How to send jinja variable to java script

    {% for val in details %}
        
    {% endfor %}

    

        
ID
        
Type
        
Name
        
Start Date
        
Target Date
        
Estimate
        
Status
        
Actual Hours
        
Approved Hours
        
Start Date
        
Target Date
    

            
{{loop.index}}{{val['id']}}
            
            
{{val['type']}}
            
{{val['name']}}
            
{{val['start_date']}}
            
{{val['target_date']}}
            
{{val['estimate']}}
            
{{val['status']}}
            
{{val['timesheet_details']['actual_hours']}}
            
{{val['timesheet_details']['approved_hours']}}
            
{{val['timesheet_details']['actual_start_date']}}
            
{{val['timesheet_details']['actual_target_date']}}
        

{{loop.index}}