Sha256: f01ea20003f10e89cde6cfd9242f3797d7e66ba4d43818047c38877ea84a6ee7
Contents?: true
Size: 804 Bytes
Versions: 9
Compression:
Stored size: 804 Bytes
Contents
# frozen_string_literal: true
module CrudeMutant
class FileLoader
class LoadError < StandardError; end
def self.load(file_path)
if !file_path.is_a?(String) || !File.exist?(file_path)
raise LoadError, "Could not load file: #{file_path}"
end
new(file_path, File.readlines(file_path))
end
attr_reader :file_path
def initialize(file_path, contents_as_array)
@file_path = file_path
@contents_as_array = contents_as_array
end
private_class_method :new
def lines_in_file
@contents_as_array.size
end
def contents_as_array
@contents_as_array
end
def without_line(line_number)
contents_as_array.slice(0, line_number) +
contents_as_array.slice(line_number + 1, lines_in_file)
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems