Function pj
json pretty print convenience function.
In terminals this will act similar to using json_encode() with JSON_PRETTY_PRINT directly, when not run on cli will also wrap
<
pre> tags around the output of given variable. Similar to pr().
This function returns the same variable that was passed.
 See: 
Link: https://book.cakephp.org/3.0/en/core-libraries/global-constants-and-functions.html#pj
Copyright: Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
License: MIT License
Located at Core/functions.php
 
 pr()Link: https://book.cakephp.org/3.0/en/core-libraries/global-constants-and-functions.html#pj
Copyright: Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
License: MIT License
Located at Core/functions.php
pj( mixed $var )
Parameters summary
| mixed | $var | Variable to print out. | 
Returns
-  mixedthe same $var that was passed to this function
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Licensed under the MIT License.
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    https://api.cakephp.org/3.4/function-pj.html