feat(types): Numeric

src/types/index.ts

@@ -37,6 +37,7 @@ export type { default as NullishBoolean } from './nullish-boolean.type'
 export type { default as NullishNumber } from './nullish-number.type'
 export type { default as NullishString } from './nullish-string.type'
 export type { default as NumberString } from './number-string.type'
+export type { default as Numeric } from './numeric.type'
 export type { default as ObjectEmpty } from './object-empty.type'
 export type { default as ObjectPlain } from './object-plain.type'
 export type { default as ObjectUnknown } from './object-unknown.type'

src/types/numeric.type.ts

@@ -0,0 +1,11 @@
+/**
+ * @file Type Definitions - Numeric
+ * @module tutils/types/Numeric
+ */
+
+/**
+ * A string that contains only numbers.
+ */
+type Numeric = `${number}`
+
+export default Numeric