Am 24.07.2014 17:54, schrieb Pavel:
Guess what, here's a new snippet:
import std.stdio;
import std.json;
void main() {
scope(failure) writeln("FaILED!!");
string jsonStr = `{ "name": "1", "type": "r" }`;
auto parsed = parseJSON(jsonStr).object;
writeln("fail" in parsed);
}
Output is:
null
WAT?!
Ofcourse, writing like:
writeln(cast(bool)("fail" in parsed));
Produces "false"... but why on earth boolean expression would output null?
PS: Sorry, for such an emotional boom, I'm so frustrated right now.
Relax :-)
And see http://dlang.org/hash-map.html
"in" doesn't just return if something is in a map.
If it is, it returns a pointer to the value, otherwise null.
Thus null.
Cheers,
Daniel
