implemented Array.valuesIter to return Iterator of values of an array

Author: dsiu

__tests__/Array_Test.res

@@ -2,6 +2,8 @@ open StdlibFp
 open Jest
 open Expect
 
+@@warning("-27")
+
 open! Array
 describe("singleton", () => {
   test("equals an array literal of the same value", () => expect(singleton(1234))->toEqual([1234]))

rescript.json

@@ -21,5 +21,8 @@
     "@glennsl/rescript-jest"
   ],
   "bs-dev-dependencies": [
-  ]
+  ],
+  "warnings": {
+    "number": "-44-3"
+  }
 }

src/Stdlib__Array.res.mjs

@@ -106,6 +106,8 @@ let toIndexedList = TableclothArray.toIndexedList;
 
 let equal = TableclothArray.equal;
 
+let valuesIter = Stdlib__Array_Ext.valuesIter;
+
 let append = Stdlib__Array_Ext.append;
 
 let headUnsafe = Stdlib__Array_Ext.headUnsafe;
@@ -226,6 +228,7 @@ export {
   groupBy,
   toIndexedList,
   equal,
+  valuesIter,
   append,
   headUnsafe,
   lastUnsafe,

src/Stdlib__Array_Ext.res

@@ -1,3 +1,7 @@
+@@warning("-32-26")
+
+@send external valuesIter: array<'a> => Iterator.t<'a> = "values"
+
 let append = Array.concat
 
 let headUnsafe = xs => xs->Array.getUnsafe(0)

src/Stdlib__Array_Ext.res.mjs

@@ -313,11 +313,16 @@ function combination4(a, b, c, d, f) {
   return combinationIf4(a, b, c, d, (x, y, z, w) => Primitive_option.some(f(x, y, z, w)));
 }
 
+function valuesIter(prim) {
+  return prim.values();
+}
+
 let makeBy = Belt_Array.makeBy;
 
 let zipWith = TableclothArray.map2;
 
 export {
+  valuesIter,
   append,
   headUnsafe,
   lastUnsafe,

src/Stdlib__Array_Ext.resi

@@ -1,3 +1,8 @@
+/**
+ get iterator of values of an array
+*/
+let valuesIter: array<'a> => Iterator.t<'a>
+
 /**
   `append(xs, ys)` concatenates two arrays.