unmarshalFile how can i skip line that fail

[danielzed]

help, unmarshalFile how can i skip line that fail. i suppose skip line that produce error is not supported. withErrorHandler can know which line is fail,but cannot skip that line or i can read each line and call UnmarshalBytes multiple times

want to know which way is suggested. thanks

[lacombar]

Having the exact same problem, my data file contains junk lines, and it would be nice to have a way to skip these...

[lacombar]

Found it... Expected syntax is:

import (
        "encoding/csv"
)
[...]
        errHandler := func(err *csv.ParseError) bool {
                fmt.Println(err)                                                                                                                           
                return true                                                                                                                                
        }                                                                                                                                                  

        err = gocsv.UnmarshalFileWithErrorHandler(file, errHandler, &entries)                                                                              
        if err != nil { // Load clients from file                                                                                                          
                panic(err)                                                                                                                                 
        }

However I might extend this to tweak the behavior of the error handler, ie. I might either want to ignore the error (current behavior if true is returned) or skip the row altogether.