firebase-encode - npm Package Compare versions

Comparing version 0.0.2 to 0.0.3

lib/index.js

@@ -6,11 +6,32 @@ 'use strict';
 });
+// http://stackoverflow.com/a/6969486/692528
+var escapeRegExp = function escapeRegExp(str) {
+  return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, '\\$&');
+};
+
 // http://stackoverflow.com/a/19148116/692528
-var dots = /\./g;
-var escapedDot = '%2E';
+var chars = '.$[]#/%'.split('');
+var charCodes = chars.map(function (c) {
+  return '%' + c.charCodeAt(0).toString(16).toUpperCase();
+});
 
+var charToCode = {};
+var codeToChar = {};
+chars.forEach(function (c, i) {
+  charToCode[c] = charCodes[i];
+  codeToChar[charCodes[i]] = c;
+});
+
+var charsRegex = new RegExp('[' + escapeRegExp(chars.join('')) + ']', 'g');
+var charCodesRegex = new RegExp(charCodes.join('|'), 'g');
+
 var encode = function encode(str) {
-  return encodeURIComponent(str).replace(dots, escapedDot);
+  return str.replace(charsRegex, function (match) {
+    return charToCode[match];
+  });
 };
 var decode = function decode(str) {
-  return decodeURIComponent(str.replace(escapedDot, '.'));
+  return str.replace(charCodesRegex, function (match) {
+    return codeToChar[match];
+  });
 };
@@ -17,0 +38,0 @@

package.json

 {
   "name": "firebase-encode",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "description": "Encode (escape) and decode firebase key string to avoid unexpected results.",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

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Improved metrics

Total package byte prevSize

3721

increased by19.26%

Lines of code

36

increased by100%

No dependency changes