# Subtitle

Subtitle is a second title placed under the main title, by default. It has exactly the same configuration options with the main title.

# Subtitle Configuration

Namespace: options.plugins.subtitle. The global defaults for subtitle are configured in Chart.defaults.plugins.subtitle.

Exactly the same configuration options with title are available for subtitle, the namespaces only differ.

# Example Usage

The example below would enable a title of 'Custom Chart Subtitle' on the chart that is created.

const chart = new Chart(ctx, {
    type: 'line',
    data: data,
    options: {
        plugins: {
            subtitle: {
                display: true,
                text: 'Custom Chart Subtitle'
            }
        }
    }
});
 
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