sentry/static/app/chartcuterie/slack.tsx

import Grid from 'sentry/components/charts/components/grid';
import Legend from 'sentry/components/charts/components/legend';
import XAxis from 'sentry/components/charts/components/xAxis';
import YAxis from 'sentry/components/charts/components/yAxis';
import {lightTheme as theme} from 'sentry/utils/theme';

export const DEFAULT_FONT_FAMILY = 'sans-serif';

/**
 * Size configuration for SLACK_* type charts
 */
export const slackChartSize = {
  height: 150,
  width: 450,
};

export const slackGeoChartSize = {
  height: 200,
  width: 450,
};

/**
 * Default echarts option config for slack charts
 */

export const slackChartDefaults = {
  grid: Grid({left: 5, right: 5, bottom: 5}),
  backgroundColor: theme.background,
  legend: Legend({
    theme,
    itemHeight: 6,
    top: 2,
    right: 10,
    textStyle: {fontFamily: DEFAULT_FONT_FAMILY},
  }),
  yAxis: YAxis({
    theme,
    splitNumber: 3,
    axisLabel: {fontSize: 11, fontFamily: DEFAULT_FONT_FAMILY},
  }),
  xAxis: XAxis({
    theme,
    nameGap: 5,
    isGroupedByDate: true,
    axisLabel: {fontSize: 11, fontFamily: DEFAULT_FONT_FAMILY},
  }),
};