First commit

node_modules/bson/src/int_32.ts

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+import { BSONValue } from './bson_value';
+import type { EJSONOptions } from './extended_json';
+
+/** @public */
+export interface Int32Extended {
+  $numberInt: string;
+}
+
+/**
+ * A class representation of a BSON Int32 type.
+ * @public
+ * @category BSONType
+ */
+export class Int32 extends BSONValue {
+  get _bsontype(): 'Int32' {
+    return 'Int32';
+  }
+
+  value!: number;
+  /**
+   * Create an Int32 type
+   *
+   * @param value - the number we want to represent as an int32.
+   */
+  constructor(value: number | string) {
+    super();
+    if ((value as unknown) instanceof Number) {
+      value = value.valueOf();
+    }
+
+    this.value = +value | 0;
+  }
+
+  /**
+   * Access the number value.
+   *
+   * @returns returns the wrapped int32 number.
+   */
+  valueOf(): number {
+    return this.value;
+  }
+
+  toString(radix?: number): string {
+    return this.value.toString(radix);
+  }
+
+  toJSON(): number {
+    return this.value;
+  }
+
+  /** @internal */
+  toExtendedJSON(options?: EJSONOptions): number | Int32Extended {
+    if (options && (options.relaxed || options.legacy)) return this.value;
+    return { $numberInt: this.value.toString() };
+  }
+
+  /** @internal */
+  static fromExtendedJSON(doc: Int32Extended, options?: EJSONOptions): number | Int32 {
+    return options && options.relaxed ? parseInt(doc.$numberInt, 10) : new Int32(doc.$numberInt);
+  }
+
+  /** @internal */
+  [Symbol.for('nodejs.util.inspect.custom')](): string {
+    return this.inspect();
+  }
+
+  inspect(): string {
+    return `new Int32(${this.valueOf()})`;
+  }
+}