think its a build error Treehouse will have to look at.
pavandeepsoor
13,053 Pointspavandeepsoor
13,053 PointsThank you! That sorts the code out, but I thought there might be a web issue or something - for this particular video the preview wasn't working