any-promise - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

any-promise.js

 "use strict";
-/* global Symbol */
 var PROMISE_EXISTS = typeof Promise !== 'undefined',
-    PROMISE_IMPL,
+    PROMISE_IMPL = process.env.PROMISE_IMPL,
     undef;
@@ -11,33 +10,26 @@
   module.exports = (function(){
-    function load(){
-      var libs;
-      if(PROMISE_IMPL === undef && typeof process !== 'undefined' && process.env){
-        PROMISE_IMPL = process.env.PROMISE_IMPL;
-      }
-
-      if(PROMISE_IMPL !== undef){
-        libs = [process.env.PROMISE_IMPL];
-      } else {
-        libs = [
-          "es6-promise",
-          "promise",
-          "native-promise-only",
-          "bluebird",
-          "rsvp",
-          "when",
-          "q"];
-      }
-      var i = 0, len = libs.length, lib;
-      for(; i < len; i++){
-        try {
-          lib = require(libs[i]);
-          if(lib.Promise !== undef){
-            return lib.Promise;
-          }
-          return lib;
-        } catch(e){}
-      }
-      throw new Error('Must install one of: '+libs.join());
+    var libs;
+    if(PROMISE_IMPL !== undef){
+      libs = [process.env.PROMISE_IMPL];
+    } else {
+      libs = [
+        "es6-promise",
+        "promise",
+        "native-promise-only",
+        "bluebird",
+        "rsvp",
+        "when",
+        "q"];
     }
-    return load();
+    var i = 0, len = libs.length, lib;
+    for(; i < len; i++){
+      try {
+        lib = require(libs[i]);
+        if(lib.Promise !== undef){
+          return lib.Promise;
+        }
+        return lib;
+      } catch(e){}
+    }
+    throw new Error('Must install one of: '+libs.join());
   })();
@@ -44,0 +36,0 @@ }

package.json

 {
   "name": "any-promise",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "description": "Resolve any installed ES6 compatible promise",
   "main": "any-promise.js",
+  "browser": "any-promise-shim.js",
   "scripts": {
@@ -7,0 +8,0 @@ "test": "make test"

README.md

@@ -18,1 +18,19 @@ ## Any Promise
 If you have multiple libraries installed (e.g. for testing), and would like to specify one you can use the `PROMISE_IMPL` env variable.
+
+```javascript
+var Promise = require('any-promise');
+
+return Promise
+  .all([xf, f, init, coll])
+  .then(fn);
+
+
+return new Promise(function(resolve, reject){
+  try {
+    resolve(item);
+  } catch(e){
+    reject(e);
+  }
+});
+
+```

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Improved metrics

Total package byte prevSize

4096

increased by1.51%

Number of package files

7

increased by16.67%

Number of lines in readme file

36

increased by100%

Number of low supply chain risk alerts

3

decreased by-25%

Worsened metrics

Lines of code

35

decreased by-14.63%

No dependency changes