Rust API

method libtmux-rs latest

Session.unset_environment

Remove an environment variable from the session.

Source and package

Qualified name: libtmux::session::Session::unset_environment
Module: session
Declared in: Session
Package: libtmux
Source: crates/libtmux/src/session/settings.rs
Other languages: Perlmethod Erlang PowerShell Julia Elixir Haskell Common Lisp PythonRubyLuaTypeScriptGo Java C# C++ Swift Kotlin Scala OCaml F# Clojure

pub async fn unset_environment(&self, name: &str) -> Result< (), Error > method async [source] ¶

Description#

Errors

Returns an error when tmux rejects the name.

Parameters

The tmux commands behind unset_environment.

The C declarations in tmux that implement these commands.

Pages that discuss unset_environment.

Unset a variable in a session's environment

Equivalents of Unset a variable in a session's environment in other languages
Language	Equivalent
Python	`libtmux.Session.unset_environment`
Ruby	`LibTmux::Session#unset_environment`
Lua	`libtmux.Session:unset_environment`
Haskell	No public Haskell equivalent is implemented; the current modules expose scalar values and version parsing.
TypeScript	`session.Session.unsetEnvironment`
Go	`tmux.Session.UnsetEnvironment`
Java	no equivalent on `Session`
C#	no equivalent on `Session`
C++	no equivalent on `Session`
Swift	`Server.unsetEnvironment(_:in:)`
OCaml	`Libtmux_unix.Client.unset_environment`
Perl	`LibTmux::Server::unset_environment` Pass an explicit session ID. Empty text and zero-like text remain values.

No equivalent is recorded in PowerShell, Julia, Erlang, Elixir, Common Lisp, Clojure, Kotlin, Scala or F#.