You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
26 lines
776 B
26 lines
776 B
package node
|
|
|
|
import (
|
|
"strings"
|
|
)
|
|
|
|
// splitAndTrimEmpty slices s into all subslices separated by sep and returns a
|
|
// slice of the string s with all leading and trailing Unicode code points
|
|
// contained in cutset removed. If sep is empty, SplitAndTrim splits after each
|
|
// UTF-8 sequence. First part is equivalent to strings.SplitN with a count of
|
|
// -1. also filter out empty strings, only return non-empty strings.
|
|
func splitAndTrimEmpty(s, sep, cutset string) []string {
|
|
if s == "" {
|
|
return []string{}
|
|
}
|
|
|
|
spl := strings.Split(s, sep)
|
|
nonEmptyStrings := make([]string, 0, len(spl))
|
|
for i := 0; i < len(spl); i++ {
|
|
element := strings.Trim(spl[i], cutset)
|
|
if element != "" {
|
|
nonEmptyStrings = append(nonEmptyStrings, element)
|
|
}
|
|
}
|
|
return nonEmptyStrings
|
|
}
|