Modify a json file with laravel

Question

as I can modify a json in laravel file? In the methods available for the File class, only allows me to add additional text:

File::append($path, $data);

however, can not find a method to modify.

example:

public function json(){
      $data = json_encode([
         'data1' => 'hello',
          'data2' => 'world' ]);
  File::append($path, $data);
}

public function ModifyJson(){

//how change value for data2?  

}

thank you very much for the help :)

file_get_contents(), then json_decode(), then modify, then file_put_contents() — The One and Only ChemistryBlob
– The One and Only ChemistryBlob, Commented Aug 2, 2016 at 20:46

Kamil Kiełczewski · Accepted Answer · 2016-08-02 21:42:56Z

3

Use $data = json_decode($your_file_content,true), then modify $data as normal php array, and before save use json_encode($data) and save data.

answered Aug 2, 2016 at 21:42

Kamil Kiełczewski

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