feat: Use credo

Author: zookzook

.credo.exs

@@ -97,12 +97,12 @@
           {Credo.Check.Readability.AliasOrder, []},
           {Credo.Check.Readability.FunctionNames, []},
           {Credo.Check.Readability.LargeNumbers, []},
-          {Credo.Check.Readability.MaxLineLength, [priority: :low, max_length: 120]},
+          {Credo.Check.Readability.MaxLineLength, [priority: :low, max_length: 250]},
           {Credo.Check.Readability.ModuleAttributeNames, []},
           {Credo.Check.Readability.ModuleDoc, []},
           {Credo.Check.Readability.ModuleNames, []},
           {Credo.Check.Readability.ParenthesesInCondition, []},
-          {Credo.Check.Readability.ParenthesesOnZeroArityDefs, []},
+          {Credo.Check.Readability.ParenthesesOnZeroArityDefs, [parens: true]},
           {Credo.Check.Readability.PipeIntoAnonymousFunctions, []},
           {Credo.Check.Readability.PredicateFunctionNames, []},
           {Credo.Check.Readability.PreferImplicitTry, []},

test/mongo/bulk_writes_test.exs

@@ -3,11 +3,11 @@ defmodule Mongo.BulkWritesTest do
 
   require Logger
 
-  alias Mongo.UnorderedBulk
-  alias Mongo.OrderedBulk
-  alias Mongo.BulkWrite
   alias Mongo.BulkOps
+  alias Mongo.BulkWrite
   alias Mongo.BulkWriteResult
+  alias Mongo.OrderedBulk
+  alias Mongo.UnorderedBulk
 
   test "check unordered bulk", top do
     coll = unique_collection()

test/mongo/grid_fs/bucket_test.exs

@@ -1,9 +1,9 @@
 defmodule Mongo.GridFs.BucketTest do
   use ExUnit.Case, async: false
 
+  alias BSON.ObjectId
   alias Mongo.GridFs.Bucket
   alias Mongo.GridFs.Upload
-  alias BSON.ObjectId
   alias Mongo.Session
 
   setup_all do