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 package Limper::SendJSON;  | 
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 $Limper::SendJSON::VERSION = '0.003';  | 
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3
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2
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2
  
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15659
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 use base 'Limper';  | 
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2
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4
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2
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994
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4
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2
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2
  
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40823
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 use 5.10.0;  | 
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2
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5
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2
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65
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5
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2
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2
  
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16
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 use strict;  | 
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2
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3
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2
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48
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6
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2
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2
  
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7
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 use warnings;  | 
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2
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3
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2
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62
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8
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 package		# newline because Dist::Zilla::Plugin::PkgVersion and PAUSE indexer  | 
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9
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   Limper;  | 
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10
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11
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2
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2
  
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924
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 use JSON::MaybeXS;  | 
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2
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10509
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2
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107
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12
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2
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2
  
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1625
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 use Try::Tiny;  | 
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2
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2209
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2
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13
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14
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 push @Limper::EXPORT, qw/send_json/;  | 
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16
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 sub send_json {  | 
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0
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0
  
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     my ($data, @options) = @_;  | 
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0
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  0
  
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     response->{headers}{'Content-Type'} //= 'application/json';  | 
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     try {  | 
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0
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         JSON::MaybeXS->new(@options)->encode($data);  | 
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     } catch {  | 
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0
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0
  
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         warning $_;  | 
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0
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         headers 'Content-Type' => 'text/plain';  | 
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0
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         status 500;  | 
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25
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0
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         'Internal Server Error';  | 
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0
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     };  | 
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 =for Pod::Coverage  | 
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33
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 =head1 NAME  | 
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35
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 Limper::SendJSON - adds a send_json function to Limper  | 
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 =head1 VERSION  | 
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 version 0.003  | 
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41
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 =head1 SYNOPSIS  | 
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42
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43
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   use Limper::SendJSON;  | 
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   use Limper;   # this must come after all extensions  | 
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46
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   # some other routes  | 
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48
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   get '/json' = sub {  | 
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49
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       send_json { foo => 'bar' };  | 
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50
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   };  | 
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51
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   get '/json-pretty' = sub {  | 
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       send_json { foo => 'bar' }, pretty => 1;  | 
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   };  | 
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   limp;  | 
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 =head1 DESCRIPTION  | 
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59
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60
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 B extends L to easily return JSON, with the proper Content-Type header.  | 
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61
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62
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 =head1 EXPORTS  | 
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64
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 The following are all additionally exported by default:  | 
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65
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66
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   send_json  | 
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68
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 =head1 FUNCTIONS  | 
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69
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70
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 =head2 send_json  | 
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71
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72
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 Sends the B or B given as JSON. If B is not  | 
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73
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 already set, it will be set to B.  Returns B<500> if the  | 
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74
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 scalar cannot be encoded by L.  | 
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75
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76
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 =head1 COPYRIGHT AND LICENSE  | 
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78
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 Copyright (C) 2014 by Ashley Willis Eashley+perl@gitable.orgE  | 
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80
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 This library is free software; you can redistribute it and/or modify  | 
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81
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 it under the same terms as Perl itself, either Perl version 5.12.4 or,  | 
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82
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 at your option, any later version of Perl 5 you may have available.  | 
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83
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84
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 =head1 SEE ALSO  | 
| 
85
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86
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92
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 =cut  |