datetime_calculator

simple cmd tool for calculate a date in the future or a duration.

Installation

1. install Rust, see here
2. clone the repo git clone https://github.com/Zercerium/datetime_calculator.git
3. cd datetime_calculator
4. install the project cargo install --path .

Usage

• if you don't apply a sign the last applied sign will be used for all following durations; the default sign is +
  • 10d-20m60s means +10 days, -20 minutes, -60 (minus) seconds

TODO

examples

• dtc today 20w
• dtc today -7d
• dtc 21.04.2024 20w

Development

Roadmap

Ideas

higher prio

• possibility to specify output format
• allow different input formats
• use the same output format as default which was used for the input

normal prio

• better error messages (for example if the time format parsing from time doesn't work, how to pass the value on to nom?)

lower prio

• use proptest for testing
• test coverage badge in readme
• version badge in readme
• extract core functionality into lib
• allow spaces in duration (in the cmd the string has to be "-escaped in this case e.g. "20m 10s")