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slurp hash

Note! This site is about Perl 6.
If you are looking for a solution for the current production version of Perl 5, please check out the Perl 5 tutorial.

tutorial/files/slurp_csv_file.p6

#!/usr/bin/env perl6
use v6;

my $filename = 'examples/phonebook.txt';

my @lines = lines $filename.IO;
for @lines -> $line {
    say "L: $line";
}

#my %phonebook = map {split ",", $_}, @lines;
#my %phonebook = map {$_.comb(/\w+/)}, @lines;

my %phonebook = slurp($filename).comb(/\w+/);

my $name = prompt "Name:";
say %phonebook{$name};

tutorial/phonebook.txt

Foo,123
Bar,78
Baz,12321


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Gabor Szabo
Written by Gabor Szabo

Published on 2012-01-01


Prev: Overview of hashes

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