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ent/doc: fix getting-started doc example

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Reviewed By: dlvhdr

Differential Revision: D17735319

fbshipit-source-id: f90311d94a189d911b62ab972ac98982a623271b
This commit is contained in:
Ariel Mashraki
2019-10-03 02:06:38 -07:00
committed by Facebook Github Bot
parent 6d159024e7
commit c4527afbaf
1 changed files with 12 additions and 11 deletions
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23
doc/md/getting-started.md
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@@ -583,17 +583,18 @@ Now when we have a graph with data, we can run a few queries on it:
"<project>/ent/group"
)
func Do(context context.Context, client *ent.Client) {
groups, err := client.Group.
Query().
Where(group.HasUsers()).
All(ctx)
if err != nil {
log.Fatal("failed getting groups:", err)
}
log.Println("groups returned:", cars)
// Output: (Group(Name=GitHub), Group(Name=GitLab),)
}
func QueryGroupWithUsers(ctx context.Context, client *ent.Client) error {
groups, err := client.Group.
Query().
Where(group.HasUsers()).
All(ctx)
if err != nil {
return fmt.Errorf("failed getting groups: %v", err)
}
log.Println("groups returned:", groups)
// Output: (Group(Name=GitHub), Group(Name=GitLab),)
return nil
}
```
The full example exists in [GitHub](https://github.com/facebookincubator/ent/tree/master/examples/start).