httpie-cli/extras/completion/templates/completion.bash.j2

METHODS=({% for method in methods -%} "{{ method }}" {% endfor -%})
NORMARG=1 # TO-DO: dynamically calculate this?

_http_complete() {
    local cur_word=${COMP_WORDS[COMP_CWORD]}
    local prev_word=${COMP_WORDS[COMP_CWORD - 1]}

    if [[ "$cur_word" == -* ]]; then
        _http_complete_options "$cur_word"
    else
        {% for flow_item in generate_flow() -%}
            {{ compile_bash(flow_item) | indent(width=8) }}
        {% endfor %}
    fi
}

complete -o default -F _http_complete http httpie.http httpie.https https

_http_complete_methods() {
    local cur_word=$1
    local options="{{' '.join(methods)}}"
    COMPREPLY+=( $( compgen -W "$options" -- "$cur_word" ) )
}

_http_complete_url() {
    local cur_word=$1
    local options="http:// https://"
    COMPREPLY+=( $( compgen -W "$options" -- "$cur_word" ) )
}

_httpie_complete_request_item() {
    local cur_word=$1
    COMPREPLY+=("==" "=" ":=" ":=@")
}

_http_complete_options() {
    local cur_word=$1
    local options="{% for argument in arguments -%} {{ ' '.join(argument.aliases) }} {% endfor -%}"
    COMPREPLY=( $( compgen -W "$options" -- "$cur_word" ) )
}