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currency-exchange-rust
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Currency exchange app written in rust
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README.md

Currency Exchange

Currency exchange app using ExchangeRate-API.
To use, need ExchangeRate-API Key which is obtainable here

Usage

Before using get your API-KEY and set it up with command or by using interactive mode

currency-exchange --set-api-key <API_KEY>
# or
currency-exchange --interactive

More information on usage:

Usage: currency-exchange [OPTIONS] [CURRENCY_FROM] [CURRENCY_TO] [VALUE]

Arguments:
  [CURRENCY_FROM]  Currency code to exchange from
  [CURRENCY_TO]    Currency code to exchange to
  [VALUE]          Currency amount to exchange

Options:
  -k, --set-api-key <API_KEY>    Set api key
  -r, --recreate-cache           Recrate cache
  -i, --interactive              Interactive mode
  -l, --list                     List currencies
  -L, --list-rates <LIST_RATES>  List currencies
  -h, --help                     Print help

Build

Needs rust and cargo, build tested on rust v1.76.0
To build run command

cargo build -r