Add comment for startOffset in layoutTextUntilLineBreak

matiaskorhonen · claude · matiaskorhonen · commit 092ab9cbb769 · 2026-03-14T18:03:54.000+02:00
Co-Authored-By: Claude Opus 4.6 &lt;noreply@anthropic.com&gt;
diff --git a/Sources/CodeEditTextView/TextLine/Typesetter/Typesetter.swift b/Sources/CodeEditTextView/TextLine/Typesetter/Typesetter.swift
@@ -181,6 +181,7 @@ final public class Typesetter {
             )
 
             // Indicates the subrange on the range that the typesetter knows about. This may not be the entire line
+            // Convert the absolute position to an offset relative to the typesetter's range.
             let startOffset = context.currentPosition - range.location
             let typesetSubrange = NSRange(location: startOffset, length: lineBreak - startOffset)
             let typesetData = typesetLine(typesetter: typesetter, range: typesetSubrange)

Original file line number	Diff line number	Diff line change
`@@ -181,6 +181,7 @@ final public class Typesetter {`
`181`	`181`	`)`
`182`	`182`
`183`	`183`	`// Indicates the subrange on the range that the typesetter knows about. This may not be the entire line`
	`184`	`+ // Convert the absolute position to an offset relative to the typesetter's range.`
`184`	`185`	`let startOffset = context.currentPosition - range.location`
`185`	`186`	`let typesetSubrange = NSRange(location: startOffset, length: lineBreak - startOffset)`
`186`	`187`	`let typesetData = typesetLine(typesetter: typesetter, range: typesetSubrange)`