I currently have a JSON object stored in the database:
{
"ui": {},
"title": "Hola mundo 2",
"values": {},
"properties": {},
"description": "descripcion"
}
Within the Laravel controller, I retrieve this data and pass it to the view:
$surveyData = Empresa::find($empresa_id)->survey;
return view('surveys.edit')->with('surveyData', json_encode($surveyData));
In the Laravel Blade template, I embed the data within a div tag:
<div id="poll" data-survey=@json($surveyData)></div>
Upon accessing the data in React, I store it in the 'oldData' variable:
const oldData = document.querySelector("#poll").dataset.survey
The issue arises when trying to parse the JSON data in React due to the unicode format used in the Laravel view DOM:
<div id="poll" data-survey="\u0022{\\\u0022ui\\\u0022: {}, \\\u0022title\\\u0022: \\\u0022Hola mundo 2\\\u0022, \\\u0022values\\\u0022: {}, \\\u0022properties\\\u0022: {}, \\\u0022description\\\u0022: \\\u0022descripcion\\\u0022}\u0022"></div>
Attempting to use JSON.parse on 'oldData' results in an error:
Uncaught SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data
I am uncertain about the source of the error and unsure of how to proceed.