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Golang Convert CSV Records to Dictionaries using Header Row as Keys
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// CSVToMap takes a reader and returns an array of dictionaries, using the header row as the keys | |
func CSVToMap(reader io.Reader) []map[string]string { | |
r := csv.NewReader(reader) | |
rows := []map[string]string{} | |
var header []string | |
for { | |
record, err := r.Read() | |
if err == io.EOF { | |
break | |
} | |
if err != nil { | |
log.Fatal(err) | |
} | |
if header == nil { | |
header = record | |
} else { | |
dict := map[string]string{} | |
for i := range header { | |
dict[header[i]] = record[i] | |
} | |
rows = append(rows, dict) | |
} | |
} | |
return rows | |
} |
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