Merge pull request #49 from lancedb/lei/rust_core

Rust core directory

rust/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "vectordb"
+version = "0.0.1"
+edition = "2021"
+description = "Serverless, low-latency vector database for AI applications"
+license = "Apache-2.0"
+repository = "https://github.com/lancedb/lancedb"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+lance = "0.4.3"

rust/src/lib.rs

@@ -0,0 +1,14 @@
+pub fn add(left: usize, right: usize) -> usize {
+    left + right
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn it_works() {
+        let result = add(2, 2);
+        assert_eq!(result, 4);
+    }
+}