Sha256: 5f4c8dad2b150f88899285b5a94dd282a4b3de2c7718e674f1b7b017fcc64721
Contents?: true
Size: 763 Bytes
Versions: 18
Compression:
Stored size: 763 Bytes
Contents
require "forwardable"
module Bundleup
class Report
extend Forwardable
def_delegators :rows, :empty?, :one?
def many?
rows.length > 1
end
def to_s
[
title,
tableize(rows).map { |row| row.join(" ").rstrip }.join("\n"),
""
].join("\n\n")
end
private
def tableize(rows)
widths = max_length_of_each_column(rows)
rows.map do |row|
row.zip(widths).map do |value, width|
padding = " " * (width - Colors.strip(value).length)
"#{value}#{padding}"
end
end
end
def max_length_of_each_column(rows)
Array.new(rows.first.count) do |i|
rows.map { |values| Colors.strip(values[i]).length }.max
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems