Update custom-entities.md (#1490)

* Update custom-entities.md Remove extra brackets and commas * Update custom-entities.md
Kong · Sep 18, 2019 · 2f59b29 · 2f59b29
1 parent 08f0f98
commit 2f59b29
Showing 1 changed file with 8 additions and 8 deletions.
diff --git a/app/1.2.x/plugin-development/custom-entities.md b/app/1.2.x/plugin-development/custom-entities.md
@@ -548,10 +548,10 @@ The returned entity will be the entity after the update takes place, or `nil` +
 The following example modifies the `key` field of an existing credential given the credential's id:
 
 ``` lua
-local entity, err = kong.db.keyauth_credentials:update({
+local entity, err = kong.db.keyauth_credentials:update(
   { id = "2b6a2022-770a-49df-874d-11e2bf2634f5" },
-  { key = "updated_secret" },
-})
+  { key = "updated_secret" }
+)
 
 if not entity then
   kong.log.err("Error when updating keyauth credential: " .. err)
@@ -575,10 +575,10 @@ local entity, err, err_t = kong.db.<name>:upsert(primary_key, <values>)
 Given this code:
 
 ``` lua
-local entity, err = kong.db.keyauth_credentials:upsert({
+local entity, err = kong.db.keyauth_credentials:upsert(
   { id = "2b6a2022-770a-49df-874d-11e2bf2634f5" },
-  { consumer = { id = "a96145fb-d71e-4c88-8a5a-2c8b1947534c" } },
-})
+  { consumer = { id = "a96145fb-d71e-4c88-8a5a-2c8b1947534c" } }
+)
 
 if not entity then
   kong.log.err("Error when upserting keyauth credential: " .. err)
@@ -611,9 +611,9 @@ must do it manually, by checking with `select` before invoking `delete`.
 Example:
 
 ``` lua
-local ok, err = kong.db.keyauth_credentials:delete({
+local ok, err = kong.db.keyauth_credentials:delete(
   { id = "2b6a2022-770a-49df-874d-11e2bf2634f5" }
-})
+)
 
 if not ok then
   kong.log.err("Error when deleting keyauth credential: " .. err)