Use upstream jco with TS binding generation support

Author: kateinoigakukun

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "vendor/jco"]
 	path = vendor/jco
-	url = git@github.com:kateinoigakukun/jco.git
+	url = https://github.com/bytecodealliance/jco.git

package-lock.json

@@ -23,8 +23,8 @@ export { JsAbiValue };
 export type RbErrno = number;
 export type RbId = number;
 
-export class RbIseq {
+export class RbAbiValue {
 }
 
-export class RbAbiValue {
+export class RbIseq {
 }

packages/npm-packages/ruby-wasm-wasi/src/bindgen/interfaces/ruby-js-ruby-runtime.d.ts

@@ -3,7 +3,7 @@
  * in the js gem.
  */
 import { fileURLToPath } from "url";
-import { generateTypes, $init } from "../../../../node_modules/@bytecodealliance/jco/obj/js-component-bindgen-component.js";
+import { types } from "@bytecodealliance/jco";
 import path from "path"
 import fs from "fs/promises"
 
@@ -13,24 +13,21 @@ async function main() {
     selfPath,
     "../../../../gems/js/wit"
   ))
-  await $init
   console.log(`Generating TypeScript bindings from ${witDir}`)
-  const generated = generateTypes("ruby", {
-    wit: {
-      tag: "dir",
-      val: witDir
-    },
+  const bindgenDir = path.join(selfPath, "../../src/bindgen")
+  const generated = await types(witDir, {
+    name: "ruby",
     world: "ext",
-    tlaCompat: true
+    tlaCompat: true,
+    outDir: bindgenDir,
   })
-  const bindgenDir = path.join(selfPath, "../../src/bindgen")
-  for (const [name, content] of generated) {
+  for (const [filePath, content] of Object.entries(generated)) {
+    const name = path.basename(filePath)
     if (name == "ruby.d.ts") {
       console.log(`Skipping ${name}`)
       continue;
     }
 
-    const filePath = path.join(bindgenDir, name)
     console.log(`Writing ${filePath}`)
     await fs.mkdir(path.dirname(filePath), { recursive: true })
     await fs.writeFile(filePath, content)