Function ValueToStrings

value/coerce.go:197–223

ValueToStrings convert all scalar values to their go []string.

(val Value)

// ValueToStrings convert all scalar values to their go []string.
func ValueToStrings(val Value) ([]string, bool) {
	if val == nil || val.Err() {
		return nil, false
	}
	switch v := val.(type) {
	case StringValue:
		return []string{v.Val()}, true
	case TimeValue:
		return []string{fmt.Sprintf("%v", v.Val())}, true
	case ByteSliceValue:
		return []string{string(v.Val())}, true
	case NumericValue, BoolValue, IntValue:
		return []string{val.ToString()}, true
	case Slice:
		if v.Len() == 0 {
			return nil, false
		}
		vals := make([]string, v.Len())
		for i, val := range v.SliceValue() {
			if val != nil {
				vals[i] = val.ToString()
			}
		}
		return vals, true
	}
	return nil, false
}

// is this boolean string?
func IsBool(sv string) bool {