initial commit

.gitignore

@@ -0,0 +1,4 @@
+/target
+Cargo.lock
+.idea
+*.iml

Cargo.toml

@@ -0,0 +1,8 @@
+[package]
+name = "regex"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

src/lib.rs

@@ -0,0 +1,8 @@
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn it_works() {
+        let result = 2 + 2;
+        assert_eq!(result, 4);
+    }
+}