emoji-similar - npm Package Compare versions

Comparing version 1.1.2 to 1.2.0

index.js

@@ -20,10 +20,23 @@ 'use strict';
 
-var getSimilar = function(emoji, count) {
+var getSimilar = function(emoji, count, random) {
   var emojiName = _getEmojiname(emoji);
 
-  for (var i = 0; i < similarEmoji.length; i++)
-    if(similarEmoji[i].indexOf(emojiName) > -1)
-      return count ? similarEmoji.filter(e => e !== emojiName).slice(0, count) : similarEmoji.filter(e => e !== emojiName);
+  var index = null;
+  for (var i = 0; i < similarEmoji.length; i++) {
+    if(similarEmoji[i].indexOf(emojiName) > -1) {
+      index = i;
+      break;
+    }
+  }
 
-  return [];
+  if (index === null)
+    return [];
+
+  var emojis = similarEmoji[index].filter(e => e !== emojiName);
+
+  if (random) {
+    emojis.sort(function() { return 0.5 - Math.random() });
+  }
+
+  return count ? emojis.slice(0, count) : emojis;
 };
@@ -30,0 +43,0 @@

package.json

 {
   "name": "emoji-similar",
-  "version": "1.1.2",
+  "version": "1.2.0",
   "description": "Simple library to get similar emoji",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -11,5 +11,5 @@ # emoji-similar
 ```
-getSimilar(emoji [, count]);
+getSimilar(emoji [, count, random]);
 ```
-   
+
 Example
@@ -28,2 +28,8 @@ ```
 
+getSimilar('boom', 4, true);
+// return list of 4 similar emoji in random order
+
+getSimilar('boom', null, true);
+// return list of all similar emoji in random order
+
 ```
@@ -36,2 +42,1 @@
 ```
-

test.js

@@ -8,3 +8,5 @@ 'use strict';
   it('should return 3 similar emoji', function() {
-    assert.equal(3, getSimilar('boom', 3).length);
+    var emojis = getSimilar('boom', 3);
+    console.log(emojis);
+    assert.equal(3, emojis.length);
   });
@@ -15,3 +17,5 @@ });
   it('should return 3 similar emoji', function() {
-    assert.equal(3, getSimilar(':heartbeat:', 3).length);
+    var emojis = getSimilar(':heartbeat:', 3);
+    console.log(emojis);
+    assert.equal(3, emojis.length);
   });
@@ -22,3 +26,5 @@ });
   it('should return 4 similar emoji', function() {
-    assert.equal(4, getSimilar('😄', 4).length);
+    var emojis = getSimilar('😬', 4);
+    console.log(emojis);
+    assert.equal(4, emojis.length);
   });
@@ -29,5 +35,23 @@ });
 describe('getSimilar', function() {
-  it('should return all (4) similar emoji', function() {
-    assert.equal(4, getSimilar('facepunch').length);
+  it('should return all (5) similar emoji', function() {
+    var emojis = getSimilar('facepunch');
+    console.log(emojis);
+    assert.equal(5, emojis.length);
   });
 });
+
+describe('getSimilar', function() {
+  it('should return 4 random similar emoji', function() {
+    var emojis = getSimilar('smile', 4, true);
+    console.log(emojis);
+    assert.equal(4, emojis.length);
+  });
+});
+
+describe('getSimilar', function() {
+  it('should return all (5) similar emoji in random order', function() {
+    var emojis = getSimilar('facepunch', null, true);
+    console.log(emojis);
+    assert.equal(5, emojis.length);
+  });
+});

No alert changes

Improved metrics

Total package byte prevSize

3653

38.11%

Lines of code

77

71.11%

Number of lines in readme file

40

14.29%

No dependency changes