hunk.code_window: 		"\\@here\\": true,
   		"|@here|":   true,
   		";@here;":   true,
   		":@here:":   false, // This case shouldn't trigger a mention since it follows the format of reactions e.g. :word:
   		"'@here'":   true,
   		"\"@here\"": true,
   		",@here,":   true,
   		"<@here<":   true,
  
hunk.labels: keep keep add keep keep keep keep keep
hunk.after_edit: 		"@here:":    true,
  
hunk.file_path: app/notification_test.go
hunk.type: add
file: // Copyright 2012-present Oliver Eilhard. All rights reserved.
  // Use of this source code is governed by a MIT-license.
  // See http://olivere.mit-license.org/license.txt for details.
  
  package elastic
  
  import (
  	"context"
  	"encoding/json"
  	"fmt"
  	"net/url"
  	"strings"
  
  	"gopkg.in/olivere/elastic.v5/uritemplates"
  )
  
  // SnapshotDeleteRepositoryService deletes a snapshot repository.
  // See https://www.elastic.co/guide/en/elasticsearch/reference/5.3/modules-snapshots.html
  // for details.
  type SnapshotDeleteRepositoryService struct {
  	client        *Client
  	pretty        bool
  	repository    []string
  	masterTimeout string
  	timeout       string
  }
  
  // NewSnapshotDeleteRepositoryService creates a new SnapshotDeleteRepositoryService.
  func NewSnapshotDeleteRepositoryService(client *Client) *SnapshotDeleteRepositoryService {
  	return &SnapshotDeleteRepositoryService{
  		client:     client,
  		repository: make([]string, 0),
  	}
  }
  
  // Repository is the list of repository names.
  func (s *SnapshotDeleteRepositoryService) Repository(repositories ...string) *SnapshotDeleteRepositoryService {
  	s.repository = append(s.repository, repositories...)
  	return s
  }
  
  // MasterTimeout specifies an explicit operation timeout for connection to master node.
  func (s *SnapshotDeleteRepositoryService) MasterTimeout(masterTimeout string) *SnapshotDeleteRepositoryService {
  	s.masterTimeout = masterTimeout
  	return s
  }
  
  // Timeout is an explicit operation timeout.
  func (s *SnapshotDeleteRepositoryService) Timeout(timeout string) *SnapshotDeleteRepositoryService {
  	s.timeout = timeout
  	return s
  }
  
  // Pretty indicates that the JSON response be indented and human readable.
  func (s *SnapshotDeleteRepositoryService) Pretty(pretty bool) *SnapshotDeleteRepositoryService {
  	s.pretty = pretty
  	return s
  }
  
  // buildURL builds the URL for the operation.
  func (s *SnapshotDeleteRepositoryService) buildURL() (string, url.Values, error) {
  	// Build URL
  	path, err := uritemplates.Expand("/_snapshot/{repository}", map[string]string{
  		"repository": strings.Join(s.repository, ","),
  	})
  	if err != nil {
  		return "", url.Values{}, err
  	}
  
  	// Add query string parameters
  	params := url.Values{}
  	if s.pretty {
  		params.Set("pretty", "1")
  	}
  	if s.masterTimeout != "" {
  		params.Set("master_timeout", s.masterTimeout)
  	}
  	if s.timeout != "" {
  		params.Set("timeout", s.timeout)
  	}
  	return path, params, nil
  }
  
  // Validate checks if the operation is valid.
  func (s *SnapshotDeleteRepositoryService) Validate() error {
  	var invalid []string
  	if len(s.repository) == 0 {
  		invalid = append(invalid, "Repository")
  	}
  	if len(invalid) > 0 {
  		return fmt.Errorf("missing required fields: %v", invalid)
  	}
  	return nil
  }
  
  // Do executes the operation.
  func (s *SnapshotDeleteRepositoryService) Do(ctx context.Context) (*SnapshotDeleteRepositoryResponse, error) {
  	// Check pre-conditions
  	if err := s.Validate(); err != nil {
  		return nil, err
  	}
  
  	// Get URL for request
  	path, params, err := s.buildURL()
  	if err != nil {
  		return nil, err
  	}
  
  	// Get HTTP response
  	res, err := s.client.PerformRequest(ctx, "DELETE", path, params, nil)
  	if err != nil {
  		return nil, err
  	}
  
  	// Return operation response
  	ret := new(SnapshotDeleteRepositoryResponse)
  	if err := json.Unmarshal(res.Body, ret); err != nil {
  		return nil, err
  	}
  	return ret, nil
  }
  
  // SnapshotDeleteRepositoryResponse is the response of SnapshotDeleteRepositoryService.Do.
  type SnapshotDeleteRepositoryResponse struct {
  	Acknowledged bool `json:"acknowledged"`
  }
  