From dc764509cdbd585f3d23dfc917863869ac9803d5 Mon Sep 17 00:00:00 2001
From: chiemelie_ndibe <caritaemelie@gmail.com>
Date: Tue, 15 Aug 2023 16:53:35 +0100
Subject: [PATCH] mini challenge 2

---
 src/isolate-duplicates/index.js | 42 ++++++++++++++++++++++++++++++++-
 src/morse/index.js              | 19 ++++++++++++++-
 src/remove-dulplicates/index.js | 40 ++++++++++++++++++++++++++++++-
 3 files changed, 98 insertions(+), 3 deletions(-)

diff --git a/src/isolate-duplicates/index.js b/src/isolate-duplicates/index.js
index 79ae426..482149d 100644
--- a/src/isolate-duplicates/index.js
+++ b/src/isolate-duplicates/index.js
@@ -1,3 +1,43 @@
-function isolateDuplicates(text) {}
+function isolateDuplicates(text) { 
+if(typeof(text) !== "string" ) {
+      throw Error("Please enter a valid string");
+  }
+        let duplicate = {};
+        let newString = "";
+        let str = '';
+        let count = 0;
+        let stringCount = [];
+        let newText = text.toLowerCase()
+      
+         for(let i = 0; i < newText.length; i++) {
+             if(newString !== newText[i]) {
+                if(duplicate[newString] > 2) {
+                    str += ']';
+                }
+                duplicate[newString] = 0;
+                newString = newText[i];
+               
+             }    
+             if(!duplicate[newText[i]]) {
+                duplicate[newText[i]] = 1;
+             } else if(duplicate[newText[i]] == 1) {
+                duplicate[newText[i]]++
+             } else if(duplicate[newText[i]] == 2) {
+                str += '['
+                duplicate[newText[i]]++
+                count++
+             }
+             str += text[i];
+            }
+             if(duplicate[newString] > 2) {
+                str += ']'
+             
+             }
+             stringCount.push(str);
+             stringCount.push(count)
+          
+        return stringCount;
+    }
+    
 
 module.exports = isolateDuplicates;
diff --git a/src/morse/index.js b/src/morse/index.js
index cf65063..786b30c 100644
--- a/src/morse/index.js
+++ b/src/morse/index.js
@@ -58,6 +58,23 @@ const MORSE_CODE = {
 
 Object.freeze(MORSE_CODE);
 
-function morse(text) {}
+
+function morse(text) {
+  if (typeof text !== "string") throw "Please provide a morse string" 
+  let result = text
+  .split('   ')
+  .map(
+    a => a
+      .split(' ')
+      .map(
+        b => MORSE_CODE[b]
+      ).join('')
+  ).join(' ');
+  // result = result.trim()
+        // if(result[0]== ' ')result.shift();
+
+  return result.trim();
+
+}
 
 module.exports = morse;
diff --git a/src/remove-dulplicates/index.js b/src/remove-dulplicates/index.js
index 75c6c9b..69d8b17 100644
--- a/src/remove-dulplicates/index.js
+++ b/src/remove-dulplicates/index.js
@@ -1,3 +1,41 @@
-function removeDuplicates(obj) {}
+function removeDuplicates(obj) {
+    
+        let result = {};
+        let keyArr =[];
+        let valueArr=[];
+        
+        for(let key in obj){
+            keyArr.push(key);
+            valueArr.push(obj[key])
+        }
+         const valueArrFiltered = valueArr.map(value=>{
+        
+                let unique = new Set(value);
+                unique= [...unique]
+                return unique
+                })
+        for(let i=valueArrFiltered.length-1; i>=0; i--){
+         for(let j=valueArrFiltered[i].length-1; j>=0; j--){
+                for(let k = i-1; k>=0; k--){
+                    if(valueArrFiltered[k].includes(valueArrFiltered[i][j])){
+                        let index = valueArrFiltered[k].indexOf(valueArrFiltered[i][j]);
+                        valueArrFiltered[k].splice(index,1)
+                    }
+                }
+              
+            }
+        
+        }
+        keyArr.forEach((key, index)=>{
+            result[key]=valueArrFiltered[index];
+        })
+        
+        return result
+        
+        
+        }
+        
+        
+
 
 module.exports = removeDuplicates;