Update Dependencies (#390)

Co-authored-by: Norwin Roosen <git@nroo.de>
Co-authored-by: Norwin <git@nroo.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/390
Reviewed-by: 6543 <6543@obermui.de>
Reviewed-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Norwin <noerw@noreply.gitea.io>
Co-committed-by: Norwin <noerw@noreply.gitea.io>

vendor/github.com/AlecAivazis/survey/v2/validate.go

@@ -4,6 +4,8 @@ import (
 	"errors"
 	"fmt"
 	"reflect"
+
+	"github.com/AlecAivazis/survey/v2/core"
 )
 
 // Required does not allow an empty value
@@ -58,6 +60,44 @@ func MinLength(length int) Validator {
 	}
 }
 
+// MaxItems requires that the list is no longer than the specified value
+func MaxItems(numberItems int) Validator {
+	// return a validator that checks the length of the list
+	return func(val interface{}) error {
+		if list, ok := val.([]core.OptionAnswer); ok {
+			// if the list is longer than the given value
+			if len(list) > numberItems {
+				// yell loudly
+				return fmt.Errorf("value is too long. Max items is %v", numberItems)
+			}
+		} else {
+			// otherwise we cannot convert the value into a list of answer and cannot enforce length
+			return fmt.Errorf("cannot impose the length on something other than a list of answers")
+		}
+		// the input is fine
+		return nil
+	}
+}
+
+// MinItems requires that the list is longer or equal in length to the specified value
+func MinItems(numberItems int) Validator {
+	// return a validator that checks the length of the list
+	return func(val interface{}) error {
+		if list, ok := val.([]core.OptionAnswer); ok {
+			// if the list is shorter than the given value
+			if len(list) < numberItems {
+				// yell loudly
+				return fmt.Errorf("value is too long. Min items is %v", numberItems)
+			}
+		} else {
+			// otherwise we cannot convert the value into a list of answer and cannot enforce length
+			return fmt.Errorf("cannot impose the length on something other than a list of answers")
+		}
+		// the input is fine
+		return nil
+	}
+}
+
 // ComposeValidators is a variadic function used to create one validator from many.
 func ComposeValidators(validators ...Validator) Validator {
 	// return a validator that calls each one sequentially