Re: `lines.contains( / \h / )` returning True for input strings not containing horizonal whitespace

Thanks Sean.

Made some progress. I like this result better:

~$ raku -e 'put "1\n2\n3";' | raku -e 'lines.map(*.contains(/ \h /)).put;'
False False False

Thx, Bill.

On Thu, Jan 26, 2023 at 12:12 PM Sean McAfee <[email protected]> wrote:

> On Thu, Jan 26, 2023 at 12:05 PM William Michels via perl6-users <
> [email protected]> wrote:
>
>> ~$ raku -e 'put "1\n2\n3";' | raku -e 'put lines.contains(/ \h /) ?? True
>> !! False;'
>> True
>>
>
> lines() returns a Seq.  The contains method for a Seq coerces its argument
> to a Str and calls contains on that Str.  And:
>
> $ raku -e 'put "1\n2\n3"' | raku -e 'put lines.Str'
> 1 2 3
>
> There's your horizontal whitespace.
>
>