The following reminds me of the good old C++ template errors the
C++ compiler spits out.
Whilst D has fixed that problem, some things have gotten more
complex. I just wanted to find a replacement for D1 path join,
and found this, but it doesn't seem very easy to wade though this
stuff.
immutable(ElementEncodingType!(ElementType!Range))[]
buildPath(Range)(Range segments) if (isInputRange!Range &&
isSomeString!(ElementType!Range));
pure nothrow @safe immutable(C)[] buildPath(C)(const(C)[][]
paths...) if (isSomeChar!C);
http://dlang.org/phobos/std_path.html
It would take me a lot of time to appeciate what that all means,
although I can imagine what it is for.
...just and observation. The complexity is building.
