What version of JSON module? I'm on Windows 10 64-bit with Strawberry 5.24.1 MSWin32-x64-multi-thread. It seems your desired output works for me.
Perl> use JSON;
Perl>
Perl> my $json =
More? JSON->new->allow_nonref->allow_unknown->allow_blessed->prett
+y(1);
Perl> my $data3;
Perl> $data3->{"num"} = "3";
Perl> my $addr = $data3->{"num"} + 7;
Perl> my $body3 = $json->encode($data3);
Perl> print $body3;
{
"num" : "3"
}
Perl> print $JSON::VERSION;
2.90
Perl> exit
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.
|