On 12/7/18 1:57 PM, Dennis wrote:
On Friday, 7 December 2018 at 18:51:27 UTC, Arun Chandrasekaran wrote:
Why is there a difference in the behavior?
Your first assert expression is looking for a string in a larger string,
your second expression looks for hay which is not a string but a
string[]. To flatten the array, use:
assert(canFind(hay.join, "111"));
1. Use joiner, not join, as this creates a temporary array and
immediately throws it away (wasteful)
2. It's not exactly as simple as that, because it will find "111" that
spans 2 elements (unless that's what you want).
You'd probably want to use some kind of delimiter, like:
assert(canFind(hay.joiner("\0"), "111"));
-Steve
