On Monday, 3 July 2017 at 13:34:50 UTC, Adam D. Ruppe wrote:
On Monday, 3 July 2017 at 13:26:52 UTC, Yuri wrote:
Yes, when accessing .integer instead of .floating then it
works, unfortunately that is not suitable for the task at
hand, it has to be a float.
Just write a helper function that casts it yourself:
double numeric(JSONValue v) {
if(v.type == JSON_VALUE.FLOAT)
return v.floating;
else if(v.type == JSON_VALUE.INTEGER)
return v.integer;
else if(v.type == JSON_VALUE.UINTEGER) // I think it has
this too
return v.uinteger;
throw new Exception("not a numeric type, instead: " ~
to!string(v.type));
}
and then you should be able to do
jj.object["floats"].array[1].numeric.writeln;
and have it return float regardless of if it is 1 or 1.0
Thanks Adam, that will work for me. I wish though there was no
need for jumping these hoops in a standard language lib but I
guess it would be a topic for another discussion.
