class Samovar::Output::Row

Represents a row in usage output.

Rows display formatted option or argument information with proper column alignment.

Attributes

object [R]

The source object for this row.

@attribute [Object]

Public Class Methods

new (object)

Source

# File vendor/bundle/ruby/3.4.0/gems/samovar-2.4.1/lib/samovar/output/row.rb, line 15
def initialize(object)
        @object = object
        super object.to_a.collect(&:to_s)
end

Initialize a new row.

@parameter object [Object] The object to convert to a row (must respond to ‘to_a`).

Calls superclass method

Public Instance Methods

align (columns)

Source

# File vendor/bundle/ruby/3.4.0/gems/samovar-2.4.1/lib/samovar/output/row.rb, line 29
def align(columns)
        self.collect.with_index do |value, index|
                value.ljust(columns.widths[index])
        end.join("  ")
end

Generate an aligned row string.

@parameter columns [Columns] The columns for alignment. @returns [String] The aligned row string.