test: add node 18

Author: sxzz

.github/workflows/unit-test.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node-version: ['14.17', '16']
+        node-version: ['14.17', 'lts/*', '18']
 
     steps:
       - uses: actions/checkout@v3

package.json

@@ -58,6 +58,7 @@
     "@types/sharp": "^0.30.2",
     "@vitest/ui": "^0.10.0",
     "bumpp": "^7.1.1",
+    "compare-versions": "^4.1.3",
     "dayjs": "^1.11.1",
     "esbuild": "^0.14.38",
     "eslint": "^8.14.0",
@@ -67,6 +68,7 @@
     "ky": "^0.30.0",
     "md5": "^2.3.0",
     "node-fetch": "3.2.3",
+    "rollup": "^2.70.2",
     "rollup-plugin-esbuild": "^4.9.1",
     "serve": "^13.0.2",
     "sharp": "^0.30.4",

pnpm-lock.yaml

@@ -1,15 +1,22 @@
 import { defineConfig } from 'vitest/config'
 import esbuild from 'rollup-plugin-esbuild'
+import compareVersions from 'compare-versions'
+import type { Plugin } from 'rollup'
+
+const FetchPolyfill: Plugin = {
+  name: 'FetchPloyfill',
+  transform(code, id) {
+    if (!id.endsWith('src/request.ts')) return
+    return `import './node-shim'; ${code}`
+  },
+}
+
+const plugins: Plugin[] = [esbuild({ target: 'node14' })]
+
+// Enable ployfill when node < 18
+if (compareVersions.compare(process.version, '18', '<'))
+  plugins.push(FetchPolyfill)
 
 export default defineConfig({
-  plugins: [
-    esbuild({ target: 'node14' }),
-    {
-      name: 'FetchPloyfill',
-      transform(code, id) {
-        if (!id.endsWith('src/request.ts')) return
-        return `import './node-shim'; ${code}`
-      },
-    },
-  ],
+  plugins,
 })