Array | join
Mon Apr 04 2022 16:43:30 GMT+0000 (Coordinated Universal Time)
Saved by @massa
Joins all elements of an array into a string and returns this string. Uses a separator and an end separator. Use Array.prototype.reduce() to combine elements into a string. Omit the second argument, separator, to use a default separator of ','. Omit the third argument, end, to use the same value as separator by default.
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