feat: rework NodeJS SDK using napi (#847)

Use Napi to write a Node.js SDK that follows Polars for better
maintainability, while keeping most of the logic in Rust.

nodejs/src/lib.rs

@@ -0,0 +1,46 @@
+// Copyright 2024 Lance Developers.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use connection::Connection;
+use napi_derive::*;
+
+mod connection;
+mod query;
+mod table;
+
+#[napi(object)]
+pub struct ConnectionOptions {
+    pub uri: String,
+    pub api_key: Option<String>,
+    pub host_override: Option<String>,
+}
+
+/// Write mode for writing a table.
+#[napi(string_enum)]
+pub enum WriteMode {
+    Create,
+    Append,
+    Overwrite,
+}
+
+/// Write options when creating a Table.
+#[napi(object)]
+pub struct WriteOptions {
+    pub mode: Option<WriteMode>,
+}
+
+#[napi]
+pub async fn connect(options: ConnectionOptions) -> napi::Result<Connection> {
+    Connection::new(options.uri.clone()).await
+}