Modular•12mo ago

error: use of unknown declaration '_ZeroStartingRange'

In a Mojo function, how can I use the built in type _ZeroStartingRange as a return type? I received the following code snippet from kapa.ai on Modular's Discord server, but it has the same issue. https://discord.com/channels/1087530497313357884/1119100298456215572/1202422957947879524 I'm currently using Mojo SDK 0.7.0. Thanks!

fn createRange(end: Int) -> _ZeroStartingRange:
    return range**end** (end)

fn createRange(end: Int) -> _ZeroStartingRange:
    return range**end** (end)

3 Replies

Michael K•12mo ago

from  builtin.range import _ZeroStartingRange

fn createRange(end: Int) -> _ZeroStartingRange:
    return range(end)

from  builtin.range import _ZeroStartingRange

fn createRange(end: Int) -> _ZeroStartingRange:
    return range(end)

sora•12mo ago

Just use the unary overload of range

EzRyderOP•12mo ago

Thanks @Michael K! I hoped it was something fairly simple. Still learning! 😀