tochart.py

config.add_chart_type('linechart', 'tochart.charts.Linechart')
config.add_chart_backend('highcharts', 'tochart.backends.Highcharts')

@tochart_config('daily.linechart.highcharts',
                chart_type='linechart',
                chart_backend='highcharts')
def daily(request, data)
    x = 1
    y = 2
    return [(x, y), (x, y)]

chart = tochart(request, data, 'daily.linechart.highcharts')

chart.render() # => returns a part of html for rendering the chart.