Greppy

A very small clon of grep command with 0 dependencies.

Usage

You can pipe text into greppy or redirect files to search for specific patterns (text).

# In this repo: Dev mode
cat "test.txt" | cargo run -- <pattern> [options]

# Once compiled with `cargo build --release`
cat "test.txt" | greppy <pattern> [options]

Pattern

Any "text" | "pattern" you'd like to look for from the piped text

Options

--i: For a case insensitive search

Notes:

This is just a toy proyect, made to learn rust from 0. This is my first rust program btw.