Rust API

pane.Pane.capture_with

Rust

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Module: pane
Declared in: Pane
Package: libtmux
Source: crates/libtmux/src/pane/observe.rs

capture_with ( self , options : CaptureOptions ) → Result<Vec<TmuxText>, Error> method [source] ¶ method [source] ¶ capture_with

Read the pane's contents, choosing how much and in what form.

Pane::capture reads the visible screen. This reaches into scrollback, which is where the output a caller is looking for has usually gone by the time anyone asks.

Errors

Returns an error when tmux refuses the capture, which includes a pane that has been closed.

Examples

use libtmux::CaptureOptions;

let session = server.new_session("captured").await?;
let pane = session.panes().await?.remove(0);

let visible = pane.capture_with(CaptureOptions::visible()).await?;
let everything = pane.capture_with(CaptureOptions::history()).await?;
assert!(everything.len() >= visible.len());

let last_ten = pane.capture_with(CaptureOptions::visible().start(-10)).await?;
assert!(last_ten.len() >= visible.len());

0 declared, 0 inherited