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instance method

Logger#datetime_format

datetime_format

# File tmp/rubies/ruby-3.2.0/lib/logger.rb, line 437
def datetime_format
  @default_formatter.datetime_format
end

Returns the date-time format; see datetime_format=.

See also #datetime_format= #close #add #debug also in 3.4 · 3.3 · 3.1 · 3.0