io.github.libtmux.CaptureSpec.CaptureSpec

class io.github.libtmux.CaptureSpec.CaptureSpec

classreadonly [source] ¶

classreadonly [source] ¶

class io.github.libtmux.CaptureSpec.CaptureSpec

What part of a pane to read, and how.

The shape SplitSpec uses. A plain Pane#capture() reads what is on screen; this is how to reach the scrollback above it, or to keep what tmux otherwise strips.

Lines are numbered from the top of the visible area, so 0 is the first row on screen and negatives climb into the history. fromStartOfHistory() is the whole of what tmux kept.

Examples

List<String> everything = pane.capture(c -> c.fromStartOfHistory());
List<String> lastTen = pane.capture(c -> c.from(-10));

Members

• argv method The command that reads the pane.
• builder method A builder that reads what is on screen and nothing else.
• Builder class Collects the choices, each named for what it does rather than for the flag it sets.