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Allows custom format width #8

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Allows custom format width #8

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7 changes: 5 additions & 2 deletions lib/snapshy.ex
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Original file line number Diff line number Diff line change
Expand Up @@ -184,8 +184,7 @@ defmodule Snapshy do
value
|> Inspect.Algebra.to_doc(inspect_options())
|> Inspect.Algebra.group()
|> Inspect.Algebra.format(80)
|> Enum.join()
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I also remove Enum.join since File.write can accept iodata. :)

|> Inspect.Algebra.format(format_width_option())
end

defp deserialize(value) do
Expand All @@ -194,6 +193,10 @@ defmodule Snapshy do
term
end

defp format_width_option() do
Application.get_env(:snapshy, :format_width, 80)
end

defp inspect_options do
opts =
default_inspect_options()
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