Files
lazygit/pkg/utils
Stefan HallerandClaude Fable 5.1 149c5f8578 Ignore escape sequences when wrapping text for a view
WrapViewLinesToWidth counted the characters of ANSI escape sequences as
if they were visible, so colored text wrapped earlier than the view
does, and the number of lines it reported was too high. In a narrow
terminal the divergence in the menu that offers to push a stack of
branches, colored yellow, ended up on a line of its own even though it
fitted. The tooltip of a disabled menu item, whose prefix is red, gets
its height from the same function.

Skip escape sequences when measuring the width, and never break a line
inside one. gocui wraps parsed cells and never sees escape sequences, so
this brings the two in line; the test's parity check now compares the
wrapped lines with the escape sequences stripped.

Only CSI sequences are recognized. Those are the color and style codes
that lazygit puts into view content; hyperlinks (OSC 8) only occur in
the main view, and gocui wraps that one itself.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-09-27 08:21:02 +02:00
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