Copy twig array to javascript Object

Question

I have array in twig sent by php script.

You can access the each value as in html file like this below.

{% for a in myArray %}
{{a.date}}{{a.high}}
{% endfor %}

However Now I want to put the data in each object. How can I do this??

<script>
for (var i = 0; i < length; i++) {
        chartData[i] = ({
            date: newDate,//to use value from twig array!!
            high: high,
            low: low,
        });
</srcipt>

aprogrammer · Accepted Answer · 2016-12-12 11:57:14Z

1

You can do it with Twig's json_encode filter ( It's using PHP's json_encode function )

<script>
    var chartData = {{ myArray|json_encode() }}
</script>

answered Dec 12, 2016 at 11:57

aprogrammer

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