feat: grouping parse

Author: illusionalsagacity

src/intl/Core__Intl__NumberFormat__Grouping.mjs

@@ -1,2 +1,35 @@
 // Generated by ReScript, PLEASE EDIT WITH CARE
-/* This output is empty. Its source's type definitions, externals and/or unused code got optimized away. */
+
+import * as Core__Type from "../Core__Type.mjs";
+
+function parseJsValue(value) {
+  var value$1 = Core__Type.Classify.classify(value);
+  if (typeof value$1 === "number") {
+    return ;
+  }
+  switch (value$1.TAG | 0) {
+    case /* Bool */0 :
+        return {
+                NAME: "bool",
+                VAL: value$1._0
+              };
+    case /* String */1 :
+        switch (value$1._0) {
+          case "always" :
+              return "always";
+          case "auto" :
+              return "auto";
+          case "min2" :
+              return "min2";
+          default:
+            return ;
+        }
+    default:
+      return ;
+  }
+}
+
+export {
+  parseJsValue ,
+}
+/* No side effect */

src/intl/Core__Intl__NumberFormat__Grouping.res

@@ -1,5 +1,15 @@
 type t
 
+type parsed = [#bool(bool) | #always | #auto | #min2]
+
 external fromBool: bool => t = "%identity"
 external fromString: [#always | #auto | #min2] => t = "%identity"
-// TODO: unwrap this for consumption coming back in resolvedOptions
+
+let parseJsValue = value =>
+  switch Core__Type.Classify.classify(value) {
+  | String("always") => Some(#always)
+  | String("auto") => Some(#auto)
+  | String("min2") => Some(#min2)
+  | Bool(value) => Some(#bool(value))
+  | _ => None
+  }

test/Intl/IntlTests.mjs

@@ -82,6 +82,8 @@ var groupingFormatter2 = Intl__NumberFormatTest.groupingFormatter2;
 
 var sigFormatter = Intl__NumberFormatTest.sigFormatter;
 
+var options = Intl__NumberFormatTest.options;
+
 var formatter = Intl__SegmenterTest.formatter;
 
 var segments = Intl__SegmenterTest.segments;
@@ -96,6 +98,7 @@ export {
   groupingFormatter1 ,
   groupingFormatter2 ,
   sigFormatter ,
+  options ,
   formatter ,
   segments ,
 }

test/Intl/Intl__NumberFormatTest.mjs

@@ -1,6 +1,7 @@
 // Generated by ReScript, PLEASE EDIT WITH CARE
 
 import * as Caml_option from "rescript/lib/es6/caml_option.js";
+import * as Core__Intl__NumberFormat__Grouping from "../../src/intl/Core__Intl__NumberFormat__Grouping.mjs";
 
 console.log("---");
 
@@ -39,11 +40,18 @@ var sigFormatter = new Intl.NumberFormat(undefined, {
       maximumSignificantDigits: 1
     });
 
+var options = sigFormatter.resolvedOptions();
+
+console.log(options);
+
+console.log(Core__Intl__NumberFormat__Grouping.parseJsValue(options.useGrouping));
+
 export {
   currencyFormatter ,
   roundingFormatter ,
   groupingFormatter1 ,
   groupingFormatter2 ,
   sigFormatter ,
+  options ,
 }
 /*  Not a pure module */

test/Intl/Intl__NumberFormatTest.res

@@ -30,3 +30,7 @@ let sigFormatter = Intl.NumberFormat.makeWithOptions({
   minimumSignificantDigits: #1,
   maximumSignificantDigits: #1,
 })
+
+let options = sigFormatter->Intl.NumberFormat.resolvedOptions
+Console.log(options)
+options.useGrouping->Core__Intl__NumberFormat.Grouping.parseJsValue->Console.log

test/TempTests.mjs

@@ -327,6 +327,8 @@ var groupingFormatter2 = IntlTests.groupingFormatter2;
 
 var sigFormatter = IntlTests.sigFormatter;
 
+var options = IntlTests.options;
+
 var formatter = IntlTests.formatter;
 
 var segments = IntlTests.segments;
@@ -341,6 +343,7 @@ export {
   groupingFormatter1 ,
   groupingFormatter2 ,
   sigFormatter ,
+  options ,
   formatter ,
   segments ,
   date ,