holidays_jp

holidays_jp determines Japanese holiday. The definition of Japanese national holidays is based on this csv file provided by the Cabinet Office..

The holiday data is updated once a week by github action. Thereby, holiday data is included in the repository. Therefore, this tool can be used offline. If your PC is connected to the Internet, you can obtain the latest Japanese national holiday data by executing the following command.

sh $ cargo run -- -g=true $ cargo fmt # dont't have to do it

Usage

When used in a terminal like the shell command

```sh

default

$ ./holidays_jp -d 20220101 20220101 is holiday(元日)

the date format to pass as a arg

$ ./holidays_jp -d 2022/01/01 -f %Y/%m/%d 2022/01/01 is holiday(元日)

help

$ ./target/release/holidaysjp -h holidaysjp is determines holiday in Japan

Usage: holidays_jp [OPTIONS]

Options: -d, --date a date string, such as 20230211 (%Y%m%d) [default: ] -g, --gen generates a new Japanese national holidays data [possible values: true, false] -f, --dateformat Specify the date format to pass as a command line argument [default: %Y%m%d] -h, --help Print help -V, --version Print version ```