Module: CwlogTail

Defined in:
lib/cwlog_tail.rb,
lib/cwlog_tail/version.rb,
lib/cwlog_tail/cw_client.rb

Defined Under Namespace

Classes: CwClient

Constant Summary collapse

VERSION = 
'0.0.1'

Class Method Summary collapse

Class Method Details

.follow? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cwlog_tail.rb', line 6

def self.follow?
  ARGV.member?('-f')
end

.lines ⇒ Object 



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# File 'lib/cwlog_tail.rb', line 10

def self.lines
  idx = ARGV.index('-l') || ARGV.index('--lines')
  if idx.nil?
    nil
  else
    ARGV[idx + 1].to_i
  end
end

.options ⇒ Object 



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# File 'lib/cwlog_tail.rb', line 19

def self.options
  { follow: follow?,
    lines: lines,
  }
end