Sha256: 2497fc079f6647fe475ead17eab41aca68b02188f150efa82f40b2a71322e074
Contents?: true
Size: 818 Bytes
Versions: 45
Compression:
Stored size: 818 Bytes
Contents
require 'ruby-progressbar/output'
class ProgressBar
module Outputs
class NonTty < Output
DEFAULT_FORMAT_STRING = '%t: |%b|'.freeze
def clear
self.last_update_length = 0
stream.print "\n"
end
def last_update_length
@last_update_length ||= 0
end
def bar_update_string
formatted_string = bar.to_s
formatted_string = formatted_string[0...-1] unless bar.finished?
output_string = formatted_string[last_update_length..-1]
self.last_update_length = formatted_string.length
output_string
end
def default_format
DEFAULT_FORMAT_STRING
end
def resolve_format(*)
default_format
end
def refresh_with_format_change(*); end
def eol
bar.stopped? ? "\n" : ''
end
protected
attr_writer :last_update_length
end
end
end
Version data entries
45 entries across 45 versions & 6 rubygems