array studio

Author: KevinAd92

arrays/studio/array-string-conversion/array-testing.js

@@ -4,32 +4,29 @@ let protoArray3 = "space delimited string";
 let protoArray4 = "Comma-spaces, might, require, typing, caution";
 
 strings = [protoArray1, protoArray2, protoArray3, protoArray4];
-console.log(protoArray1.includes(" "));
+
 //2) 
 function reverseCommas() {
 	//TODO: 1. create and instantiate your variables.
-	//let check;
+	let check;
 	let output = protoArray1.split(",").reverse().join(",");
 	//TODO: 2. write the code required for this step
-
 	//NOTE: For the code to run properly, you must return your output.  this needs to be the final line of code within the function's { }.
 	return output;
 }
 
 //3)
 function semiDash() {
 	let check;
-	let output;
+	let output = protoArray2.split(";").sort().join("-");
 //TODO: write the code required for this step
-
-  
 	return output;
 }
 
 //4)
 function reverseSpaces() {
 	let check;
-	let output;
+	let output = protoArray3.split(" ").sort().reverse().join(" ");
   //TODO: write the code required for this step
 
 	return output;
@@ -38,7 +35,7 @@ function reverseSpaces() {
 //5)
 function commaSpace() {
 	let check;
-	let output;
+	let output = protoArray4.split(", ").reverse().join(", ");
 	//TODO: write the code required for this step
 
 	return output;
@@ -51,4 +48,4 @@ module.exports = {
 	semiDash: semiDash, 
 	reverseSpaces : reverseSpaces,
 	commaSpace : commaSpace
-};
+};