package.json: declare side-effects free

esm/package.json

@@ -1,7 +1,4 @@
 {
   "type": "module",
-  "browser": {
-    "crypto": false,
-    "./crypto": "./esm/crypto.js"
-  }
+  "sideEffects": false
 }

package.json

@@ -37,6 +37,7 @@
     "prettier": "2.8.4",
     "typescript": "5.0.2"
   },
+  "sideEffects": false,
   "main": "index.js",
   "exports": {
     ".": {

tsconfig.esm.json

@@ -1,20 +1,24 @@
 {
   "compilerOptions": {
-        "strict": true,
     "outDir": "esm",
     "target": "es2020",
     "module": "es6",
     "moduleResolution": "node16",
-        "noUnusedLocals": true,
-        "sourceMap": true,
     "baseUrl": ".",
     "paths": {
       "@noble/hashes/crypto": ["src/crypto"]
     },
+    "sourceMap": true,
+    "strict": true,
+    "allowSyntheticDefaultImports": false,
+    "allowUnreachableCode": false,
+    "esModuleInterop": false,
+    "noFallthroughCasesInSwitch": true,
+    "noImplicitReturns": true,
+    "noUncheckedIndexedAccess": false,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
   },
   "include": ["src"],
-    "exclude": [
-        "node_modules",
-        "lib",
-    ],
+  "exclude": ["node_modules", "lib"]
 }

tsconfig.json

@@ -1,20 +1,24 @@
 {
   "compilerOptions": {
-        "strict": true,
-        "declaration": true,
-        "declarationMap": true,
-        "sourceMap": true,
     "outDir": ".",
     "target": "es2020",
     "lib": ["es2020"], // Set explicitly to remove DOM
     "module": "commonjs",
     "moduleResolution": "node",
-        "noUnusedLocals": true,
     "baseUrl": ".",
+    "sourceMap": true,
+    "declaration": true,
+    "declarationMap": true,
+    "strict": true,
+    "allowSyntheticDefaultImports": false,
+    "allowUnreachableCode": false,
+    "esModuleInterop": false,
+    "noFallthroughCasesInSwitch": true,
+    "noImplicitReturns": true,
+    "noUncheckedIndexedAccess": false,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true
   },
   "include": ["src"],
-    "exclude": [
-        "node_modules",
-        "*.d.ts"
-    ],
+  "exclude": ["node_modules", "*.d.ts"]
 }