Is there a way to make
parse(Int, " - 42 ")
throw an error, or substitute with a different function that does this?
Note that I am not advocating that this should be invalid syntax, just
want to have a "strict" version for reading a dataset that throws an
error unless the integer is not of the "
You could check that there's no whitespace first. Otherwise, this isn't
terribly hard to write a parser for, especially if you don't want any fancy
features.
On Mon, Oct 24, 2016 at 9:29 AM, Tamas Papp wrote:
> Is there a way to make
>
> parse(Int, " - 42 ")
>
> throw an error, or substitute wit
