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The Chart component requires a Flux Pro license. Learn more about Flux Pro.

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Overview

The Chart component provides powerful data visualization capabilities with support for multiple chart types including line, bar, pie, and area charts. Built for Livewire, it enables reactive, real-time chart updates with beautiful animations and responsive design.

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Basic Usage

Create a simple line chart: 
<flux:chart
    type="line"
    :data="$chartData"
    :labels="$labels"
/>

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Line Chart

Display trends over time: 
<flux:chart type="line" :data="$revenueData">
    <flux:chart.dataset
        label="Revenue"
        :data="$monthlyRevenue"
        color="blue"
    />
    <flux:chart.dataset
        label="Expenses"
        :data="$monthlyExpenses"
        color="red"
    />
</flux:chart>

class Dashboard extends Component
{
    public function getRevenueDataProperty()
    {
        return [
            'labels' => ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun'],
            'datasets' => [
                [
                    'label' => 'Revenue',
                    'data' => [12000, 19000, 15000, 25000, 22000, 30000],
                ],
            ],
        ];
    }
}

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Bar Chart

Compare values across categories: 
<flux:chart
    type="bar"
    :data="$salesByCategory"
    :options="['indexAxis' => 'y']"
/>

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Pie Chart

Show proportional data: 
<flux:chart
    type="pie"
    :data="$marketShare"
    :labels="['Product A', 'Product B', 'Product C']"
/>

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Area Chart

Display cumulative trends: 
<flux:chart type="area">
    <flux:chart.dataset
        label="Users"
        :data="$userGrowth"
        fill
    />
</flux:chart>

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Multiple Datasets

Compare multiple metrics: 
<flux:chart type="line" :labels="$months">
    <flux:chart.dataset
        label="New Users"
        :data="$newUsers"
        color="green"
    />
    <flux:chart.dataset
        label="Active Users"
        :data="$activeUsers"
        color="blue"
    />
    <flux:chart.dataset
        label="Churned Users"
        :data="$churnedUsers"
        color="red"
    />
</flux:chart>

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Real-time Updates

Update charts dynamically with Livewire: 
<flux:chart
    type="line"
    :data="$liveData"
    wire:poll.5s="refreshData"
/>

public function refreshData()
{
    $this->liveData = $this->fetchLatestMetrics();
}

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Customization

Customize chart appearance and behavior: 
<flux:chart
    type="bar"
    :data="$data"
    :options="[
        'responsive' => true,
        'maintainAspectRatio' => false,
        'plugins' => [
            'legend' => ['position' => 'bottom'],
            'tooltip' => ['enabled' => true],
        ],
        'scales' => [
            'y' => ['beginAtZero' => true],
        ],
    ]"
/>

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Use Cases

Analytics Dashboard

Display key metrics like traffic, conversions, and revenue in visual format.

Sales Reports

Show sales performance, trends, and comparisons across periods.

Resource Monitoring

Visualize server performance, API usage, or system health metrics.

User Insights

Track user growth, engagement, and behavior patterns over time.

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Chart Types

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Line Charts

Ideal for showing trends over time, comparing multiple metrics, or displaying continuous data.

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Bar Charts

Perfect for comparing discrete categories, showing rankings, or displaying survey results.

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Pie Charts

Best for showing proportions, market share, or percentage breakdowns.

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Area Charts

Great for emphasizing magnitude of change over time or showing cumulative values.

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Features

  • Responsive design that adapts to container size
  • Smooth animations and transitions
  • Interactive tooltips and legends
  • Export to image functionality
  • Accessibility features for screen readers
  • Touch-friendly for mobile devices

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Accessibility

Charts include accessibility features:
  • Alternative text descriptions
  • Keyboard navigation support
  • Screen reader compatible data tables
  • High contrast mode support
For complex dashboards, consider lazy-loading charts or using the wire:init directive to improve initial page load performance.

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