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module LeapCli
extend self
def log_level
@log_level
end
def log_level=(value)
@log_level = value
end
end
##
## LOGGING
##
def log0(message=nil, &block)
if message
puts message
elsif block
puts yield(block)
end
end
def log1(message=nil, &block)
if LeapCli.log_level > 0
if message
puts message
elsif block
puts yield(block)
end
end
end
def log2(message=nil, &block)
if LeapCli.log_level > 1
if message
puts message
elsif block
puts yield(block)
end
end
end
def progress(message)
log1(" * " + message)
end
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