T,
Disclaimer: P6 newbie/P5 intermediate -YMMV
Regex that looks (1) quoted strings (2) any non-space-chars:
/ [ '"' <-[ " ]> * '"' | \S+ ]
Smartmatch globally when comparing with $x
$x ~~ m:global
Since regex matches return Match object, they need their match string coerced
out with '~'.
~( );
Mark
-----Original Message-----
From: ToddAndMargo [mailto:[email protected]]
Sent: Sunday, July 16, 2017 8:26 PM
To: perl6-users <[email protected]>
Subject: Re: String to array problem
> -----Original Message-----
> From: ToddAndMargo [mailto:[email protected]]
> Sent: Sunday, July 16, 2017 7:41 PM
> To: perl6-users <[email protected]>
> Subject: String to array problem
>
> Hi All,
>
> I have been scratching my head trying to figure out how to turn a string with
> quotes in it into an array.
>
> my $x='ls -al "Program Files" "Moe Curly Larry"';
>
> Desired result:
> my @y;
> $y[0] = 'ls';
> $y[1] = '-la';
> $y[2] = 'Program Files';
> $y[3] = 'Moe Curly Larry';
>
> Any words of wisdom?
>
> Many thanks,
> -T
>
On 07/16/2017 05:16 PM, Mark Devine wrote:
> T,
>
> my $x = 'ls -al "Program Files" "Moe Curly Larry"'; > ~($x ~~ m:global/ [
> '"' <-[ " ]> * '"' | \S+ ] /); > > Mark Devine >
Thank you!
May I impose on you to take apart the example and explain what each part is
doing?
--
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Computers are like air conditioners.
They malfunction when you open windows
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
