Added webassembly build test using javy and wasmtime

.github/workflows/pr-build.yml

@@ -115,7 +115,7 @@ jobs:
         continue-on-error: true
 
       - name: Run Prettiers
-        run: npx prettier --tab-width 4 --print-width 100 --trailing-comma es5  --ignore-path "$(CURDIR)/node_modules/*" --write JS/
+        run: npx prettier --tab-width 4 --print-width 100 --trailing-comma es5  --ignore-path "$(CURDIR)/.prettierignore" --write JS/
       - name: Commit changes
         uses: stefanzweifel/git-auto-commit-action@v4
         with:

.github/workflows/webassembly-pr-build.yml

@@ -0,0 +1,101 @@
+name: Webassembly PR Build
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - reopened
+      - synchronize
+    paths:
+      - 'JS/wasm/**'
+
+jobs:
+  changes:
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: read
+    outputs:
+      wasm: ${{ steps.filter.outputs.wasm }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - uses: dorny/paths-filter@v2
+        id: filter
+        with:
+          filters: |
+            wasm:
+              - 'JS/wasm/**'
+
+  wasm:
+    needs: changes
+    if: ${{ needs.changes.outputs.wasm == 'true' }}
+    permissions:
+      contents: write
+      pull-requests: write
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v3
+        with:
+          node-version: '18'
+
+      - name: Setup Rust
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          override: true
+
+      - name: Cache wasmjs-engine
+        uses: actions/cache@v2
+        with:
+          path: ./JS/wasm/crates/wasmjs-engine/target
+          key: wasmjs-engine
+          restore-keys: |
+            wasmjs-engine
+
+      - name: Check if wasmjs-engine is cached
+        id: wasmjs-engine-hit
+        run: |
+          echo "cache-hit=$(test -d ./JS/wasm/crates/wasmjs-engine/target && echo true || echo false)" >> $GITHUB_OUTPUT
+
+      - name: Build wasmjs-engine
+        if: steps.wasmjs-engine-hit.outputs.cache-hit != 'true'
+        working-directory: ./JS/wasm/crates/wasmjs-engine
+        run: |
+          npm install -g @go-task/cli
+          task build
+
+      - name: Cache wasmjs-runtime
+        uses: actions/cache@v2
+        with:
+          path: ./JS/wasm/crates/wasmjs-runtime/target
+          key: wasmjs-runtime
+          restore-keys: |
+            wasmjs-runtime
+
+      - name: Check if wasmjs-runtime is cached
+        id: wasmjs-runtime-hit
+        run: |
+          echo "cache-hit=$(test -d ./JS/wasm/crates/wasmjs-runtime/target && echo true || echo false)" >> $GITHUB_OUTPUT
+
+      - name: Build wasmjs-runtime
+        if: steps.wasmjs-runtime-hit.outputs.cache-hit != 'true'
+        working-directory: ./JS/wasm/crates/wasmjs-runtime
+        run: |
+          cargo build --release
+
+      - name: Build ec-wasmjs-hono
+        working-directory: ./JS/wasm/examples/ec-wasmjs-hono
+        run: |
+          npm install
+          npm run build
+
+      - name: Run ec-wasmjs-hono
+        working-directory: ./JS/wasm/crates/wasmjs-runtime
+        run: |
+          ./target/release/wasmjs-runtime run ../../examples/ec-wasmjs-hono/bin

.prettierignore

@@ -0,0 +1,2 @@
+**/node_modules
+JS/wasm/*

JS/wasm/assets/wasmjs/wit/arakoo-geo.witx

@@ -0,0 +1,29 @@
+(typename $arakoo_status
+    (enum (@witx tag u32)
+        $ok
+        $error
+        $inval
+        $badf
+        $buflen
+        $unsupported
+        $badalign
+        $httpinvalid
+        $httpuser
+        $httpincomplete
+        $none
+        $httpheadtoolarge
+        $httpinvalidstatus
+        $limitexceeded
+        $again
+    ))
+
+(module $arakoo_geo
+    (@interface func (export "lookup")
+        (param $addr_octets (@witx const_pointer (@witx char8)))
+        (param $addr_len (@witx usize))
+        (param $buf (@witx pointer (@witx char8)))
+        (param $buf_len (@witx usize))
+        (param $nwritten_out (@witx pointer (@witx usize)))
+        (result $err (expected (error $arakoo_status)))
+    )
+)

JS/wasm/assets/wasmjs/wit/http-types.wit

@@ -0,0 +1,41 @@
+type uri = string
+type http-status = u16
+type http-header = tuple<string, string>
+type http-headers = list<http-header>
+enum http-method {
+  get,
+  post,
+  put,
+  patch,
+  delete,
+  options,
+  head
+}
+type http-param = tuple<string, string>
+type http-params = list<http-param>
+type http-body = list<u8>
+record http-request {
+  body: option<http-body>,
+  headers: http-headers,
+  method: http-method,
+  params: http-params,
+  uri: uri,
+}
+record http-request-error {
+  error: http-error,
+  message: string
+}
+record http-response {
+  body: option<http-body>,
+  headers: http-headers,
+  status: http-status,
+}
+enum http-error {
+  invalid-request,
+  invalid-request-body,
+  invalid-response-body,
+  not-allowed,
+  internal-error,
+  timeout,
+  redirect-loop,
+}

JS/wasm/assets/wasmjs/wit/http.wit

@@ -0,0 +1,2 @@
+use * from http-types
+send-http-request: func(request: http-request) -> expected<http-response, http-request-error>

JS/wasm/crates/wasmjs-engine/.gitignore

@@ -0,0 +1,2 @@
+target/
+**/node_modules/