@echelon-framework/charts-echarts

Apache ECharts adapter for Echelon charts. Default chart renderer for the framework.

Part of the Echelon Framework — Angular-based, config-driven dashboard & low-code platform.

Installation

npm install @echelon-framework/charts-echarts echarts

Usage

import { EChartsAdapter } from '@echelon-framework/charts-echarts';
import type { ChartConfig } from '@echelon-framework/charts-core';

// Register in provideEchelon
provideEchelon({
  charts: { adapter: EChartsAdapter },
  widgets: [...],
});

Supported chart types

| Type | ECharts series | Description | | ----------- | ---------------- | ----------------------- | | line | line | Time series, trends | | bar | bar | Comparisons, categories | | pie | pie | Proportions | | scatter | scatter | Correlations | | candlestick | candlestick | Financial OHLC | | area | line (areaStyle) | Filled time series |

Widget usage

.widget('chart', { x: 0, y: 0, w: 12, h: 8 },
  widget.any('candlestick-chart', {
    bind: { data: 'priceHistory' },
    options: { title: 'USD/PLN', type: 'candlestick' },
  }))

Peer dependencies

• echarts ^5.4.0

License

BUSL-1.1