const config = { chartHeight: 350, columnWidth: 30, temperatureScale: { low: 35, high: 38 }, xAxisRangeInDays: 1000 } const margin = 3 config.columnMiddle = config.columnWidth / 2, config.dateRowY = config.chartHeight - 15 - margin config.cycleDayNumberRowY = config.chartHeight - margin export default config