Function formatNumberWithCommas

formatNumberWithCommas(value: string | number | null | undefined): string
将数字格式化为带千分位分隔符、保留 2 位小数的字符串数值 >= 10,000,000 时以 M 为单位显示，如 '12.34M' 传入 null / undefined / NaN 时返回 '-'
Parameters
- value: string | number | null | undefined
Returns string
Example
```
formatNumberWithCommas(1234567)    // '1,234,567.00'
formatNumberWithCommas(12000000)   // '12M'
```
- Defined in format.ts:40