js-codepoints - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

codepoints.js

 /*
- * $Id: codepoints.js,v 0.1 2013/03/29 06:12:16 dankogai Exp dankogai $
+ * $Id: codepoints.js,v 0.2 2013/03/29 07:04:43 dankogai Exp dankogai $
  *
@@ -27,7 +27,8 @@ * codepoints.js
     // number of codepoints in the string -- needs ES5
+    install(String.prototype, 'codePointsOf', function() {
+        return this.replace(re_uchars, '_').length;
+    });
     if (defineProperty !== dummyfun) {
         defineProperty(String.prototype, 'codepoints', {
-            get: function() {
-                return this.replace(re_uchars, '_').length;
-            }
+            get: function() { return this.codePointsOf() }
         });
@@ -34,0 +35,0 @@ }

codepoints.min.js

@@ -1,1 +0,1 @@
-(function(root){"use strict";var dummyfun=function(){};var defineProperty=Object.defineProperty||dummyfun;var install=function(o,k,f){if(o[k])return;o[k]=f;defineProperty(o,k,{enumerable:false})};var fromCharCode=String.fromCharCode;var re_uchars=/([\uD800-\uDBFF][\uDC00-\uDFFFF]|[\S\s])/g;install(RegExp,"RE_UCHARS",re_uchars);if(defineProperty!==dummyfun){defineProperty(String.prototype,"codepoints",{get:function(){return this.replace(re_uchars,"_").length}})}install(String.prototype,"forEachUChar",function(f,ctx){var i=0,s=this;this.replace(re_uchars,function(u){f.call(ctx,u,i++,s)})});install(String.prototype,"toArrayOfUChars",function(){var ret=[];this.replace(re_uchars,function(cp){ret.push(cp)});return ret});install(String.prototype,"uCharAt",function(n){return this.toArrayOfUChars()[n]});install(String,"fromCodePoint",function(n){if(n<0&&n>1114111)throw new RangeError("invalid codepoint");if(n<65535)return fromCharCode(n);var offset=n-65536,hi=(offset>>>10)+55296,lo=(offset&1023)+56320;return fromCharCode(hi)+fromCharCode(lo)});install(String.prototype,"codePointAt",function(n){var c=this.toArrayOfUChars()[n];if(!c)return NaN;if(c.length===1)return c.charCodeAt(0);return 65536+(c.charCodeAt(0)-55296)*1024+(c.charCodeAt(1)-56320)})})(this);
+(function(root){"use strict";var dummyfun=function(){};var defineProperty=Object.defineProperty||dummyfun;var install=function(o,k,f){if(o[k])return;o[k]=f;defineProperty(o,k,{enumerable:false})};var fromCharCode=String.fromCharCode;var re_uchars=/([\uD800-\uDBFF][\uDC00-\uDFFFF]|[\S\s])/g;install(RegExp,"RE_UCHARS",re_uchars);install(String.prototype,"codePointsOf",function(){return this.replace(re_uchars,"_").length});if(defineProperty!==dummyfun){defineProperty(String.prototype,"codepoints",{get:function(){return this.codePointsOf()}})}install(String.prototype,"forEachUChar",function(f,ctx){var i=0,s=this;this.replace(re_uchars,function(u){f.call(ctx,u,i++,s)})});install(String.prototype,"toArrayOfUChars",function(){var ret=[];this.replace(re_uchars,function(cp){ret.push(cp)});return ret});install(String.prototype,"uCharAt",function(n){return this.toArrayOfUChars()[n]});install(String,"fromCodePoint",function(n){if(n<0&&n>1114111)throw new RangeError("invalid codepoint");if(n<65535)return fromCharCode(n);var offset=n-65536,hi=(offset>>>10)+55296,lo=(offset&1023)+56320;return fromCharCode(hi)+fromCharCode(lo)});install(String.prototype,"codePointAt",function(n){var c=this.toArrayOfUChars()[n];if(!c)return NaN;if(c.length===1)return c.charCodeAt(0);return 65536+(c.charCodeAt(0)-55296)*1024+(c.charCodeAt(1)-56320)})})(this);

package.json

 {
   "name": "js-codepoints",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "description": "make your javascript handle unicode codepoints more correctly",
@@ -5,0 +5,0 @@ "main": "codepoints.js",

README.md

@@ -11,8 +11,9 @@ [![build status](https://secure.travis-ci.org/dankogai/js-codepoints.png)](http://travis-ci.org/dankogai/js-codepoints)
 ````javascript
-'𠮷野家'.length;                        // 4 // unfortunately
-'𠮷野家'.codepoints;                    // 3 // naturally
-String.fromCodePoint(0x20BB7);          // '𠮷'
-'𠮷野家'.codePointAt(0);                // 0x20BB7
-'𠮷野家'.toArrayOfUChar();              // ['𠮷','野','家']
-'𠮷野家'.replace(RegExp.RE_UCHAR, '.'); // '...'
+'𠮷野家'.length;                          // 4 // unfortunately
+'𠮷野家'.codepoints;                      // 3 // naturally
+String.fromCodePoint(0x20BB7);            // '𠮷'
+'𠮷野家'.codePointAt(0);                  // 0x20BB7
+'𠮷野家'.uCharAt(0);                      // 𠮷
+'𠮷野家'.toArrayOfUChars();               // ['𠮷','野','家']
+'𠮷野家'.replace(RegExp.RE_UCHARS, '!');  // '!!!'
 ````

test/test.js

@@ -28,2 +28,8 @@ /*
     });
+    describe('String.prototype.codePointsOf()', function(){
+        it('"' + yoshinoya + '".codePointsOf() === 3', 
+           eq(yoshinoya.codePointsOf(), 3));
+        it('吉野家".codePointsOf() === 3', 
+           eq("吉野家".codePointsOf(), 3));
+    });
     if (Object.defineProperty) describe(
@@ -30,0 +36,0 @@ 'String.prototype.codepoints', function(){

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Improved metrics

Total package byte prevSize

11178

increased by8.52%

Lines of code

147

increased by5%

Number of lines in readme file

19

increased by5.56%

No dependency changes