Class: Capwatch::Console::Formatter

Inherits:
Object
  • Object
show all
Defined in:
lib/capwatch/console.rb

Class Method Summary collapse

Class Method Details

.condition_color(value) ⇒ Object 



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# File 'lib/capwatch/console.rb', line 97

def condition_color(value)
  percent_value = value.to_f
  if percent_value > 1
    value.green
  elsif percent_value < 0
    value.red
  else
    value.green
  end
end

.format_btc(value) ⇒ Object 



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# File 'lib/capwatch/console.rb', line 85

def format_btc(value)
  format("฿%.2f", value)
end

.format_eth(value) ⇒ Object 



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# File 'lib/capwatch/console.rb', line 89

def format_eth(value)
  format("Ξ%.2f", value)
end

.format_percent(value) ⇒ Object 



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# File 'lib/capwatch/console.rb', line 93

def format_percent(value)
  format("%.2f%", value.to_f)
end

.format_usd(n) ⇒ Object 



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# File 'lib/capwatch/console.rb', line 81

def format_usd(n)
  "$" + n.to_f.round(2).to_s.reverse.gsub(/(\d{3})(?=\d)/, '\\1,').reverse
end