Loader: support .wasm imports (#3328)

* loader: support .wasm imports

* http_server: true

* Support named exports

* Clippy

1 files changed, 31 insertions, 0 deletions

diff --git a/cli/tests/051_wasm_import/simple.wat b/cli/tests/051_wasm_import/simple.wat
new file mode 100644
index 000000000..5e73db97b
--- /dev/null
+++ b/cli/tests/051_wasm_import/simple.wat
@@ -0,0 +1,31 @@
+;; From https://github.com/nodejs/node/blob/bbc254db5db672643aad89a436a4938412a5704e/test/fixtures/es-modules/simple.wat
+;; MIT Licensed
+;; $ wat2wasm simple.wat -o simple.wasm
+
+(module
+  (import "./wasm-dep.js" "jsFn" (func $jsFn (result i32)))
+  (import "./wasm-dep.js" "jsInitFn" (func $jsInitFn))
+  (import "http://127.0.0.1:4545/cli/tests/051_wasm_import/remote.ts" "jsRemoteFn" (func $jsRemoteFn (result i32)))
+  (export "add" (func $add))
+  (export "addImported" (func $addImported))
+  (export "addRemote" (func $addRemote))
+  (start $startFn)
+  (func $startFn
+    call $jsInitFn
+  )
+  (func $add (param $a i32) (param $b i32) (result i32)
+    local.get $a
+    local.get $b
+    i32.add
+  )
+  (func $addImported (param $a i32) (result i32)
+    local.get $a
+    call $jsFn
+    i32.add
+  )
+  (func $addRemote (param $a i32) (result i32)
+    local.get $a
+    call $jsRemoteFn
+    i32.add
+  )
+)