On 2/17/21 4:16 PM, Adam D. Ruppe wrote:
On Wednesday, 17 February 2021 at 20:48:22 UTC, Martin wrote:
is this how it supposed to be? (https://run.dlang.io/is/7B4irm)
== compares contents. Both null and "" have empty contents and are
interchangable for operators that work on contents.
The a
On Wednesday, 17 February 2021 at 20:48:22 UTC, Martin wrote:
is this how it supposed to be? (https://run.dlang.io/is/7B4irm)
== compares contents. Both null and "" have empty contents and
are interchangable for operators that work on contents.
The assert just looks at the pointer, not conte
Hi,
is this how it supposed to be? (https://run.dlang.io/is/7B4irm)
---
string a = null;
string t = "";
assert( ! a );
assert( t );
assert( t == a );
---
I have not expected assert(t == a) to be true - i would like to
know the argument for why this is correct when at the same time
assert(!a)
