feat: regex support (#411)

* feat: add the regex support for the matcher

* feat: add functions for searching with regex

* feat: add commands for searching with regex and change the case sensitivity

* docs: add explanations for the new feature

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index b285561..f97d570 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,6 +38,7 @@ whoami = "^1"
 xdg = "^2"
 walkdir = "^2"
 bitflags = { version = "^2", features = ["serde"] }
+regex = "1.9.3"
 
 [dependencies.nix]
 version = "^0"