input of type T.unformatValue
fn
T unformatValue(T, Range, Char)(ref Range input, scope const ref FormatSpec!Char spec)Reads a value from the given _input range and converts it according to a format specifier.
Parameters
input | the input range, to read from |
spec | a format string |
T | type to return |
Range | the type of the input range input |
Char | the character type used for spec |
Returns
A value from
Throws
A FormatException
if reading did not succeed.