Sha256: a63693eef54fd2f761b09abbf8cbe99b0724d07c4cccfafab9a0394de09a98a1
Contents?: true
Size: 870 Bytes
Versions: 6
Compression:
Stored size: 870 Bytes
Contents
# frozen_string_literal: true
require_relative '../converter'
module TTY
class ProgressBar
# Used by {Pipeline} to format :eta token
#
# @api private
class EstimatedFormatter
MATCHER = /:eta/.freeze
def initialize(progress)
@progress = progress
end
# Determines whether this formatter is applied or not.
#
# @param [Object] value
#
# @return [Boolean]
#
# @api private
def matches?(value)
!!(value.to_s =~ MATCHER)
end
def format(value)
elapsed = Time.now - @progress.start_at
estimated = (elapsed / @progress.ratio).to_f - elapsed
estimated = (estimated.infinite? || estimated < 0) ? 0.0 : estimated
value.gsub(MATCHER, Converter.to_time(estimated))
end
end # ElapsedFormatter
end # ProgressBar
end # TTY
Version data entries
6 entries across 6 versions & 1 rubygems