Add Filter trait

1 files changed, 1 insertions, 6 deletions

diff --git a/src/lib.rs b/src/lib.rs
index cdfbe1a..34d102d 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,6 +1 @@
-#[cfg(test)]
-mod tests {
-    #[test]
-    fn it_works() {
-    }
-}
+pub mod filter;