Shell completions

hwt can generate completion scripts for Bash, Zsh, Fish, and PowerShell.

Bash

Install and initialize bash-completion first. Cobra’s generated Bash script depends on it.

Load completions in the current shell:

source <(hwt completion bash)

Install them for future sessions:

mkdir -p ~/.local/share/bash-completion/completions
hwt completion bash > ~/.local/share/bash-completion/completions/hwt

Zsh

Add a completion directory to fpath in ~/.zshrc:

fpath=(~/.zfunc $fpath)
autoload -Uz compinit
compinit

Then generate the completion file:

mkdir -p ~/.zfunc
hwt completion zsh > ~/.zfunc/_hwt

Start a new shell or run exec zsh after installing it.

Fish

mkdir -p ~/.config/fish/completions
hwt completion fish > ~/.config/fish/completions/hwt.fish

Fish discovers the file automatically in new and existing sessions.

PowerShell

Load completions in the current session:

hwt completion powershell | Out-String | Invoke-Expression

Add the same command to $PROFILE to load completions in future sessions.