Merge 018692e7f4 into e5c451015b

.gitignore

@@ -0,0 +1 @@
+node_modules

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "js-md2",
-  "version": "0.2.0",
-  "main": ["build/md2.min.js"],
+  "version": "0.2.1",
+  "main": ["src/md2.js"],
   "ignore": [
     "samples",
     "tests"

src/md2.js

@@ -3,20 +3,31 @@
  * https://github.com/emn178/js-md2
  *
  * Copyright 2014-2015, emn178@gmail.com
+ * Copyright 2015, joseph.finlayson@gmail.com
+
  *
  * Licensed under the MIT license:
  * http://www.opensource.org/licenses/MIT
  */
-;(function(root, undefined) {
+;
+(function (root, undefined) {
 	'use strict';
 
-  var NODE_JS = typeof(module) != 'undefined';
-  if(NODE_JS) {
+
+	var NODE_JS = typeof window === 'undefined';
+	if (NODE_JS) {
 		root = global;
 	}
+
+	// Note that for maximum portability, libraries that are not jQuery should
+	// declare themselves as anonymous modules, and avoid setting a global if an
+	// AMD loader is present. jQuery is a special case. For more information, see
+	// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
+
+
 	var HEX_CHARS = '0123456789abcdef'.split('');
 
-  var S = [ 0x29, 0x2E, 0x43, 0xC9, 0xA2, 0xD8, 0x7C, 0x01, 0x3D, 0x36, 0x54, 0xA1, 0xEC, 0xF0, 0x06, 0x13,
+	var S = [0x29, 0x2E, 0x43, 0xC9, 0xA2, 0xD8, 0x7C, 0x01, 0x3D, 0x36, 0x54, 0xA1, 0xEC, 0xF0, 0x06, 0x13,
 		0x62, 0xA7, 0x05, 0xF3, 0xC0, 0xC7, 0x73, 0x8C, 0x98, 0x93, 0x2B, 0xD9, 0xBC, 0x4C, 0x82, 0xCA,
 		0x1E, 0x9B, 0x57, 0x3C, 0xFD, 0xD4, 0xE0, 0x16, 0x67, 0x42, 0x6F, 0x18, 0x8A, 0x17, 0xE5, 0x12,
 		0xBE, 0x4E, 0xC4, 0xD6, 0xDA, 0x9E, 0xDE, 0x49, 0xA0, 0xFB, 0xF5, 0x8E, 0xBB, 0x2F, 0xEE, 0x7A,
@@ -35,11 +46,11 @@
 
 	var M = [], X = [], C = [];
 
-  var md2 = function(message, asciiOnly) {
+	var md2 = function (message, asciiOnly) {
 		var code, i, j, k, t, L = 0, loop = 1, B,
 			index = 0, start = 0, bytes = 0, length = message.length;
 
-    for(i = 0;i < 16;++i) {
+		for (i = 0; i < 16; ++i) {
 			X[i] = C[i] = 0;
 		}
 
@@ -52,18 +63,21 @@
 				M[4] = M[5] = M[6] = M[7] =
 					M[8] = M[9] = M[10] = M[11] =
 						M[12] = M[13] = M[14] = M[15] = 0;
-      for (i = start;index < length && i < 16; ++index) {
+			for (i = start; index < length && i < 16; ++index) {
 				code = message.charCodeAt(index);
 				if (code < 0x80) {
 					M[i++] = code;
-        } else if (code < 0x800) {
+				}
+				else if (code < 0x800) {
 					M[i++] = 0xc0 | (code >> 6);
 					M[i++] = 0x80 | (code & 0x3f);
-        } else if (code < 0xd800 || code >= 0xe000) {
+				}
+				else if (code < 0xd800 || code >= 0xe000) {
 					M[i++] = 0xe0 | (code >> 12);
 					M[i++] = 0x80 | ((code >> 6) & 0x3f);
 					M[i++] = 0x80 | (code & 0x3f);
-        } else {
+				}
+				else {
 					code = 0x10000 + (((code & 0x3ff) << 10) | (message.charCodeAt(++index) & 0x3ff));
 					M[i++] = 0xf0 | (code >> 18);
 					M[i++] = 0x80 | ((code >> 12) & 0x3f);
@@ -74,20 +88,20 @@
 			bytes += i - start;
 			start = i - 16;
 
-      if(index == length && i < 16) {
+			if (index == length && i < 16) {
 				loop = 2;
 				t = 16 - (bytes & 15);
-        for(;i < 16;++i) {
+				for (; i < 16; ++i) {
 					M[i] = t;
 				}
 			}
 
-      for(i = 0;i < 16;++i) {
+			for (i = 0; i < 16; ++i) {
 				C[i] ^= S[M[i] ^ L];
 				L = C[i];
 			}
 
-      for(i = 0;i < loop;++i) {
+			for (i = 0; i < loop; ++i) {
 				B = i === 0 ? M : C;
 
 				X[16] = B[0];
@@ -124,25 +138,32 @@
 				X[47] = X[31] ^ X[15];
 
 				t = 0;
-        for(j = 0;j < 18;++j) {
-          for(k = 0;k < 48;++k) {
+				for (j = 0; j < 18; ++j) {
+					for (k = 0; k < 48; ++k) {
 						X[k] = t = X[k] ^ S[t];
 					}
 					t = (t + j) & 0xFF;
 				}
 			}
-    } while(loop == 1);
+		} while (loop == 1);
 
 		var hex = '';
-    for(i = 0;i < 16;++i) {
+		for (i = 0; i < 16; ++i) {
 			hex += HEX_CHARS[(X[i] >> 4) & 0x0F] + HEX_CHARS[X[i] & 0x0F];
 		}
 		return hex;
 	};
 
-  if(!root.JS_MD2_TEST && NODE_JS) {
+	if (!root.JS_MD2_TEST && NODE_JS) {
 		module.exports = md2;
-  } else if(root) {
+	}
+	else if (typeof define === "function" && define.amd) {
+		define("md2", [], function () {
+			return md2;
+		});
+	}
+	else if (root) {
 		root.md2 = md2;
 	}
+
 }(this));