Constant indicies should fail if expression does not eval to int.
e.g. a[2_0.5] is valid according to spec, whilst a[2_0.4] is not.
Current implementation simply casts untyped floats to an int.
No bounds checks on constant strings.
e.g. "abc"[4] should produce an error (not panic)
rocky
commented
10 years ago
http://golang.org/ref/spec#Index_expressions
known issues.
Constant indicies should fail if expression does not eval to int. e.g. a[2_0.5] is valid according to spec, whilst a[2_0.4] is not. Current implementation simply casts untyped floats to an int.
No bounds checks on constant strings. e.g. "abc"[4] should produce an error (not panic)