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TypeScript - convert array to string
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In this article, we would like to show you how to convert an array to string in TypeScript.
In this example, we use toString() method to convert the letters array to string.
xxxxxxxxxx1
const letters: string[] = ['A', 'B', 'C'];2
const result: string = letters.toString();3
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console.log(result);Output:
xxxxxxxxxx1
A,B,CIn this example, we use join() method to convert the letters array to string.
xxxxxxxxxx1
const letters: string[] = ['A', 'B', 'C'];2
const result: string = letters.join('');3
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console.log(result);Output:
xxxxxxxxxx1
ABC