> If you want to convert strings of hexadecimal (0xa), octal (0755),
> binary (0b11110000) to integers, you can use unary + operator.
>
> :echo +'0xa'
> => 10
> :echo +'0755'
> => 493
> :echo +'0b11110000'
> => 240
>
> P.S.
> Vim script can treat an exponential notation, but unary + operator can
> not convert it.
>
> :echo 1.0e3
> => 1000.0
> :echo +'1.0e3'
> => 1
>
Yes, you exactly describe my pain. ))
So my 'prefix'-dream is: 0x (hexadecimal, base 16), 0o (octal, base 8), 0b
(binary, base 2)
echo str2float('011') str2float('0x11') str2float('011e1') str2float('0b11')
str2float('0o11')
and get:
11.0 17.0 110.0 3.0 9.0
instead of:
11.0 17.0 110.0 0.0 0.0
in present time
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