Sha256: 1a0f6288925c4d1530ec39d4abbd4b48766ebbc9f96b1840a84fd71075cbb33d
Contents?: true
Size: 845 Bytes
Versions: 4405
Compression:
Stored size: 845 Bytes
Contents
require 'ruby-progressbar/format/molecule'
class ProgressBar
module Format
class String < ::String
MOLECULE_PATTERN = /%[a-zA-Z]/.freeze
ANSI_SGR_PATTERN = /\e\[[\d;]+m/.freeze
def displayable_length
gsub(ANSI_SGR_PATTERN, '').length
end
def bar_molecule_placeholder_length
@bar_molecule_placeholder_length ||= bar_molecules.size * 2
end
def non_bar_molecules
@non_bar_molecules ||= molecules.select(&:non_bar_molecule?)
end
def bar_molecules
@bar_molecules ||= molecules.select(&:bar_molecule?)
end
def molecules
@molecules ||= begin
molecules = []
scan(MOLECULE_PATTERN) do |match|
molecules << Molecule.new(match[1, 1])
end
molecules
end
end
end
end
end
Version data entries
4,405 entries across 4,405 versions & 30 rubygems