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Javascript 1 #1

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98204fa
Solved function-conversion.js file questions
nick-brett Jun 11, 2019
408997e
Fixed bug
nick-brett Jun 11, 2019
64fbe13
Changed line 7 on function-conversion file
nick-brett Jun 11, 2019
b9052e8
Removed line 23 on function-conversion file
nick-brett Jun 11, 2019
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nick-brett Jun 11, 2019
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13 changes: 7 additions & 6 deletions assignments/function-conversion.js
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Original file line number Diff line number Diff line change
Expand Up @@ -4,27 +4,28 @@
// console.log("Function was invoked!");
// };
// myFunction();

let myFunction = () => "Function was invoked"; //<---- which is correct?

@Blevs Blevs Jun 11, 2019

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They wanted let myFunction = () => console.log("Function was invoked"), but that is honestly close enough that I can see you know what you are doing.

// let anotherFunction = function (param) {
// return param;
// };
// anotherFunction("Example");

let anotherFunction = (param) => "Example";
// let add = function (param1, param2) {
// return param1 + param2;
// };
// add(1,2);

let add = (param1, param2) => param1 + param2;
// let subtract = function (param1, param2) {
// return param1 - param2;
// };
// subtract(1,2);

let subtract = (param1, param2) => param1 - param2;

// Stretch

// exampleArray = [1,2,3,4];
//exampleArray = [1,2,3,4];
// const triple = exampleArray.map(function (num) {
// return num * 3;
// });
// console.log(triple);
// console.log(triple);
// ??? const triple = exampleArray.map(num) => num * 3; ??????????

@Blevs Blevs Jun 11, 2019

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Really close. Map takes the callback, which you wrote perfectly, as an argument. It would be const triple = exampleArray.map((num) => num * 3);

2 changes: 1 addition & 1 deletion assignments/objects.js
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Expand Up @@ -18,7 +18,7 @@ const example = {
}

// Write your intern objects here:

console.log(example.key());

// ==== Challenge 2: Reading Object Data ====
// Once your objects are created, log out the following requests from HR into the console:
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