JPOPHP PHP JSON Parser Class: Encode and decode data in JSON format

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Ratings				Unique User Downloads		Download Rankings
69%				Total: 314		All time: 7,273 This week: 455

Version		Licenses		PHP version		Categories
`jsonparser` 2.2.3		Custom (specified...		5		PHP 5, Data types, Parsers

Description

Author

Max Base

This package can encode and decode data in JSON format.

It provides a pure PHP solution to take a value and generates a string that represents that value in JSON format.

The package can also take a JSON encoded string and decodes it to retrieve the original data value.

Innovation Award

February 2019
Number 3

PHP comes with built-in support to parse and encode data in the JSON format but it provides limited support to determine if a data JSON string value is well encoded.

This package implements a JSON parse in pure PHP in such a way that is possible to determine more details about errors of a JSON string that is malformed, thus helping developers to validate JSON strings and give the precise location of any errors.

Manuel Lemos

Max Base

Performance

Level

Name:	Max Base `<contact>`
Classes:	5 packages by Max Base
Country:	United States
Age:	???
All time rank:	2600	360 in United States
Week rank:	195	19 in United States

Level 1

Innovation award

Nominee: 3x

Winner: 1x

Example


<?php

include "JPOPHP.php";

/* Version: 2.2+ */

print $json->encode([1,2,3,4])."\n";

print $json->encode([1,2,[94,15,34,67],3,4,["name"=>"max"]])."\n";

print $json->encode(["name"=>"max","age"=>49,"username"=>"BaseMax"])."\n";

print $json->encode(["0"=>"max","1"=>49,"2"=>"BaseMax"])."\n";

print $json->encode([0=>"max",1=>49,2=>"BaseMax"])."\n";

print $json->encode([0=>"max","1.5"=>49,2=>"BaseMax"])."\n";

print "\n\n";

print $json->decode('[]')."\n";

print $json->decode('{}')."\n";

print $json->decode('["1"]')."\n";

print $json->decode('["123456"]')."\n";

print $json->decode('["hi"]')."\n";

print $json->decode('["hi\""]')."\n";

print $json->decode('["hi\"!"]')."\n";

print $json->decode('[13]')."\n";

print $json->decode('[134]')."\n";

print $json->decode('[8]')."\n";

print $json->decode('[0]')."\n";

print $json->decode('[-9]')."\n";

print $json->decode('[-945]')."\n";

print $json->decode('[3.1]')."\n";

print $json->decode('[3.145]')."\n";

print_r($json->decode('              [  -3.145,4,"test"]'));

print_r($json->decode('              [  -3.145,4,"test","name":"max"]'));

print_r($json->decode('              [  -3.145,4,"name","max",]'));

print_r($json->decode('              [  -3.145,4,"name","max",,,,,,,]'));

print_r($json->decode('              [,]'));

print_r($json->decode('              [,,,,]'));

print_r($json->decode('              [,,,,4]'));

print_r($json->decode('{}'));

print_r($json->decode('{"a":4,"6":945,,,}'));

print_r($json->decode('{"a":4,"b":456,,,,}'));

print_r($json->decode('{,"a":4,}'));

print_r($json->decode('{,,,"a":4,"b":456,,,,}'));

print_r($json->decode('{,,,,"a":4,,,,,,"6":945,,,}'));

print_r($json->decode('[,,,,]'));

print_r($json->decode('[4]'));

print_r($json->decode(' [,,,,4]'));

print_r($json->decode(' [  , , , , 4]'));

print_r($json->decode(' [  , , , , 4 ]    '));

print_r($json->decode(' [  , ,     ,     ,     4     ]    '));

print_r($json->decode("[\n]"));

print_r($json->decode('["max",49,"BaseMax"]'));

print_r($json->decode('[1,[]]'));

print_r($json->decode('[1,[4]]'));

print_r($json->decode('[1,[4,,,6,[8]]]'));

print_r($json->decode('{"name":"Max","line":456,,,,}'));

print_r($json->decode('{"name":"Max","line":456,,,,}'));

// print_r($json->decode('{"name":"Max",4:555,,,,}')); // Error!

print_r($json->decode('[null,false,true]'));

$res=($json->decode('[null,false,true]'));

var_dump($res[1]);

var_dump($res);

var_dump($json->decode('[null,false,true,]'));

print_r($json->decode("[\"45\\\\\"]"));

$arg='["4\\\\"]';

var_dump($arg);

print $arg."\n";

print_r($json->decode($arg));

print_r($json->decode('["1\u05B5"]'));

print_r($json->decode('["1\u05F1"]'));

print_r($json->decode('["1\u05F"]'));

print_r($json->decode('["1\u05FX"]'));

print_r($json->decode('["1\uM05F"]'));

print_r($json->decode('["1\uM0\'5F"]'));



/* Version: 0 - 2.0

$data=json_encode([1,2,3,4,5,"n\"am':=>[]{}e"=>"ali"]);

$data=json_encode(["name"=>"ali","int"=>110,"float"=>19.98,"-int"=>-110,"-float"=>-19.98,"bool"=>true]);

//$data=json_encode(["name"=>"ali","int"=>110,"float"=>19.98,"-int"=>-110,"-float"=>-19.98,"bool"=>true,"list"=>[1,2,3,4,5]]);

//$data=json_encode(["name"=>"ali","int"=>110,"float"=>19.98,"-int"=>-110,"-float"=>-19.98,"bool"=>true,"list"=>["name"=>"ali","family"=>"ahmadi"]]);

//print $data."\n";

//$array=$json->decode($data);

//$array=$json->decode('{"list":{"name":"ali","family":"ahmadi"}}');

$array=$json->decode('{"list":{"name":"ali","family":"ahmadi"},"age":18}');

//$array=$json->decode('{"name":"ali","int":110,"float":19.98,"-int":-110,"-float":-19.98,"bool":TRUE,"bbb":false}');

print_r($array);

//print_r($json->array);

*/

Details

JPOPHP (Json Parser Object PHP)

Json Parser Object PHP

Tiny Library for parse JSON.

JPOPHP (PHPJsonParser) can encode and decode data in JSON format.

We provides a pure PHP solution to take a value and generates a string that represents that value in JSON format.

The package can also take a JSON encoded string and decodes it to retrieve the original data value.

JPOPHP Features

Small and light library
Hand-coded scanner
Analyze and found Errors
Unicode Support
No dependencies (only suitable version of the `PHP`)
Written and run on `PHP 7.2.6`, `PHP 7.3.4`

Type of supported values

[x] Integer
[x] Float
[x] Boolean (`true` , `false`)
[x] Null
[x] String
[x] Char (Now this is same as a string)
[x] Sub Array
[x] Sub Object

JPOPHP TODO

Improve speed and performance (Speed does not reach `C Language`!)

Usage

All public functions are accessible through the $json variable.

`array $json->decode(string);`
`string $json->encode(array);`

Samples

To view the full details, run the Example.php file.

JSON Grammar

You can check the JSONGrammar.txt file to view the JSON standard grammar.

JPO-PHP Performance

Competition between json_encode(...) and $json->encode(...)

The basic PHP functions are written in C itself.

Do not expect to reach it quickly.

However, there is always way for improvement.

JPO PHP History

Version 1.0 (first) : 2018-06-26 - 2018-06-26
Version 2.1 : 2018-06-27 - 2019-03-13
Version 2.2 : 2019-03-25 - 2019-04-03
Version 2.2.1 : 2019-04-04

License

JsonParser (PHP JSON Parser) is licensed under the GNU General Public License.

Files (14)

File	Role	Description
`Benchmark.md`	Data	Auxiliary data
`composer.json`	Data	This package has been released in Composer.
`Example.php`	Example	Example script
`JPOPHP-min.php`	Class	Class source
`JPOPHP-min.php`	Class	Class source
`JPOPHP.php`	Class	Class source
`JPOPHP.php`	Class	Class source
`JSONGrammar.txt`	Doc.	Documentation
`JsonParser-min.php`	Class	The compressed file was added.
`JsonParser.php`	Class	Class source
`LICENSE`	Lic.	License text
`Performance-own.php`	Example	Example script
`Performance-php.php`	Aux.	Auxiliary script
`README.md`	Doc.	Documentation

The PHP Classes site has supported package installation using the Composer tool since 2013, as you may verify by reading this instructions page.

Install with Composer

	jsonparser-2019-06-11.zip 31KB
	jsonparser-2019-06-11.tar.gz 28KB
	Install with Composer

Version Control

Unique User Downloads

Download Rankings

71%

Total:	314
This week:	0

All time:	7,273
This week:	455

User Ratings

User Comments (13)

	All time
Utility:	83%
Consistency:	91%
Documentation:	91%
Examples:	91%
Tests:	-
Videos:	-
Overall:	69%
Rank:	358

It was unique. 5 years ago (Nardan)	80%
I'm surprised by the code. 5 years ago (Rumba)	80%
No bug and no problem. 5 years ago (Amtix)	80%
it was good 6 years ago (Keegan)	80%
It was interesting to me that such features were implemented ... 6 years ago (Rambin)	80%
I can only say good, but it definitely requires works. 6 years ago (rubin)	80%
it seems interesting i understand it from example. 6 years ago (julian)	80%
I could not understand the code It seems he has a great exper... 6 years ago (Alex)	80%
Maybe I will help to develop it. 6 years ago (Radelf)	80%
it was a fun project then can be useful in special projects 6 years ago (Rudd)	80%
I did not think at first But it helped me 6 years ago (Glenn)	80%
Useful class 6 years ago (Mirax)	80%
Good Keep it Up! 6 years ago (Ajeesh)	80%