Raku API

method libtmux-raku latest

Server.has-session

Test one exact session ID or name. Acquisition and identity failures still throw.

Source and package

Qualified name: LibTmux::Server.has-session
Module: LibTmux
Declared in: Server
Package: LibTmux
Source: lib/LibTmux/Server.rakumod
Other languages: Perl Erlang PowerShell Julia Elixir Haskell Common Lisp Python Ruby Lua TypeScriptRustGoJavaC# C++ Swift Kotlin Scala OCaml F# Clojure

method has-session(Mu :$id = SessionId, Mu :$name = Str --> Bool:D) method LibTmux [source] ¶

Description#

Test one exact session ID or name. Acquisition and identity failures still throw.

Parameters

The tmux commands behind has-session.

The C declarations in tmux that implement these commands.

Whether a session with this name exists

Equivalents of Whether a session with this name exists in other languages
Language	Equivalent
Python	`libtmux.Server.has_session`
Haskell	No public Haskell equivalent is implemented; the current modules expose scalar values and version parsing.
TypeScript	`server.Server.hasSession`
Rust	`server.Server.has_session`
Go	`tmux.Server.HasSession`
Java	`io.github.libtmux.Server.hasSession`
C#	`LibTmux.Server.HasSessionAsync`
C++	no equivalent on `Server`
Swift	`Server.hasSession(_:)`
OCaml	No direct public OCaml equivalent is recorded for this operation.
Perl	No dedicated equivalent in the selected Perl surface. Explicit Server::cmd remains available for native tmux commands.

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