提交 fb6c76db 作者: 无木

feat(echarts): add getInstance for useECharts

为useECharts添加getInstance以便绑定事件或执行更多自定义动作
上级 46899aa3
......@@ -23,17 +23,15 @@ export function useECharts(
resizeFn = useDebounceFn(resize, 200);
const getOptions = computed(
(): EChartsOption => {
if (getDarkMode.value !== 'dark') {
return cacheOptions.value;
}
return {
backgroundColor: 'transparent',
...cacheOptions.value,
};
const getOptions = computed((): EChartsOption => {
if (getDarkMode.value !== 'dark') {
return cacheOptions.value;
}
);
return {
backgroundColor: 'transparent',
...cacheOptions.value,
};
});
function initCharts(t = theme) {
const el = unref(elRef);
......@@ -100,9 +98,17 @@ export function useECharts(
chartInstance = null;
});
function getInstance(): echarts.ECharts | null {
if (!chartInstance) {
initCharts(getDarkMode.value as 'default');
}
return chartInstance;
}
return {
setOptions,
resize,
echarts,
getInstance,
};
}
Markdown 格式
0%
您添加了 0 到此讨论。请谨慎行事。
请先完成此评论的编辑!
注册 或者 后发表评论