chore: build

dist/index.d.ts

@@ -15,6 +15,7 @@ export { isFullObject } from './isFullObject.js';
 export { isFullString } from './isFullString.js';
 export { isFunction } from './isFunction.js';
 export type { AnyFunction } from './isFunction.js';
+export { isHexDecimal } from './isHexDecimal.js';
 export { isInstanceOf } from './isInstanceOf.js';
 export { isIterable } from './isIterable.js';
 export { isMap } from './isMap.js';

dist/index.js

@@ -13,6 +13,7 @@ export { isFullArray } from './isFullArray.js';
 export { isFullObject } from './isFullObject.js';
 export { isFullString } from './isFullString.js';
 export { isFunction } from './isFunction.js';
+export { isHexDecimal } from './isHexDecimal.js';
 export { isInstanceOf } from './isInstanceOf.js';
 export { isIterable } from './isIterable.js';
 export { isMap } from './isMap.js';

dist/isHexDecimal.d.ts

@@ -0,0 +1,5 @@
+/**
+ * Checks if a string is a valid hexadecimal string. If a length is provided, it also checks that
+ * the string has that length.
+ */
+export declare function isHexDecimal(payload: unknown, length?: number): payload is string;

dist/isHexDecimal.js

@@ -0,0 +1,12 @@
+import { isString } from './isString.js';
+/**
+ * Checks if a string is a valid hexadecimal string. If a length is provided, it also checks that
+ * the string has that length.
+ */
+export function isHexDecimal(payload, length) {
+    if (!isString(payload))
+        return false;
+    if (!/^[0-9a-fA-F]+$/.test(payload))
+        return false;
+    return length === undefined || payload.length === length;
+}