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create utility to choose an example #14

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Merged
librasteve merged 2 commits into from
Jul 8, 2026
Merged

create utility to choose an example #14

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cbd0b6d
create utility to choose an example
finanalyst Jul 7, 2026
7fadad4
Rename Air-examples.raku to air-examples
librasteve Jul 8, 2026
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2 changes: 2 additions & 0 deletions bin/air-examples
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Original file line number Diff line number Diff line change
@@ -0,0 +1,2 @@
use v6.d;
use Air::Examples;
25 changes: 22 additions & 3 deletions lib/Air/Examples.rakumod
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Original file line number Diff line number Diff line change
@@ -1,6 +1,25 @@
use v6.d;
use Term::Choose;

module Examples {
# deliberately empty
# just run a script in /bin
unit module Examples;
=begin rakudoc
Get the examples from the bin file and allow for a choice
=end rakudoc
multi sub MAIN {
my $this = 'Air-examples.raku';
my $ex-dir = 'x-bin';

my @examples = $ex-dir.IO.dir(test=>/'.raku'/)>>.basename.grep({ !m/$this/ }).sort;
my $tc = Term::Choose.new(
:1mouse,
:0order,
:2color,
:0clear-screen
);

my $chosen;
my $proc;
$chosen = $tc.choose( @examples, :2layout, :0default );
say "Running example: $chosen\nUse Ctr-C to stop server";
$proc = run ($*EXECUTABLE, '-I.', "$ex-dir/$chosen");
}
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