chore(NODE-5324): update to typescript 5 (#579)

.eslintrc.json

@@ -64,6 +64,14 @@
     "@typescript-eslint/no-unsafe-return": "off",
     "@typescript-eslint/no-unsafe-argument": "off",
     "@typescript-eslint/no-unsafe-call": "off",
+    "@typescript-eslint/consistent-type-imports": [
+      "error",
+      {
+        "prefer": "type-imports",
+        "disallowTypeAnnotations": false,
+        "fixStyle": "inline-type-imports"
+      }
+    ],
     "no-bigint-usage/no-bigint-literals": "error",
     "no-restricted-globals": [
       "error",

package.json

@@ -26,7 +26,7 @@
   },
   "devDependencies": {
     "@istanbuljs/nyc-config-typescript": "^1.0.2",
-    "@microsoft/api-extractor": "^7.34.7",
+    "@microsoft/api-extractor": "^7.35.1",
     "@rollup/plugin-node-resolve": "^15.0.2",
     "@rollup/plugin-typescript": "^11.1.0",
     "@types/chai": "^4.3.5",
@@ -56,7 +56,7 @@
     "standard-version": "^9.5.0",
     "ts-node": "^10.9.1",
     "tsd": "^0.28.1",
-    "typescript": "^4.9.4",
+    "typescript": "^5.0.4",
     "typescript-cached-transpile": "0.0.6",
     "uuid": "^9.0.0",
     "v8-profiler-next": "^1.9.0"

rollup.config.mjs

@@ -16,8 +16,6 @@ const tsConfig = {
   importHelpers: false,
   noEmitHelpers: false,
   noEmitOnError: true,
-  // make use of import type where applicable
-  importsNotUsedAsValues: 'error',
   // Generate separate source maps files with sourceContent included
   sourceMap: true,
   inlineSourceMap: false,

src/bson.ts

@@ -10,8 +10,8 @@ import { MinKey } from './min_key';
 import { ObjectId } from './objectid';
 import { internalCalculateObjectSize } from './parser/calculate_size';
 // Parts of the parser
-import { internalDeserialize, DeserializeOptions } from './parser/deserializer';
-import { serializeInto, SerializeOptions } from './parser/serializer';
+import { internalDeserialize, type DeserializeOptions } from './parser/deserializer';
+import { serializeInto, type SerializeOptions } from './parser/serializer';
 import { BSONRegExp } from './regexp';
 import { BSONSymbol } from './symbol';
 import { Timestamp } from './timestamp';

src/parser/deserializer.ts

@@ -2,7 +2,7 @@ import { Binary, UUID } from '../binary';
 import type { Document } from '../bson';
 import { Code } from '../code';
 import * as constants from '../constants';
-import { DBRef, DBRefLike, isDBRefLike } from '../db_ref';
+import { DBRef, type DBRefLike, isDBRefLike } from '../db_ref';
 import { Decimal128 } from '../decimal128';
 import { Double } from '../double';
 import { BSONError } from '../error';

src/timestamp.ts

@@ -61,24 +61,26 @@ export class Timestamp extends LongWithoutOverridesClass {
       if (typeof low.i !== 'number' && (typeof low.i !== 'object' || low.i._bsontype !== 'Int32')) {
         throw new BSONError('Timestamp constructed from { t, i } must provide i as a number');
       }
-      if (low.t < 0) {
+      const t = Number(low.t);
+      const i = Number(low.i);
+      if (t < 0 || Number.isNaN(t)) {
         throw new BSONError('Timestamp constructed from { t, i } must provide a positive t');
       }
-      if (low.i < 0) {
+      if (i < 0 || Number.isNaN(i)) {
         throw new BSONError('Timestamp constructed from { t, i } must provide a positive i');
       }
-      if (low.t > 0xffff_ffff) {
+      if (t > 0xffff_ffff) {
         throw new BSONError(
           'Timestamp constructed from { t, i } must provide t equal or less than uint32 max'
         );
       }
-      if (low.i > 0xffff_ffff) {
+      if (i > 0xffff_ffff) {
         throw new BSONError(
           'Timestamp constructed from { t, i } must provide i equal or less than uint32 max'
         );
       }
 
-      super(low.i.valueOf(), low.t.valueOf(), true);
+      super(i, t, true);
     } else {
       throw new BSONError(
         'A Timestamp can only be constructed with: bigint, Long, or { t: number; i: number }'

tsconfig.json

@@ -16,8 +16,6 @@
     "noEmitHelpers": false,
     "noEmitOnError": true,
     "emitDeclarationOnly": true,
-    // make use of import type where applicable
-    "importsNotUsedAsValues": "error",
     // Generate separate source maps files with sourceContent included
     "sourceMap": true,
     "inlineSourceMap": false,