diff options
| author | José Valim <jose.valim@plataformatec.com.br> | 2017-05-23 14:42:05 +0200 |
|---|---|---|
| committer | José Valim <jose.valim@plataformatec.com.br> | 2017-05-23 14:42:05 +0200 |
| commit | b9af76282f4be3398e172d16a81587ed6f5d4900 (patch) | |
| tree | 18ecfd2f6fea5a1a89372fc38ddf07bbf920b0f4 | |
| parent | 24574517c22e58bff871634c351c2825b19da199 (diff) | |
| download | elixir-b9af76282f4be3398e172d16a81587ed6f5d4900.tar.gz | |
Add Inspect.List.printable?/1 back
| -rw-r--r-- | lib/elixir/lib/inspect.ex | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/elixir/lib/inspect.ex b/lib/elixir/lib/inspect.ex index b2b635171..9ef4c24c9 100644 --- a/lib/elixir/lib/inspect.ex +++ b/lib/elixir/lib/inspect.ex @@ -307,6 +307,9 @@ defimpl Inspect, for: List do def keyword?(_other), do: false @doc false + def printable?(list), do: printable?(list, :infinity) + + @doc false def printable?(_, 0), do: true def printable?([char | rest], counter) when char in 32..126, do: printable?(rest, decrement(counter)) def printable?([?\n | rest], counter), do: printable?(rest, decrement(counter)) |