Merge pull request #268 from davidungar/small-comment

David Ungar · web-flow · commit fb311e731d3c · 2020-09-22T08:11:34.000-07:00
Add comment to `getLast` to explain `mutating`
diff --git a/Sources/SwiftOptions/ParsedOptions.swift b/Sources/SwiftOptions/ParsedOptions.swift
@@ -306,6 +306,7 @@ extension ParsedOptions {
   }
 
   /// Get the last parsed option within the given option group.
+  /// FIXME: Should mark the gotten option as "used". That's why must be `mutating`
   public mutating func getLast(in group: Option.Group) -> ParsedOption? {
     return groupIndex[group]?.last
   }

Original file line number	Diff line number	Diff line change
`@@ -306,6 +306,7 @@ extension ParsedOptions {`
`306`	`306`	`}`
`307`	`307`
`308`	`308`	`/// Get the last parsed option within the given option group.`
	`309`	+ /// FIXME: Should mark the gotten option as "used". That's why must be `mutating`
`309`	`310`	`public mutating func getLast(in group: Option.Group) -> ParsedOption? {`
`310`	`311`	`return groupIndex[group]?.last`
`311`	`312`	`}`