weird empty string
mogu via Digitalmars-d
digitalmars-d at puremagic.com
Fri May 12 17:36:55 PDT 2017
```d
if (null)
"1".writeln;
if ("")
"2".writeln;
if ("" == null)
"3".writeln;
```
Output:
2
3
How to understand this?
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