diff options
| -rw-r--r-- | lib/iex/lib/iex/helpers.ex | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/lib/iex/lib/iex/helpers.ex b/lib/iex/lib/iex/helpers.ex index 67c5e14b8..8a4070738 100644 --- a/lib/iex/lib/iex/helpers.ex +++ b/lib/iex/lib/iex/helpers.ex @@ -1049,8 +1049,8 @@ defmodule IEx.Helpers do expanded: # This raises a File.Error if ~/.iex.exs doesn't exist. - if ("~/.iex.exs" |> Path.expand |> File.exists?) do - import_file "~/.iex.exs" + if "~/.iex.exs" |> Path.expand() |> File.exists?() do + import_file("~/.iex.exs") end This macro addresses this issue by checking if the file exists or not @@ -1092,7 +1092,7 @@ defmodule IEx.Helpers do value = 13 # in the shell - iex(1)> import_file "~/file.exs" + iex(1)> import_file("~/file.exs") 13 iex(2)> value 13 @@ -1122,7 +1122,7 @@ defmodule IEx.Helpers do ## Example # In ~/.iex.exs - import_if_available Ecto.Query + import_if_available(Ecto.Query) """ defmacro import_if_available(quoted_module, opts \\ []) do @@ -1144,7 +1144,7 @@ defmodule IEx.Helpers do ## Example # In ~/.iex.exs - use_if_available Phoenix.HTML + use_if_available(Phoenix.HTML) """ @doc since: "1.7.0" @@ -1295,8 +1295,11 @@ defmodule IEx.Helpers do ## Examples iex> nl(HelloWorld) - {:ok, [{:node1@easthost, :loaded, HelloWorld}, - {:node1@westhost, :loaded, HelloWorld}]} + {:ok, + [ + {:node1@easthost, :loaded, HelloWorld}, + {:node1@westhost, :loaded, HelloWorld} + ]} iex> nl(NoSuchModuleExists) {:error, :nofile} |