问将PHP数组传递给NodeJS

EN

 /*Original array $titles = 
 Array
 (
 [0] => title 1 with, a comma after with
 [1] => title 2
 [2] => title 3
 [3] => title 4
 )
 */

//PHP
$json_titles = json_encode($titles);
echo $json_titles;
//  Output:  ["title 1 with, a comma after with","title 2","title 3","title 4"]
// Pass to Nightmare NodeJS script with:
shell_exec('xvfb-run node app.js ' . $json_titles);

//NodeJS app.js:

const getTitles = process . argv[2];
console.log(getTitles)

// Output: [title 1 with, a comma after with,title 2,title 3,title 4]