Wobserver v0.1.8 Wobserver.Util.Helper View Source
Helper functions and JSON encoders.
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format_function(name)
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format_function(nil | {atom, atom, integer} | atom) ::
String.t |
nil
Formats function information as readable string.
Only name will be return if only name is given.
Example:
iex> format_function {Logger, :log, 2}
"Logger.log/2"iex> format_function :format_function
"format_function"iex> format_function nil
nil
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parallel_map(enum, function)
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parallel_map(enum :: list, function :: (... -> any)) :: list
Parallel map implemented with Task.
Maps the function over the enum using Task.async/1 and Task.await/1.
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string_to_module(module)
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string_to_module(module :: String.t) :: atom
Converts Strings to module names or atoms.
The given module string will be turned into atoms that get concatted.