Suggest that topological-sort signal a meaningful condition.

[psilord]

Could you add a meaningful and real condition for when the topological-sort fails when it detects a cycle such that it tells me the cycle it found in the condition?

Currently, I have to check for the ERROR condition and that contains all kinds of other things that could have happened during execution and is much larger of a domain that just a cycle.

Thank you!

[sjl]

Done, documentation here: https://docs.stevelosh.com/cl-digraph/usage/#conditions

[psilord]

Looks great thank you!

[mfiano]

I believe the documentation might be wrong. The name of the condition is digraph:topological-sort-cycle not digraph:topological-sort-cycle-error.

[sjl]

Fixed docs example in 133aae8