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@@ -245,6 +245,18 @@ because of an internal error. An `error_response` command
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may be sent before that to advertise to the client why the
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stream is dropped.
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+=== log
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+
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+Log a message.
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+
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+[source,erlang]
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+----
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+{log, logger:level(), io:format(), list()}
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+----
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+
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+This command can be used to log a message using the
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+configured `logger` module.
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+
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== Predefined events
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Cowboy will forward all messages sent to the stream to
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@@ -365,9 +377,10 @@ tuple.
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== Changelog
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-* *2.6*: The data command can now contain a sendfile tuple.
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+* *2.7*: The `log` command was introduced.
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+* *2.6*: The `data` command can now contain a sendfile tuple.
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* *2.6*: The `{stop, {exit, any()}, HumanReadable}` terminate reason was added.
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-* *2.2*: The trailers command was introduced.
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+* *2.2*: The `trailers` command was introduced.
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* *2.0*: Module introduced.
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== See also
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