Bind to sandboxes, where possible

This allows multiple instances of SimpleToast to run in different environments, with each environment using the version intended!

This has some downsides too, such as some environments not getting bug fixes they would have gotten from using the "best" version available

Author: feildmaster

simpletoast.js

@@ -1,17 +1,20 @@
 /*
  * SimpleToast - A small library for toasts
  */
-(() => {
+((root, factory) => {
+  // Do we care about frames? Until I get some tests in... no
   if (window !== window.top) return;
-  const version = buildVersion(1, 10, 2);
-  if (window.SimpleToast) {
-    if (SimpleToast.version) {
-      if (SimpleToast.version >= version.number) return;
-    }
-    console.log(`SimpleToast(v${version.string}): Overriding SimpleToast(v${SimpleToast.versionString || '[unknown]'})`);
-  } else {
-    console.log(`SimpleToast(v${version.string}): Loading`);
+  const boundToast = window.SimpleToast;
+  const localToast = factory();
+  root.SimpleToast = localToast;
+  console.log(`SimpleToast(v${localToast.versionString}): Loaded`);
+  // Apply to window if SimpleToast doesn't currently exist
+  if (root !== window && !(boundToast instanceof localToast)) {
+    window.SimpleToast = localToast;
+    console.log(`SimpleToast(v${localToast.versionString}): Publicized`);
   }
+})(this, () => {
+  const version = buildVersion(1, 11, 0);
   const style = {
     root: {
       display: 'flex',
@@ -240,11 +243,11 @@
   Toast.version = version.number;
   Toast.versionString = version.string;
   Toast.count = () => toasts.size;
-  window.SimpleToast = Toast;
   function buildVersion(major, minor = 0, patch = 0) {
     return {
       string: `${major}.${minor}${patch ? `.${patch}` : ''}`,
       number: major * 1000000000 + minor * 1000 + patch,
     };
   }
-})();
+  return Object.freeze(Toast);
+});