remove Ox.Break

source/Ox/js/Core.js

@@ -84,15 +84,6 @@ this.Ox = function(value) {
     return Ox.wrap(value);
 };
 
-/*@
-Ox.Break <f> Breaks from `Ox.forEach` and `Ox.loop`
-@*/
-Ox.Break = function() {
-    throw Ox.BreakError;
-};
-
-Ox.BreakError = new SyntaxError('Illegal Ox.Break() statement');
-
 /*@
 Ox.load <f> Loads one or more modules
     A module named "Foo" provides `Ox.Foo/Ox.Foo.js`, in which it defines one
@@ -283,7 +274,7 @@ Ox.loop <f> For-loop, functional-style
     step <n> Step value
     fn <f> Iterator function
         i <n> Counter value
-    > Ox.loop(10, function(i) { i == 4 && Ox.Break(); })
+    > Ox.loop(10, function(i) { if (i == 4) { return false; } })
     4
     > Ox.loop(0, 3, 2, function() {})
     4
@@ -295,17 +286,9 @@ Ox.loop = function() {
         step = length == 4 ? arguments[2] : (start <= stop ? 1 : -1),
         iterator = arguments[length - 1],
         i;
-    try {
-        for (i = start; step > 0 ? i < stop : i > stop; i += step) {
-            // iterator(i);
-            if (iterator(i) === false) {
-                // console.warn('Returning false in Ox.loop is deprecated.');
-                break;
-            }
-        }
-    } catch (error) {
-        if (error !== Ox.BreakError) {
-            throw error;
+    for (i = start; step > 0 ? i < stop : i > stop; i += step) {
+        if (iterator(i) === false) {
+            break;
         }
     }
     return i;