This is my Zig solutions to the "Build Your Own grep" Challenge.

Regular expressions (Regexes, for short) are patterns used to match character combinations in strings. grep is a CLI tool for searching using Regexes.

In this challenge I built your own implementation of grep. I learned more about Regex syntax, and how regular expressions are evaluated.

To try it out:

1. Ensure you have zig (0.14) installed locally
2. Run ./grep.sh instead of grep. For example,

./grep.sh -E "b.+" test/data/fruits.txt test/data/vegetables.txt

./grep.sh -r -E "b.+" test/