Class: Logger

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# File 'opal/stdlib/logger.rb', line 40
def initialize(pipe)
 @pipe = pipe
 @level = DEBUG 
 @formatter = Formatter .new
end

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# File 'opal/stdlib/logger.rb', line 38
def formatter
 @formatter
end

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# File 'opal/stdlib/logger.rb', line 36
def level
 @level
end

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# File 'opal/stdlib/logger.rb', line 37
def progname
 @progname
end

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# File 'opal/stdlib/logger.rb', line 100
def add(severity, message = nil, progname = nil, &block)
 return true if (severity ||= UNKNOWN ) < @level
 progname ||= @progname
 unless message
 if block_given?
 message = yield
 else
 message = progname
 progname = @progname
 end
 end
 @pipe.write(@formatter.call(SEVERITY_LABELS [severity] || 'ANY', ::Time .now, progname, message))
 true
end

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# File 'opal/stdlib/logger.rb', line 60
def debug(progname = nil, &block)
 add DEBUG , nil, progname, &block
end

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# File 'opal/stdlib/logger.rb', line 84
def debug?
 @level <= DEBUG 
end

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# File 'opal/stdlib/logger.rb', line 68
def error(progname = nil, &block)
 add ERROR , nil, progname, &block
end

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# File 'opal/stdlib/logger.rb', line 92
def error?
 @level <= ERROR 
end

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# File 'opal/stdlib/logger.rb', line 72
def fatal(progname = nil, &block)
 add FATAL , nil, progname, &block
end

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# File 'opal/stdlib/logger.rb', line 96
def fatal?
 @level <= FATAL 
end

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# File 'opal/stdlib/logger.rb', line 56
def info(progname = nil, &block)
 add INFO , nil, progname, &block
end

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# File 'opal/stdlib/logger.rb', line 80
def info?
 @level <= INFO 
end

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# File 'opal/stdlib/logger.rb', line 76
def unknown(progname = nil, &block)
 add UNKNOWN , nil, progname, &block
end

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# File 'opal/stdlib/logger.rb', line 64
def warn(progname = nil, &block)
 add WARN , nil, progname, &block
end

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# File 'opal/stdlib/logger.rb', line 88
def warn?
 @level <= WARN 
end