Method format

crates/vm/src/builtins/str.rs:977–981

(&self, args: FuncArgs, vm: &VirtualMachine)

    #[pymethod]
    fn format(&self, args: FuncArgs, vm: &VirtualMachine) -> PyResult<Wtf8Buf> {
        let format_str =
            FormatString::from_str(self.as_wtf8()).map_err(|e| e.to_pyexception(vm))?;
        format(&format_str, &args, vm)
    }

    #[pymethod]
    fn format_map(&self, mapping: PyObjectRef, vm: &VirtualMachine) -> PyResult<Wtf8Buf> {