Add: Exmaples dump

DouglasHdezT · DouglasHdezT · commit cc701e7801bb · 2020-07-26T18:03:58.000-06:00
diff --git a/1-Let&Const/Example1.js b/1-Let&Const/Example1.js
@@ -63,4 +63,6 @@ function showPractcalScope(){
     console.log("b  = " + b);
 }
 
-
+showVarScope();
+showLetScope();
+showPractcalScope();
diff --git a/1-Let&Const/Example2.js b/1-Let&Const/Example2.js
@@ -13,4 +13,6 @@ function showVariables(){
 
     console.log(window.variable1);
     console.log(window.variable2);
-}
+}
+
+showVariables();
diff --git a/2-ArrowFunctions/Exercise1.js b/2-ArrowFunctions/Exercise1.js
@@ -0,0 +1,18 @@
+const persona = {
+    name: "Nathaly",
+    lastname:"Alvarenga",
+    age: 23,
+    gender: "Female" 
+}
+
+const fun = (person) =>{
+    console.log(person.name);
+    person.name = "Douglas"
+    console.log(person.name);
+    console.log(person.lastname);
+    console.log(person.age);
+    console.log(person.gender);
+}
+
+fun(persona);
+console.log(persona);
diff --git a/3-AsyncFuntions/Example2.js b/3-AsyncFuntions/Example2.js
@@ -44,10 +44,10 @@ async function delayedPow2(x) {
     return result;
 }
 
-delayedPow1(10).then(v => {
+delayedPow2(10).then(v => {
     console.log(v); 
 });
 
-delayedPow2(10).then(v => {
+/* delayedPow2(10).then(v => {
     console.log(v); 
-});
+}); */
diff --git a/4-Import&Export/Data2.js b/4-Import&Export/Data2.js
@@ -2,14 +2,12 @@
  * Base exporting
  */
 
-const date = new Date();
+export const date = new Date();
 
-const add = (a, b) => {
+export const add = (a, b) => {
     return a + b;
 }
 
-const sub = (a, b) => {
+export const sub = (a, b) => {
     return a - b;
 }
-
-export {date, add, sub}
diff --git a/5-Arrays/Example4.js b/5-Arrays/Example4.js
@@ -19,5 +19,5 @@ const filterEBooks = () => {
     console.log(ebooks);
     
 }
-
-filterEBooks();
+filterEBooks();
+console.log(books);
diff --git a/5-Arrays/Example6.js b/5-Arrays/Example6.js
@@ -17,7 +17,7 @@ let numbers = [1, 2, 3, 4, 5];
 let addAllNumbers = () => {
     let acumulator = numbers.reduce ((curResult, element) => {
         return curResult + element;
-    })
+    },0)
 
     console.log(acumulator);
 }
diff --git a/6-Rest&Spread/Example2.js b/6-Rest&Spread/Example2.js
@@ -11,3 +11,11 @@ const sortNumbersAndList = (...numbers) => {
 }
 
 sortNumbersAndList(1, 3, 5, 6, 7, 2, 4);
+
+let array = {name: ""};
+
+for(let i = 0; i<5; i++){
+    array = {name: "", ...array}
+}
+
+console.log(array);
diff --git a/7-Destructuring/Example1.js b/7-Destructuring/Example1.js
@@ -13,8 +13,12 @@ const listFullnames = () => {
         //It pulls out only name and lastname, and assign them to both variables
         let {name, lastname} = element;
 
+        console.log(name);
+        console.log(lastname);
+        
+
         let fullname = `${name} ${lastname}`;
-        return fullname;
+        return {name, lastname};
     });
 
     console.log(fullnames);

Original file line number	Diff line number	Diff line change
`@@ -63,4 +63,6 @@ function showPractcalScope(){`
`63`	`63`	`console.log("b = " + b);`
`64`	`64`	`}`
`65`	`65`
`66`		`-`
	`66`	`+showVarScope();`
	`67`	`+showLetScope();`
	`68`	`+showPractcalScope();`
Original file line number	Diff line number	Diff line change
`@@ -19,5 +19,5 @@ const filterEBooks = () => {`
`19`	`19`	`console.log(ebooks);`
`20`	`20`
`21`	`21`	`}`
`22`		`-`
`23`		`-filterEBooks();`
	`22`	`+filterEBooks();`
	`23`	`+console.log(books);`
Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ let numbers = [1, 2, 3, 4, 5];`
`17`	`17`	`let addAllNumbers = () => {`
`18`	`18`	`let acumulator = numbers.reduce ((curResult, element) => {`
`19`	`19`	`return curResult + element;`
`20`		`- })`
	`20`	`+ },0)`
`21`	`21`
`22`	`22`	`console.log(acumulator);`
`23`	`23`	`}`