On Monday, 26 October 2015 at 17:36:37 UTC, Nordlöw wrote:
On Monday, 26 October 2015 at 15:17:37 UTC, Atila Neves wrote:
Would `onAssertFailed` have an implementation in druntime?
Yes, that's my plan.
If one is included with D after this DIP is implemented, how
would one override the default behaviour?
I haven't thought about that in detail. One way would be to have
a default implementation in druntime, say in `core.assert` that
triggers pretty pretting when imported. For this work in a
convenient way, it could be convenient to move logic from
std.conv to, say, `core.conv`. `core.assert` could then import
`core.conv` in order to reuse toString-conversion logic for, say,
builtin types and types that have the member `string toString`.
Maybe we need to propose a set of alternatives and do a vote
about how to solve this.
