Array.from({length:12}, (x, index) => new Date(0, index+1, 0).toLocaleDateString('cn', {month: 'long'}) // output: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"]
Array.from({length:3}, (_, i) => `day-${i}` // output: ["day-0", "day-1", "day-2"]