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IOIO72/joinToArrayOrGetString

Created May 10, 2019 14:30
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Joins two arrays and returns this array or returns a string when the array contains one single value
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joinToArrayOrGetString
const joinToArrayOrGetString = (strOrArray1, strOrArray2) => {
const ret = [...convertToArray(strOrArray1), ...convertToArray(strOrArray2)].filter(item => typeof item === 'string');
return (ret.length === 1) ? ret[0] : ret;
};
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