...I learnt is that the AST only contains information related to analyzing the source text...

...Example` type? It's the set that contains all the elements of the `bool` set...

...make writing to a sumtype value that contains pointers or references @system.

Keep in mind...

...do not use
T y = default; // y contains T’s default; do not use, unless you...

...has to single them out. The Draft contains a showcase grammar (not actually proposed) that...

...way to assume what an escape set contains for a function declaration without a body...

...not an expression of type string) that contains exactly an identifier or an identifier followed...

...a C++ exception up a stack that contains extern(C) functions is even properly defined...

...the Wikipedia article in detail, but it contains no “null,” so I’m wondering how...

...can hardly say that such a program contains a bug.

[1] https://dlang.org/spec...