github.com/wangyougui/gf/v2@v2.6.5/util/gvalid/internal/builtin/builtin_foreach.go (about)

     1  // Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
     2  //
     3  // This Source Code Form is subject to the terms of the MIT License.
     4  // If a copy of the MIT was not distributed with this file,
     5  // You can obtain one at https://github.com/wangyougui/gf.
     6  
     7  package builtin
     8  
     9  // RuleForeach implements `foreach` rule:
    10  // It tells the next validation using current value as an array and validates each of its element.
    11  //
    12  // Format: foreach
    13  type RuleForeach struct{}
    14  
    15  func init() {
    16  	Register(RuleForeach{})
    17  }
    18  
    19  func (r RuleForeach) Name() string {
    20  	return "foreach"
    21  }
    22  
    23  func (r RuleForeach) Message() string {
    24  	return ""
    25  }
    26  
    27  func (r RuleForeach) Run(in RunInput) error {
    28  	return nil
    29  }