/**
 * This file provided by Facebook is for non-commercial testing and evaluation
 * purposes only.  Facebook reserves all rights not expressly granted.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */ import { commitMutation , graphql , } from 'react-relay' ; import { Environment } from 'relay-runtime' ; import { Todo_todo } from '../__generated__/Todo_todo.graphql' ; import { RenameTodoMutationResponse } from '../__generated__/RenameTodoMutation.graphql' ; const mutation = graphql `
  mutation RenameTodoMutation($input: RenameTodoInput!) {
    renameTodo(input:$input) {
      todo {
        id
        text
      }
    }
  }
` ; function getOptimisticResponse ( text , todo ) { return { renameTodo : { todo : { id : todo . id , text : text , } , } , } ; } function commit ( environment , text , todo ) { return commitMutation ( environment , { mutation , variables : { input : { text , id : todo . id } , } , optimisticResponse : getOptimisticResponse ( text , todo ) , } ) ; } export default { commit } ;