Online PHP editor | output for SjaDP

@ 2019-08-10T05:37:16Z

<?php
// declared in controller...
$data = [
    'a' => -1.5,
    'b' => false,
    'c' => null,
    'd' => 'stringy "string" thing',
    'e' => range(3,10),
    'f' => "0",
    'g' => (object)['food' => 'bard'],
    'h' => "not used",
];

// the CodeIgniter effect...
extract($data);

// in your view...
$portToJS = ['a', 'b', 'c', 'd', 'e', 'f', 'g'];

echo "\n<script>\nlet ";
foreach ($portToJS as $i => $variable) {
    echo (!$i ? '' : ",\n\t") , "{$variable} = " , json_encode(${$variable});
}
echo ";\n</script>";

Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13: <script> let a = -1.5, b = false, c = null, d = "stringy \"string\" thing", e = [3,4,5,6,7,8,9,10], f = "0", g = {"food":"bard"}; </script>
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29: Parse error: syntax error, unexpected '[' in /in/SjaDP on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5: Parse error: parse error, unexpected '[' in /in/SjaDP on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/SjaDP on line 3
Process exited with code 255.

preferences:dark modelive previewkey bindings