class WeightConverter - weight_converter-1.0.3 Documentation

colorize(string, color) click to toggle source

# File lib/weight_converter.rb, line 37
def colorize(string, color)
    string.colorize(color)
end

convert(number, from, to, color) click to toggle source

# File lib/weight_converter.rb, line 25
def convert(number, from, to, color)
    return colorize(convert_g_to(convert_to_g(number.to_f, from), to).to_s, color)
end

convert_g_to(number, to) click to toggle source

# File lib/weight_converter.rb, line 33
def convert_g_to(number, to)
    return number / @@weights[to] 
end

convert_to_g(number, from) click to toggle source

# File lib/weight_converter.rb, line 29
def convert_to_g(number, from)
    return number * @@weights[from]  
end