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|
package Spreadsheet::Template::Helpers::Xslate;
use strict;
use warnings;
use Data::Dumper;
use JSON;
my $JSON = JSON->new;
use Sub::Exporter 'build_exporter';
my $import = build_exporter({
exports => [
map { $_ => \&_curry_package } qw(format c merge true false)
],
groups => {
default => [qw(format c merge true false)],
},
});
my %formats;
sub import {
my $caller = caller;
$formats{$caller} = {};
goto $import;
}
sub format {
my ($package, $name, $format) = @_;
$formats{$package}{$name} = $format;
return '';
}
sub merge {
my ($package, $range, $contents, $format) = @_;
return $JSON->encode({
range => "$range",
contents => "$contents",
format => _formats($package, $format)
});
}
sub c {
my ($package, $contents, $format, $type, %args) = @_;
$type = 'string' unless defined $type;
return $JSON->encode({
contents => "$contents",
format => _formats($package, $format),
type => $type,
(defined $args{formula}
? (formula => $args{formula})
: ()),
});
}
sub true { JSON::true }
sub false { JSON::false }
sub _formats {
my ($package, $format) = @_;
return $format if ref($format);
return $formats{$package}{$format};
}
sub _curry_package {
my ($package, $name) = @_;
return sub { $package->$name(@_) };
}
=begin Pod::Coverage
format
c
true
false
=end Pod::Coverage
=cut
1;
|
