Method exception_args_as_string

crates/vm/src/exceptions.rs:301–326

(&self, varargs: PyTupleRef, str_single: bool)

    }

    fn exception_args_as_string(&self, varargs: PyTupleRef, str_single: bool) -> Vec<PyStrRef> {
        let vm = self;
        match varargs.len() {
            0 => vec![],
            1 => {
                let args0_repr = if str_single {
                    varargs[0]
                        .str(vm)
                        .unwrap_or_else(|_| PyStr::from("<element str() failed>").into_ref(&vm.ctx))
                } else {
                    varargs[0].repr(vm).unwrap_or_else(|_| {
                        PyStr::from("<element repr() failed>").into_ref(&vm.ctx)
                    })
                };
                vec![args0_repr]
            }
            _ => varargs
                .iter()
                .map(|vararg| {
                    vararg.repr(vm).unwrap_or_else(|_| {
                        PyStr::from("<element repr() failed>").into_ref(&vm.ctx)
                    })
                })
                .collect(),
        }
    }

    pub fn split_exception(
        &self,