a4f804f bin: Handle `--no-forward` in help command — radicle-tui

rad:z39mP9rQAaGmERfUMPULfPUi473tY

Radicle terminal user interface

bin: Handle `--no-forward` in help command

Erik Kundt committed 1 year ago

commit a4f804fa18b93b8648e833c888bc53472ce90135
parent bbee421

1 file changed +15 -2

modified bin/commands/help.rs

@@ -22,10 +22,23 @@ pub struct Options {}

 impl Args for Options {
     fn from_args(args: Vec<OsString>) -> anyhow::Result<(Self, Vec<OsString>)> {
         use lexopt::prelude::*;
         let mut parser = lexopt::Parser::from_args(args);
         let mut forward = true;
         if let Some(arg) = parser.next()? {
             return Err(anyhow::anyhow!(arg.unexpected()));
         while let Some(arg) = parser.next()? {
             match arg {
                 Long("no-forward") => {
                     forward = false;
                 }
                 _ => {
                     if !forward {
                         return Err(Error::HelpManual { name: "rad-tui" }.into());
                     }
                     return Err(anyhow::anyhow!(arg.unexpected()));
                 }
             }
         }
         Err(Error::HelpManual { name: "rad-tui" }.into())
     }