Golang go/scanner.ErrorList type examples
package go/scanner
ErrorList is a list of *Errors. The zero value for an ErrorList is an empty ErrorList ready to use.
Golang go/scanner.ErrorList type usage examples
Example 1:
switch err := err.(type) {
case types.Error:
posn := a.prog.Fset.Position(err.Pos)
errors[posn] = append(errors[posn], err.Msg)
case scanner.ErrorList:
for _, e := range err {
errors[e.Pos] = append(errors[e.Pos], e.Msg)
}
Example 2:
func report(err error) {
scanner.PrintError(os.Stderr, err)
if list, ok := err.(scanner.ErrorList); ok {
errorCount += len(list)
return
}
errorCount++
}
Reference :
Advertisement
Something interesting
Tutorials
+14.5k Golang : Find network of an IP address
+17.4k Golang : Get future or past hours, minutes or seconds
+16.3k Golang : convert string or integer to big.Int type
+7.4k Golang : Scanf function weird error in Windows
+10.6k Golang : Resolve domain name to IP4 and IP6 addresses.
+15k Golang : How do I get the local IP (non-loopback) address ?
+11.7k Golang : Secure file deletion with wipe example
+12.9k Python : Convert IPv6 address to decimal and back to IPv6
+31.7k Golang : How to convert(cast) string to IP address?
+12.3k Golang : List running EC2 instances and descriptions
+5.1k Golang : Display packages names during compilation
+10.4k Golang : Generate random integer or float number