From 4b57d58d7659280d033ca030333e0313f9556177 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=A5=9E=E4=BB=A3=E7=B6=BA=E5=87=9B?= <i@loli.best>
Date: Wed, 29 May 2024 16:00:38 +0800
Subject: [PATCH] feat: build browser version

---
 .github/workflows/publish.yml | 16 +++++++++-----
 .gitignore                    |  1 +
 Cargo.toml                    |  2 +-
 build.bat                     |  1 -
 build.sh                      |  2 --
 package.json                  |  5 +++++
 scripts/build.bat             |  3 +++
 scripts/build.sh              |  4 ++++
 scripts/process.js            | 40 +++++++++++++++++++++++++++++++++++
 yarn.lock                     |  8 +++++++
 10 files changed, 73 insertions(+), 9 deletions(-)
 delete mode 100644 build.bat
 delete mode 100755 build.sh
 create mode 100644 package.json
 create mode 100644 scripts/build.bat
 create mode 100755 scripts/build.sh
 create mode 100644 scripts/process.js
 create mode 100644 yarn.lock

diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 23ac598..608489b 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -3,26 +3,32 @@ name: Publish
 on:
   push:
     branches:
-      - "!*"
+      - '!*'
     tags:
-      - "v*"
+      - 'v*'
+
+permissions:
+  id-token: write
 
 jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup wasm-pack
         uses: jetli/wasm-pack-action@v0.4.0
       - name: Build
-        run: ./build.sh
+        run: |
+          yarn install --frozen-lockfile
+          ./scripts/build.sh
       - name: Publish
-        uses: JS-DevTools/npm-publish@v2
+        uses: JS-DevTools/npm-publish@v3
         with:
           token: ${{ secrets.NPM_TOKEN }}
           package: ./pkg
           access: public
+          provenance: true
       - name: Release
         uses: marvinpinto/action-automatic-releases@latest
         with:
diff --git a/.gitignore b/.gitignore
index 4fffb2f..17a4f2f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /target
 /Cargo.lock
+/node_modules
diff --git a/Cargo.toml b/Cargo.toml
index b9948b4..3c0526b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "unity-js-tools"
-version = "2.0.0"
+version = "3.0.0"
 edition = "2021"
 authors = ["神代綺凛 <i@loli.best>"]
 license = "MIT"
diff --git a/build.bat b/build.bat
deleted file mode 100644
index 6a193d5..0000000
--- a/build.bat
+++ /dev/null
@@ -1 +0,0 @@
-wasm-pack build --release --target nodejs --scope arkntools --out-name index
diff --git a/build.sh b/build.sh
deleted file mode 100755
index 1d5e784..0000000
--- a/build.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/sh
-wasm-pack build --release --target nodejs --scope arkntools --out-name index
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..2f65a26
--- /dev/null
+++ b/package.json
@@ -0,0 +1,5 @@
+{
+  "dependencies": {
+    "esm-to-cjs": "^1.2.1"
+  }
+}
diff --git a/scripts/build.bat b/scripts/build.bat
new file mode 100644
index 0000000..1324b1e
--- /dev/null
+++ b/scripts/build.bat
@@ -0,0 +1,3 @@
+wasm-pack build --release --target nodejs --scope arkntools --out-name index
+wasm-pack build --release --target web --out-name index --out-dir pkg/web
+node scripts/process.js
diff --git a/scripts/build.sh b/scripts/build.sh
new file mode 100755
index 0000000..797f173
--- /dev/null
+++ b/scripts/build.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+wasm-pack build --release --target nodejs --scope arkntools --out-name index
+wasm-pack build --release --target web --out-name index --out-dir pkg/web
+node scripts/process.js
diff --git a/scripts/process.js b/scripts/process.js
new file mode 100644
index 0000000..f5e3b55
--- /dev/null
+++ b/scripts/process.js
@@ -0,0 +1,40 @@
+const { readFileSync, writeFileSync } = require('fs');
+const { resolve, join } = require('path');
+const { runTransform } = require('esm-to-cjs');
+
+const pkgPath = resolve(__dirname, '../pkg');
+const webPkgPath = resolve(__dirname, '../pkg/web');
+
+const wasmBase64 = readFileSync(join(webPkgPath, 'index_bg.wasm')).toString(
+  'base64'
+);
+
+function base64Decode(input) {
+  return Uint8Array.from(atob(input), (m) => m.codePointAt(0)).buffer;
+}
+
+const content =
+  readFileSync(join(webPkgPath, 'index.js'))
+    .toString()
+    .replace(/\nasync function __wbg_load\([\s\S]+?\n}/, '')
+    .replace(/\nasync function __wbg_init\([\s\S]+?\n}/, '')
+    .replace(/__wbg_init\.[^;]+?;\s+/, '')
+    .replace('export { initSync }\n', '')
+    .replace('export default __wbg_init;\n', '') +
+  `${base64Decode.toString()}
+
+initSync(base64Decode('${wasmBase64}'));
+`;
+
+writeFileSync(
+  join(pkgPath, 'index.browser.js'),
+  runTransform(content, { quote: 'single', lenIdentifier: 30 })
+);
+
+const packageJsonPath = join(pkgPath, 'package.json');
+const packageJson = JSON.parse(readFileSync(packageJsonPath));
+
+packageJson.files.push('index.browser.js');
+packageJson.browser = 'index.browser.js';
+
+writeFileSync(packageJsonPath, JSON.stringify(packageJson, undefined, 2));
diff --git a/yarn.lock b/yarn.lock
new file mode 100644
index 0000000..15d297a
--- /dev/null
+++ b/yarn.lock
@@ -0,0 +1,8 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+esm-to-cjs@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/esm-to-cjs/-/esm-to-cjs-1.2.1.tgz#4f5a0c347ab73e9330131c4a5d34172386d1c41f"
+  integrity sha512-5zzepH0eV7F3LOz+p3Hn8iTaszfqVu9ueGcLltcuCz2kNe7Dbu9p2hePzi3xN+0S/m/d0WCC1IjIEP2UoHbmuQ==