feat: make repeatWith generic

prelude/__internal__/List.mad

@@ -115,24 +115,25 @@ export repeat = (a, count) => count <= 0 ? [] : [a, ...repeat(a, count - 1)]
  * @example
  * repeatWith((i) => show(i), 3) // ["0", "1", "2"]
  */
-repeatWith :: (Integer -> a) -> Integer -> List a
+
+repeatWith :: (Comparable n, Number n) => (n -> a) -> n -> List a
 export repeatWith = (f, count) => {
+  helper :: (Comparable n, Number n) => n -> a
   helper = (index) => index >= count ? [] : [f(index), ...helper(index + 1)]
 
   return helper(0)
 }
 
 
 /**
- * Return a list of integers within the given range. The start
+ * Return a list of numbers within the given range. The start
  * parameter is inclusive and the end parameter is exclusive.
  *
  * @since 0.12.0
  * @example
  * range(3, 3) // []
- * range(3, 5) // [3, 4]
+ * range(3_s, 6_s) // [3_s, 4_s, 5_s]
  */
-range :: Integer -> Integer -> List Integer
 export range = (start, end) => repeatWith((i) => i + start, end - start)
 
 

prelude/__internal__/List.spec.mad

@@ -220,6 +220,9 @@ test("takeWhile", () => assertEquals(takeWhile((x) => x < 5, [1, 2, 3, 4, 5, 6])
 test("reverse", () => assertEquals(reverse([1, 2, 3]), [3, 2, 1]))
 
 test("range", () => assertEquals(range(3, 7), [3, 4, 5, 6]))
+test("range - short", () => assertEquals(range(3_s, 7_s), [3_s, 4_s, 5_s, 6_s]))
+test("range - float", () => assertEquals(range(3.0, 7.0), [3.0, 4.0, 5.0, 6.0]))
+test("range - byte", () => assertEquals(range(3_b, 7_b), [3_b, 4_b, 5_b, 6_b]))
 
 test("range - same start and end", () => assertEquals(range(3, 3), []))