currency-codes - npm Package Compare versions

Comparing version 1.1.2 to 1.2.0

index.js

@@ -6,32 +6,46 @@ var first = require('first-match');
 var code = function(code) {
-	code = code.toUpperCase();
+  code = code.toUpperCase();
 
-	return first(data, function(c) {
-		return c.code === code;
-	});
+  return first(data, function(c) {
+    return c.code === code;
+  });
 };
 var country = function(country) {
-	country = country.toLowerCase();
+  country = country.toLowerCase();
 
-	return data.filter(function(c) {
-		return (c.countries || []).indexOf(country) > -1;
-	});
+  return data.filter(function(c) {
+    return (c.countries || []).indexOf(country) > -1;
+  });
 };
 var number = function(number) {
-	return first(data, function(c) {
-		return c.number === String(number);
-	});
+  return first(data, function(c) {
+    return c.number === String(number);
+  });
 };
 var codes = function() {
-	return data.map(function(c) {
-		return c.code;
-	});
+  return data.map(function(c) {
+    return c.code;
+  });
 };
+var numbers = function() {
+  var items = data.map(function(c) {
+    return c.number;
+  });
+
+  // handle cases where number is undefined (e.g. XFU and XBT)
+  return items.filter(function(n) {
+    if (n) {
+      return n;
+    }
+  });
+};
 var countries = function() {
-	var m = data.filter(function(c) {
-		return c.countries;
-	}).map(function(c) {
-		return c.countries;
-	});
-	return nub(Array.prototype.concat.apply([], m));
+  var m = data
+    .filter(function(c) {
+      return c.countries;
+    })
+    .map(function(c) {
+      return c.countries;
+    });
+  return nub(Array.prototype.concat.apply([], m));
 };
@@ -43,2 +57,3 @@
 exports.codes = codes;
+exports.numbers = numbers;
 exports.countries = countries;

package.json

 {
   "name": "currency-codes",
-  "version": "1.1.2",
+  "version": "1.2.0",
   "description": "Lookup currency codes based on ISO 4217",
@@ -5,0 +5,0 @@ "repository": "git://github.com/freeall/currency-codes.git",

README.md

@@ -87,2 +87,19 @@ # currency-codes
 
+## numbers()
+
+``` js
+var cc = require('currency-codes');
+console.log(cc.numbers());
+
+/*
+[
+	'784',
+	'971',
+	...
+	'710',
+	'967'
+]
+*/
+```
+
 ## countries()
@@ -103,4 +120,29 @@
 
+## data
+
+``` js
+var data = require('currency-codes/data');
+console.log(data);
+
+/*
+[{
+	code: 'AED',
+	number: '784',
+	digits: 2,
+	currency: 'United Arab Emirates dirham',
+	countries: ['united arab emirates']
+}, {
+	code: 'AFN',
+	number: '971',
+	digits: 2,
+	currency: 'Afghan afghani',
+	countries: ['afghanistan']
+}, {
+	...
+*/
+```
+
+
 # License
 
 MIT

test.js

@@ -9,2 +9,4 @@ var cc = require('./index');
 assert(cc.codes().length === 179);
-assert(cc.countries().length === 245);
+assert(cc.countries().length === 246);
+assert(cc.numbers().length === 177);
+assert(cc.numbers()[0] === '784');

No alert changes

Improved metrics

Total package byte prevSize

24153

increased by3.56%

Lines of code

1116

increased by1.45%

Number of lines in readme file

147

increased by40%

Worsened metrics

Number of package files

5

decreased by-16.67%

No dependency changes