PHP json_encode在gulp中不起作用

Question

I am using laravel 5.2 , I am using like below

var data = <?php json_encode($data['value']); ?>

when I am using JavaScript code below in the blade file, then its working fine, but when I am using the code as a separate file and trying to gulp that , then it is not working , my data is not loading

Answer 1

var data = "<?=json_encode($data['value']);?>"

or

var data = "<?php echo json_encode($data['value']);?>"

You are not echoing out the value, your var is null

Answer 2

Other mate already provided the correct solution specially @user1779617, now i am explaining with a basic example:

<?
// a simple array
$data['value'] = array(1=>'test');
$encodedData = json_encode($data['value']);
?>

<script type="text/javascript">
var data = <?=$encodedData?>;
console.log(data); //  Object { 1="test"}
</script> 

If you have posted original code than you have an error in your javascript , you miss the ending termination semicolon (;) plus you need to echo the result as other mentioned in answers.

UPDATE 1

if you are still facing the same issue than use JSON.parse in javascript

<script type="text/javascript">
var data = JSON.parse( ' <?=$encodedData?>');
console.log(data); //  Object { 1="test"}
</script>