R CLI

Introduction

This Rust CLI tool is designed for Ethereum Virtual Machine (EVM) development environments. It offers a suite of commands for easy conversion and manipulation of values commonly used in blockchain development, such as converting values to and from wei, gwei, ether, and hexadecimal formats.

Features

Value Conversion: Convert values between wei, gwei, and ether with ease. Hexadecimal Conversion: Easily convert values from hexadecimal to various data types and vice versa. Alias Commands: Quick aliases for commonly used commands.

Installation

To install this tool, you must clone this repo and run the install bash script. This will install the tool to your /usr/local/bin directory.

bash install

Uninstallation

To uninstall this tool, you must remove the tool from your /usr/local/bin directory.

sudo rm /usr/local/bin/rr

Usage

To use this tool, run the following command in your terminal:

Copy code
rr <COMMAND>

Commands

• wad/wei/gwei: Convert a value to wei, gwei, and ether.
• from-hex/fhex: Convert a value from hex to string, uint256, int256, and float.
• to-hex/thex: Convert a value to hex. -- help: Print help message or the help of the given subcommand(s).

Options

-h, --help: Print help.

Examples

Convert 1 ether to wei

rr wad 1

+---------------------+-------------+----------------------+
| From ether          | From gwei   | From wei             |
+---------------------+-------------+----------------------+
|                   1 | 0.000000001 | 0.000000000000000001 |
+---------------------+-------------+----------------------+
|          1000000000 |           1 |          0.000000001 |
+---------------------+-------------+----------------------+
| 1000000000000000000 |  1000000000 |                    1 |
+---------------------+-------------+----------------------+

Convert to hex

rr thex 1000

+------------+----------+---------+--------------------+
| String     | Uint 256 | Int 256 | Float              |
+------------+----------+---------+--------------------+
| 0x31303030 |   0x03e8 |  0x03e8 | 0x408f400000000000 |
+------------+----------+---------+--------------------+

Convert from hex

rr fhex 0x31303030

+--------+--------------+-------------+---------------+
| String | Unsigned int | int256      | Float         |
+--------+--------------+-------------+---------------+
|   1000 |    825241648 |   825241648 | Invalid float |
+--------+--------------+-------------+---------------+
|        |  825,241,648 | 825,241,648 |               |
+--------+--------------+-------------+---------------+

License

MIT License