# xieziyu/ngx-echarts

An angular (ver >= 2.x) directive for ECharts (ver >= 3.x)

Repository: https://github.com/xieziyu/ngx-echarts
Canonical: https://ross.abutalabs.com/products/ngx-echarts
Homepage: https://xieziyu.github.io/ngx-echarts/
Language: TypeScript
License: MIT
License Family: permissive
Topics: angular, angular2, echarts, ng2, ngx
Last push: 2026-06-11T06:15:11+00:00

## Health v2 (maintenance only)
Score: 82/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 87, release rhythm 64, longevity 100
- inputs: {"age_days": 3387, "days_push": 83, "days_rel": 83, "gap_med": 104, "n_releases_24m": 6}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1184, forks 200 (observed 2026-08-28T04:03:54.667337+00:00)

## What it is
ngx-echarts is an Angular directive (for Angular >= 2.x) that wraps Apache ECharts (ver >= 3.x), making it easy to embed interactive charts in Angular applications. It provides declarative inputs for options, themes, and events, plus services for the underlying ECharts instance and treeshaking custom builds.

## Use cases
- add echarts charts to an angular app
- render interactive line and bar charts in angular components
- bind chart options reactively to angular inputs
- handle echarts click and hover events in angular
- treeshake echarts for a smaller bundle in angular
- use echarts-gl 3D charts in angular

## When to choose
- you are building an Angular (2.x+) application and want Apache ECharts charts
- you want a declarative, idiomatic Angular API over ECharts with event bindings
- you need version-matched releases for your specific Angular major version

## When to avoid
- you use React, Vue, or another non-Angular framework
- you want a framework-agnostic charting library without Angular bindings
- you need a charting solution independent of Apache ECharts

## Facets
- artifact type: library
- maturity: active
- function: data-visualization, charts, ui-components
- domain: data-visualization, frontend, web-development
- platform: cross-platform
- tags: angular, echarts, directive, charts, typescript, npm, web-server, nodejs

## Member repositories
- xieziyu/ngx-echarts (main) score 82

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:54.667337+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:24:29.991613+00:00, confidence not recorded.
  - readme: https://github.com/xieziyu/ngx-echarts (fetched 2026-08-28T04:03:54.667337+00:00, sha 44d8e72a6b52)
  - homepage: https://xieziyu.github.io/ngx-echarts/ (fetched 2026-08-29T12:31:24.630036+00:00, sha 25d35681f915)
  - registry_npm: https://registry.npmjs.org/ngx-echarts (fetched 2026-08-29T12:31:24.639184+00:00, sha 2b78d34615cc)
- Data as of 2026-08-30T08:39:29.467469+00:00.