js list of strings to string [duplicate]

Question

I need to convert list of strings

const ar: string[] = ['str1', 'str2']

to a string which contains ar container with square brackets [] and quotes "

const str: string = `["str1", "str2"]`

how to do it in proper way?

tpayne84 · Accepted Answer · 2018-12-26 16:53:19Z

1

The format you want is a JSON array string. So use the JSON object's stringify function. JSON.stringify(["some", "array", 123]);

answered Dec 26, 2018 at 16:53

tpayne84

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