refactor(guardNumber): add guard for primitive Number object

Author: sciborrudnicki

packages/type/src/guard/lib/guard-number.func.ts

@@ -1,13 +1,14 @@
 // Function.
 import { isNumber } from '../../is/lib/is-number.func';
 // Type.
+import { AnyNumber } from '../../type/any-number.type';
 import { GuardNumber } from '../type/guard-number.type';
 import { ResultCallback } from '../../type/result-callback.type';
 /**
- * Guard the `value` to be a `number`.
- * @param value A `number` type `value` to guard.
- * @param callback Optional `ResultCallback` function to handle result before returns.
- * @returns A `boolean` indicating whether or not the `value` is a `number`.
+ * Guard the `value` to be any type of a number.
+ * @param value An `AnyNumber` type `value` to guard.
+ * @param callback An optional `ResultCallback` function to handle result before returns.
+ * @returns A `boolean` indicating whether or not the `value` is a `number` type or `Number` object.
  */
-export const guardNumber: GuardNumber = (value: number, callback?: ResultCallback): value is number =>
+export const guardNumber: GuardNumber = <N extends AnyNumber>(value: N, callback?: ResultCallback): value is N =>
   isNumber(value, callback);

packages/type/src/guard/type/guard-number.type.ts

@@ -1,2 +1,3 @@
 import { ResultCallback } from '../../type/result-callback.type';
-export type GuardNumber = (value: number, callback?: ResultCallback) => value is number;
+import { AnyNumber } from '../../type/any-number.type';
+export type GuardNumber = <N extends AnyNumber>(value: N, callback?: ResultCallback) => value is N;