github/semantic
1
1
Fork 0
mirror of https://github.com/github/semantic.git synced 2024-11-25 21:43:07 +03:00
Code Issues Projects Releases Wiki Activity

Document Cofree.document().

Browse Source
This commit is contained in:
Rob Rix 2015-10-14 10:23:43 -04:00
parent b50ebdf21a
commit 5015238546
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
prototype/Doubt/Cofree.swift
View File

@ -42,6 +42,7 @@ extension Cofree {
return .Unroll(transform(self), unwrap.map { $0.extend(transform) })
}
/// Returns a new `Cofree` constructed by recursively annotating each subtree with itself.
public var duplicate: Cofree<A, Cofree<A, B>> {
return .Unroll(self, unwrap.map { $0.duplicate })
}