(value: any)
| 10 | const keys = Array.from(new Set(input.flatMap((item) => Object.keys(item)))); |
| 11 | |
| 12 | const toString = (value: any): string => { |
| 13 | if (value instanceof Date) { |
| 14 | return value.toLocaleString(); |
| 15 | } |
| 16 | if (typeof value === 'object') { |
| 17 | return JSON.stringify(value); |
| 18 | } |
| 19 | return String(value); |
| 20 | }; |
| 21 | |
| 22 | if (keys.length === 0) { |
| 23 | return ''; |