module Kontena::Cli::Helpers::TimeHelper
Public Instance Methods
time_since(time, terse: false)
click to toggle source
Return an approximation of how long ago the given time was. @param time [String] @param terse [Boolean] very terse output (2-3 chars wide)
# File lib/kontena/cli/helpers/time_helper.rb, line 6 def time_since(time, terse: false) return '' if time.nil? || time.empty? dt = Time.now - Time.parse(time) dt_s = dt.to_i dt_m, dt_s = dt_s / 60, dt_s % 60 dt_h, dt_m = dt_m / 60, dt_m % 60 dt_d, dt_h = dt_h / 60, dt_h % 60 parts = [] parts << "%dd" % dt_d if dt_d > 0 parts << "%dh" % dt_h if dt_h > 0 parts << "%dm" % dt_m if dt_m > 0 parts << "%ds" % dt_s if terse return parts.first else return parts.join('') end end