feat(dialect-wasqlite-worker): minimum version check function

Author: subframe7536

package.json

@@ -33,12 +33,12 @@
     "@commitlint/cli": "^17.8.1",
     "@commitlint/config-conventional": "^17.8.1",
     "@sqlite.org/sqlite-wasm": "3.43.2-prebuild1",
-    "@subframe7536/eslint-config": "^0.4.0",
-    "@types/better-sqlite3": "^7.6.6",
-    "@types/node": "^18.18.8",
-    "@types/sql.js": "^1.4.8",
+    "@subframe7536/eslint-config": "^0.4.2",
+    "@types/better-sqlite3": "^7.6.7",
+    "@types/node": "^18.18.9",
+    "@types/sql.js": "^1.4.9",
     "@vlcn.io/crsqlite-wasm": "^0.15.2",
-    "better-sqlite3": "^9.0.0",
+    "better-sqlite3": "^9.1.1",
     "bumpp": "^9.2.0",
     "cz-git": "^1.7.1",
     "czg": "^1.7.1",

packages/dialect-wasqlite-worker/README.md

@@ -56,7 +56,8 @@ export default defineConfig({
 
 ## limitation
 
-only worked in secure environment, like:
-
-- localhost
-- https
+- [minimal IndexedDB backend browser version](https://caniuse.com/mdn-api_lockmanager)
+- [minimal OPFS backend browser version](https://caniuse.com/mdn-api_filesystemsyncaccesshandle)
+- only worked in secure environment, like:
+  - localhost
+  - https

packages/dialect-wasqlite-worker/package.json

@@ -43,6 +43,6 @@
     "zen-mitt": "^0.3.0"
   },
   "devDependencies": {
-    "@subframe7536/sqlite-wasm": "^0.1.2"
+    "@subframe7536/sqlite-wasm": "^0.1.4"
   }
 }

packages/dialect-wasqlite-worker/src/index.ts

@@ -3,6 +3,7 @@ import { SqliteAdapter, SqliteIntrospector, SqliteQueryCompiler } from 'kysely'
 import { WaSqliteWorkerDriver } from './driver'
 import type { Promisable } from './type'
 
+export { isIdbSupported as isSupported } from '@subframe7536/sqlite-wasm'
 export interface WaSqliteWorkerDialectConfig {
   /**
    * db file name

packages/dialect-wasqlite-worker/src/worker.ts

@@ -6,14 +6,16 @@ import type { InitMsg, MainMsg, RunMsg, WorkerMsg } from './type'
 let db: SQLiteDB
 
 async function init({ fileName, preferOPFS, url }: InitMsg) {
-  let storage
-  if (await isOpfsSupported() && preferOPFS) {
-    storage = (await import('@subframe7536/sqlite-wasm/opfs')).useOpfsStorage(fileName, { url })
-  } else {
-    storage = (await import('@subframe7536/sqlite-wasm/idb')).useIdbStorage(fileName, { url })
-  }
-
-  db = await initSQLite(storage)
+  db = await initSQLite(
+    (
+      await isOpfsSupported() && preferOPFS
+        ? (await import('@subframe7536/sqlite-wasm/opfs')).useOpfsStorage
+        : (await import('@subframe7536/sqlite-wasm/idb')).useIdbStorage
+    )(
+      fileName,
+      { url },
+    ),
+  )
 }
 async function exec({ isSelect, sql, parameters }: RunMsg): Promise<QueryResult<any>> {
   const rows = await db.run(sql, parameters)

packages/sqlite-builder/package.json

@@ -38,7 +38,7 @@
     "kysely": "^0.26"
   },
   "dependencies": {
-    "@subframe7536/type-utils": "^0.1.3",
+    "@subframe7536/type-utils": "^0.1.4",
     "kysely-plugin-serialize": "workspace:*",
     "kysely-sqlite-utils": "workspace:*"
   }

playground/package.json

@@ -5,13 +5,13 @@
     "preview": "pnpm build && vite preview"
   },
   "dependencies": {
-    "@subframe7536/sqlite-wasm": "^0.1.1",
+    "@subframe7536/sqlite-wasm": "^0.1.2",
     "kysely-sqlite-builder": "workspace:*",
     "kysely-wasm": "workspace:*",
     "kysely-wasqlite-worker": "workspace:*",
-    "vue": "^3.3.7"
+    "vue": "^3.3.8"
   },
   "devDependencies": {
-    "@vitejs/plugin-vue": "^4.4.0"
+    "@vitejs/plugin-vue": "^4.4.1"
   }
 }

playground/src/modules/wasqliteWorker.ts

@@ -1,4 +1,4 @@
-import { WaSqliteWorkerDialect } from 'kysely-wasqlite-worker'
+import { WaSqliteWorkerDialect, isSupported } from 'kysely-wasqlite-worker'
 
 // import Worker from 'kysely-wasqlite-worker/dist/worker?worker'
 // import url from 'kysely-wasqlite-worker/dist/wa-sqlite-async.wasm?url'
@@ -13,7 +13,12 @@ const dialect = new WaSqliteWorkerDialect({
 
 export function useWaSqliteWorker() {
   console.log('start wa-sqlite-worker test')
-  testDB(dialect).then((data) => {
-    data?.forEach(e => console.log('[wa-sqlite-worker]', e))
-  })
+  if (!isSupported()) {
+    console.error('[wa-sqlite-worker]: unsupported browser')
+    return
+  }
+  testDB(dialect)
+    .then((data) => {
+      data?.forEach(e => console.log('[wa-sqlite-worker]', e))
+    })
 }

playground/vite.config.ts

@@ -5,7 +5,7 @@ export default defineConfig({
   plugins: [vue()],
   base: './',
   build: {
-    minify: true,
+    minify: false,
     target: 'es2020',
     rollupOptions: {
       treeshake: true,