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tmux

GitHub

Source on GitHub 3

Core Library

libtmuxtmux-python/libtmux

MCP

libtmux-mcptmux-python/libtmux-mcp

Workspace Manager

tmuxptmux-python/tmuxp

Python · tmux-python/libtmux

Packages

Packages on PyPI 3

Core Library

MCP

libtmux-mcpPyPI

Workspace Manager

Python · PyPI

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Core LibrarystableAPI Reference

Choose documentation 3

Core Library API reference and guides

Home Guides Topics Concepts Examples API Reference

Other references Upstream reference

stable Stable release on its package registry. Read more

MCP Tools for connected assistants

Home Guides Topics Examples Tools Prompts Resources API Reference

pre-alpha Early development; expect breaking changes. Read more

Workspace Manager Repeatable development environments

Home Guides Topics Examples CLI Manual API Reference Configuration Internals

stable Stable release on its package registry. Read more

stable

Current version

English

Prerelease This site documents an alpha of libtmux. Its structure, URLs and APIs are subject to change.

Python API

method libtmux stable

Window.split_window

Split window and return the created Pane .

Source and package

Qualified name: libtmux.Window.split_window
Module: libtmux
Declared in: Window
Package: libtmux
Source: src/libtmux/window.py

split_window ( 10 parameters ) ( self, target: int | str | None = None, start_directory: StrPath | None = None, attach: bool = False, vertical: bool = True, shell: str | None = None, size: str | int | None = None, percent: int | None = None, # deprecated, environment: dict[str, str] | None = None, ) → Pane method [source] ¶

Parameters

target (int | str | None) #
start_directory (StrPath | None) #
attach (bool) #
vertical (bool) #
shell (str | None) #
size (str | int | None) #
percent (int | None) #
# deprecated #
environment (dict[str, str] | None) #

Reference preview Open reference