All files / converters/array-to-csv/src array-to-csv.ts

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// @src: https://github.com/30-seconds/30-seconds-of-code/blob/master/snippets/arrayToCSV.md
 
export function arrayToCsv(arr: any[][], delimiter = ","): string {
    return arr
        .map((v: any[]) => v.map((x) => (isNaN(x) ? `"${x.replace(/"/g, '""')}"` : x)).join(delimiter))
        .join("\n");
}