Logger.Utils

Function scan_inspect/4

Receives a format string and arguments, scans them, and then replace ~p, ~P, ~w and ~W by its inspected variants.

For information about format scanning and how to consume them, check :io_lib.scan_format/2

Function timestamp/2

Returns a timestamp that includes milliseconds.

Function truncate/2

Truncates a chardata into n bytes.

There is a chance we truncate in the middle of a grapheme cluster but we never truncate in the middle of a binary code point. For this reason, truncation is not exact.