Date (Western Calendar)
Standardization Definition
| Date (Western Calendar) | ||
|---|---|---|
| Description |
The Date (Western Calendar) standardization definition standardizes date expressions to Western calendar format. |
|
| Examples | Input | Output |
| ２００１／３／１４ | 2001/03/14 | |
| Standardize full width characters to half width. | ||
| 2001年3月14日 | 2001/03/14 | |
| Standardize calendar identifier to YYYY/MM/DD format. | ||
| 3/14/2001 | 2001/03/14 | |
| Consider 4-digit number as year. | ||
| 14-mar-01 | 2001/03/14 | |
| Standardize month name to digit. When the day and year are ambiguous, consider the last number to be the year. | ||
| H13.3.14 | 2001/03/14 | |
| Convert Nengo year to western year. | ||
| 平成13年3月14日 | 2001/03/14 | |
| Convert Nengo year to western year. | ||
| 平成十三年三月十四日 | 2001/03/14 | |
| Standardize Kanji numbers. | ||
| 平成元年三月十四日 | 1989/03/14 | |
| Remarks | This definition supports dates from 1901 (明治34年) to 2050 (平成62年). If the input year is a two-digit value, it is assumed to be within the hundred year span with 2049 as the end of the span. For example, a year of 49 will be 2049, but a year of 50 will be 1950. | |