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Other References

CSSStyleDeclaration JS Conversion


JavaScript-array segment()

Voorbeelden

Selecteer elementen:

const fruits = ["Banana", "Orange", "Lemon", "Apple", "Mango"];
const citrus = fruits.slice(1, 3);

Selecteer elementen met negatieve waarden:

const fruits = ["Banana", "Orange", "Lemon", "Apple", "Mango"];
const myBest = fruits.slice(-3, -1);

Definitie en gebruik

De slice()methode retourneert geselecteerde elementen in een array als een nieuwe array.

De slice()methode selecteert vanaf een gegeven begin tot een (niet inclusief) gegeven einde .

De slice()methode verandert niets aan de oorspronkelijke array.


Syntaxis

array.slice(start, end)

Parameters:

Parameter Description
start Optional.
Start position. Default is 0.
Negative numbers select from the end of the array.
end Optional.
End position. Default is last element.
Negative numbers select from the end of the array.

Winstwaarde

Een nieuwe array met de geselecteerde elementen.


Browserondersteuning

slice()is een ECMAScript1 (ES1)-functie.

ES1 (JavaScript 1997) wordt volledig ondersteund in alle browsers:

Chrome IE Edge Firefox Safari Opera
Yes Yes Yes Yes Yes Yes