Use sqlite.org/sqlite, revert to sync api (#988)

* use official sqlite bindings

* PORTED

* can establish conn

* getters/setters

* constant from JS workaround

* r2d2 connection

* add custom allocator for faster memory

* memory optimization, tests

* clean up dependencies

* clean

* workflow

* readme

* dep pruning

* readme change

* readme

.github/workflows/test-wasm.yml

@@ -0,0 +1,32 @@
+name: Test DIesel WASM Backend
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    # only run tests when related changes are made
+    paths:
+      - ".github/workflows/test-workspace.yml"
+      - "dev/**"
+      - "diesel-wasm-sqlite/**"
+      - "Cargo.toml"
+      - "Cargo.lock"
+      - "rust-toolchain"
+jobs:
+  test:
+    name: Test
+    runs-on: warp-ubuntu-latest-x64-16x
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Update rust toolchains
+        run: rustup update
+      - name: Install wasm-pack
+        run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
+      - name: Cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          workspaces: |
+            .
+      - name: Run cargo test on main workspace
+        run: wasm-pack test --manifest-path diesel-wasm-sqlite/Cargo.toml --features test-util --features unsafe-debug-query

diesel-wasm-sqlite/.vscode/settings.json

@@ -15,6 +15,7 @@
         "ctor": ["ctor"],
         "tokio": ["test"],
         "diesel": ["table"],
+        "wasm-bindgen": ["wasm-bindgen"],
       }
     }
   },