random-id - npm Package Compare versions

Comparing version 0.0.0 to 0.0.1

package.json

 {
   "name": "random-id",
-  "version": "0.0.0",
+  "version": "0.0.1",
   "description": "Generates a random String with options.",
@@ -5,0 +5,0 @@ "license": "MIT",

randomID.js

 (function(){
-	var randomID = function(len,strength){
-		var possibilities = ["abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ", "0123456789", "!§$%&/()=?-.,;:_#<>*+^°`´"];
+	var randomID = function(len,pattern){
+		var possibilities = ["abcdefghijklmnopqrstuvwxyz","ABCDEFGHIJKLMNOPQRSTUVWXYZ", "0123456789", "!§$%&/()=?-.,;:_#<>*+^°`´"];
 		var chars = "";
 
-		var i = strength ? strength : 1;
-		while(i--){
-			chars+=possibilities[i];
-		};
+		var pattern = pattern ? pattern : "aA0";
+		pattern.split('').forEach(function(a){
+			if(!isNaN(parseInt(a))){
+				chars += possibilities[2];
+			}else if(/[a-z]/.test(a)){
+				chars += possibilities[0];
+			}else if(/[A-Z]/.test(a)){
+				chars += possibilities[1];
+			}else{
+				chars += possibilities[3];
+			}
+		});
 		
@@ -11,0 +19,0 @@ var len = len ? len : 30;

readme.md

@@ -19,3 +19,3 @@ #randomID
 
-	var id = randomID(length, strength);
+	var id = randomID(length, pattern);
 
@@ -26,15 +26,27 @@ ##Options
 
-- **strength**: *(Number)* Amount of different characters collections to be used, default: 1
-	- 1: [A-Z, a-z]
-	- 2: [0-9]
-	- 3: !§$%&/()=?-.,;:_#<>*+^°`´
+- **pattern**: *(String)* Specificies the possible characters to be used to generate the string, eg. `"aA"` would generate a string made out of lowercase and uppercase characters. Defaults to `aA0`;
 
+	- any lowercase character: includes a-z
+	- any uppercase character: includes A-Z
+	- any number: includes 0-9
+	- anything else: includes special characters (!§$%&/()=?-.,;:_#<>*+^°`´)
+
+
 ##Examples
 
-	randomID(); 		//oOskDVlsS002iszDIcrWqdckY8aM8k
-	randomID(10); 		//JcWtjGmfNN
+	randomID(); 			//oOskDVlsS002iszDIcrWqdckY8aM8k
+	randomID(10); 			//JcWtjGmfNN
 
-	randomID(20,1);		//BInCYJaWjPnEEPcWiAVP
-	randomID(20,2);		//f4BeOaKyfNbVdoxIwO6e
-	randomID(20,3);		//XucMf6*!JO;R$;n<Z;6Y
+	randomID(20,"a");		//ffeckzhgastisvtzuvcc
+	randomID(20,"A");		//TZBUJIZNSSSBDSLBXRHI
+	randomID(20,"aA");		//JENxBtFYMyUuphewMjRd
+	
+	randomID(20,"0")		//32730290429542918140
+	
+	randomID(20,"!")		//)_§Â%-(§Â-%:(.$??$=^ 
+	
+	randomID(20,"aA0!")		//A9!M`kKRu1)MgUN´UhpM 
+	
+	//increasing chances
+	randomID(20,"aaaaa0")	//xujitsji9nxvouydkjkl
 

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Improved metrics

Total package byte prevSize

3463

increased by24.79%

Lines of code

28

increased by40%

Number of lines in readme file

51

increased by30.77%

No dependency changes