perg

Grep implementation in rust.

Features

• [x] search in single file.
• [x] show line number (-n or --line-number)
• [x] ignore case sensitive (-i or --ignore-case)
• [x] search in more files (i.e. perg file.txt file.txt)
• [x] search from stdin (i.e. perg - or perg lol -)
• [x] search from stdin with pipe (i.e. cat ./Cargo.toml | perg author)
• [x] search in a directory.
• [x] search recursive (-r or --recursive)
• [x] search recursive following symlink (-R or --dereference-recursive)
• [x] exclude some dir (--exclude-dir=folder)

Contributing

Any helps or suggestions will be appreciated.