fiished findTheOldest exercise

unconnect · unconnect · commit 468001fa5140 · 2022-09-12T22:20:33.000+02:00
diff --git a/12_findTheOldest/findTheOldest.js b/12_findTheOldest/findTheOldest.js
@@ -1,5 +1,13 @@
-const findTheOldest = function() {
-
+const findTheOldest = function(people = {}) {
+  return people.reduce((prevPerson, currentPerson) => {
+    if (currentPerson["yearOfDeath"] === undefined)
+    currentPerson["yearOfDeath"] = new Date().getFullYear();
+    if (prevPerson.name === undefined) return currentPerson
+    if(prevPerson.yearOfDeath - prevPerson.yearOfBirth <
+      currentPerson.yearOfDeath -
+      currentPerson.yearOfBirth) prevPerson = currentPerson;
+    return prevPerson
+  }, {})
 };
 
 // Do not edit below this line
diff --git a/12_findTheOldest/findTheOldest.spec.js b/12_findTheOldest/findTheOldest.spec.js
@@ -21,7 +21,7 @@ describe('findTheOldest', () => {
     ]
     expect(findTheOldest(people).name).toBe('Ray');
   });
-  test.skip('finds the oldest person if someone is still living', () => {
+  test('finds the oldest person if someone is still living', () => {
     const people = [
       {
         name: "Carly",
@@ -40,7 +40,7 @@ describe('findTheOldest', () => {
     ]
     expect(findTheOldest(people).name).toBe('Ray');
   });
-  test.skip('finds the oldest person if the OLDEST is still living', () => {
+  test('finds the oldest person if the OLDEST is still living', () => {
     const people = [
       {
         name: "Carly",

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@ describe('findTheOldest', () => {`
`21`	`21`	`]`
`22`	`22`	`expect(findTheOldest(people).name).toBe('Ray');`
`23`	`23`	`});`
`24`		`- test.skip('finds the oldest person if someone is still living', () => {`
	`24`	`+ test('finds the oldest person if someone is still living', () => {`
`25`	`25`	`const people = [`
`26`	`26`	`{`
`27`	`27`	`name: "Carly",`
`@@ -40,7 +40,7 @@ describe('findTheOldest', () => {`
`40`	`40`	`]`
`41`	`41`	`expect(findTheOldest(people).name).toBe('Ray');`
`42`	`42`	`});`
`43`		`- test.skip('finds the oldest person if the OLDEST is still living', () => {`
	`43`	`+ test('finds the oldest person if the OLDEST is still living', () => {`
`44`	`44`	`const people = [`
`45`	`45`	`{`
`46`	`46`	`name: "Carly",`