function preMap(options) { const result = options.data.map(function(record) { const errors = []; const formattedRecord = {}; // Existing mappings formattedRecord.syntaxIdentifier = record[“SYNTAX IDENTIFIER”] && record[“SYNTAX IDENTIFIER”][“Syntax identifier”] ? record[“SYNTAX IDENTIFIER”][“Syntax identifier”] : null; formattedRecord.syntaxVersionNumber = record[“SYNTAX IDENTIFIER”] && record[“SYNTAX IDENTIFIER”][“Syntax version number”] ? record[“SYNTAX IDENTIFIER”][“Syntax version number”] : null; formattedRecord.sender = record[“INTERCHANGE SENDER”] && record[“INTERCHANGE… Continue reading PreMap hook to convert EDI JSON to objects in order to map