Perl

Emit JSON Array to StringBuilder

See more JSON Examples

Demonstrates how to write a JSON array to a Chilkat StringBuilder object. Chilkat2 Perl

use strict;
use warnings;
use Chilkat2;

my $a = Chilkat2::JsonArray->new;
my $success = $a->Load('[ 1,2,3,4 ]');

# We could get the JSON array as a string...
my $s = $a->Emit();
print $s, "\n";

# But what if the JSON array contains a huge amount of data,
# and we don't want to marshal it all from Chilkat's internal
# native code to a string in our programming language?

# You can instead emit to a Chilkat StringBuilder
my $sb = Chilkat2::StringBuilder->new;
$a->EmitSb($sb);

# Perhaps the StringBuilder object can be passed to other methods..
# Chilkat typically provides methods where a potentially large string
# can be passed in via a StringBuilder object..

# Or perhaps you wish to save to a file..
$success = $sb->WriteFile('c:/temp/qa_output/a.json', 'utf-8', 0);