class Blueprinter::DateTimeFormatter
Constants
- InvalidDateTimeFormatterError
Public Instance Methods
format(value, options)
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# File lib/blueprinter/formatters/date_time_formatter.rb, line 5 def format(value, options) return value if value.nil? field_format = options[:datetime_format] if value.respond_to?(:strftime) value = format_datetime(value, field_format) elsif field_format raise InvalidDateTimeFormatterError, 'Cannot format invalid DateTime object' end value end
Private Instance Methods
format_datetime(value, field_format)
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# File lib/blueprinter/formatters/date_time_formatter.rb, line 19 def format_datetime(value, field_format) format = field_format || Blueprinter.configuration.datetime_format case format when NilClass then value when Proc then format.call(value) when String then value.strftime(format) else raise InvalidDateTimeFormatterError, 'Cannot format DateTime object with invalid formatter: #{format.class}' end end