internal: improve wasm file size

.github/workflows/deploy.yml

@@ -32,12 +32,16 @@ jobs:
         with:
           node-version-file: ".nvmrc"
           cache: "pnpm"
+      - name: Install Rust
+      - uses: dtolnay/rust-toolchain@nightly
+        with:
+          components: rust-src
       - name: Install wasm-pack
         run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
       - name: Install dependencies
         run: pnpm install --frozen-lockfile
       - name: Build wasm
-        run: RUSTFLAGS="" pnpm run build:wasm
+        run: pnpm run build:wasm
       - name: Build playground
         run: pnpm run build
       - name: Setup Pages

.github/workflows/pr.yaml

@@ -72,7 +72,9 @@ jobs:
           node-version-file: ".nvmrc"
           cache: "pnpm"
       - run: pnpm install --frozen-lockfile
-      - uses: dtolnay/rust-toolchain@nightly
+      - uses: dtolnay/rust-toolchain@nightly-2024-07-22-x86_64-unknown-linux-gnu
+        with:
+          components: rust-src
       - run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
       - run: pnpm run ci
   test:

playground/package.json

@@ -2,7 +2,7 @@
   "name": "playground",
   "type": "module",
   "scripts": {
-    "build:wasm": "wasm-pack build ../crates/lib-wasm --release --target web --out-dir ../../playground/src/pkg",
+    "build:wasm": "cross-env RUSTFLAGS=\"-C opt-level=z\" wasm-pack build ../crates/lib-wasm --target web --out-dir ../../playground/src/pkg -Z build-std=panic_abort,std -Z build-std-features=panic_immediate_abort",
     "build": "pnpm run build:wasm && vite build",
     "dev": "vite",
     "dev:wasm": "wasm-pack build ../crates/lib-wasm --dev --target web --out-dir ../../playground/src/pkg",
@@ -13,6 +13,7 @@
     "@typescript-eslint/eslint-plugin": "^8.6.0",
     "@typescript-eslint/parser": "^8.6.0",
     "classnames": "^2.5.1",
+    "cross-env": "^7.0.3",
     "eslint": "^9.10.0",
     "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-import": "^2.30.0",