“JS Key Value Array” Code-Antworten

JS Key Value Array

var myArray = {id1: 100, id2: 200, "tag with spaces": 300};
myArray.id3 = 400;
myArray["id4"] = 500;

for (var key in myArray) {
  console.log("key " + key + " has value " + myArray[key]);
}

2 Programmers 1 Bug

Array des Array -Schlüsselwerts JavaScript

var categories = [
    {"1":"Category 1"},
    {"2":"Category 2"},
    {"3":"Category 3"},
    {"4":"Category 4"}
];

Crazy Caterpillar

Array (Schlüssel und Wert)

Array
(
    [0] => Keyboard
    [1] => Mouse
    [2] => PowerBank
)

Monika Vrzel

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