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398 B
398 B
date | id | title |
---|---|---|
20200929 | aea39282-589d-49ab-8b50-c55c7681f500 | TypeScript Arrays |
Syntax
var boolArray: boolean[];
boolArray = [true, false];
console.log(boolArray[0]); // true
console.log(boolArray.length); // 2
boolArray[1] = true;
boolArray = [false, false];
boolArray[0] = 'false'; // Error!
boolArray = 'false'; // Error!
boolArray = [true, 'false']; // Error!