How to use TrailingVarArg setting with clap_derive?

[olvyko]

I can't get TrailingVarArg setting to work while using clap_derive.

#[derive(Debug, Clap)]
#[clap(name = "cmd", setting = AppSettings::TrailingVarArg)]
pub struct Cmd {
    // I tried this, but this doesn't work:
    // #[clap(multiple = true, parse(from_str))]
    pub args: Vec<String>,
}

cmd --arg some -p text

Can someone tell me how to use it?

[olvyko]

I managed to get this to work, needed to add the AllowLeadingHyphen setting

#[derive(Debug, Clap)]
#[clap(setting = AppSettings::TrailingVarArg, setting = AppSettings::AllowLeadingHyphen)]
pub struct Cmd {
    #[clap(multiple = true)]
    pub args: Vec<String>,
}

cmd --arg some -p text

# args: ["--arg", "some", "-p", "text"]