# ``Swift/true``

@Metadata {
    @PageImage(purpose: icon, source: keyword-icon)
    @Available("Swift", introduced: "1.0")
}

A true value.

For information about true and false values, see [Booleans][bool] in *[The Swift Programming Language][tspl]*.

[bool]: https://docs.swift.org/swift-book/documentation/the-swift-programming-language/thebasics/#Booleans
[tspl]: https://docs.swift.org/swift-book/
