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@Jonathancollinet

Jonathancollinet/index.html

Created June 30, 2017 13:11
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index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<script src="index.js"></script>
</body>
</html>
Raw
index.js
// valeurs primitives
// string
// boolean
// numbers
// valeurs non primitives
// Array
// Object
// Function
function editVariable(param) {
param = 54;
}
let str = "salut",
nb = 34,
bool = false
editVariable(str)
console.log(str)
editVariable(nb)
console.log(nb)
editVariable(bool)
console.log(bool)
function editObj(obj) {
obj.value = 54;
}
function editArr(arr) {
arr[0] = 54;
}
let obj = {value: "salut"},
arr = ["toto"]
editObj(obj)
console.log(obj)
editArr(arr)
console.log(arr)
const obj = 0xFA45BC4FE3D8; // ->>> {value: 'toto'}
myFunction(obj) // 0xFA45BC4FE3D8
function myFunction(param) {
// param -> 0xFA45BC4FE3D8
param.value = 54;
obj.value = "salut!!";
console.log(param.value)
}
let str = "salut"; // ->>> "salut"
myFunction(str) // "salut"
console.log(str)
function myFunction(param) {
// param ->> "salut"
param = 54;
str = "toto"
}
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