class HighLine::Statement

This class handles proper formatting based on a HighLine context, applying wrapping, pagination, indentation and color rendering when necessary. It’s used by {HighLine#render_statement} @see HighLine#render_statement

Attributes

highline [R]

The HighLine context @return [HighLine]

source [R]

The source object to be stringfied and formatted.

template_string [R]

The stringfied source object @return [String]

Public Class Methods

const_missing (constant)

Source

# File lib/highline/statement.rb, line 48
def self.const_missing(constant)
  HighLine.const_get(constant)
end

new (source, highline)

Source

# File lib/highline/statement.rb, line 28
def initialize(source, highline)
  @highline = highline
  @source   = source
  @template_string = stringfy(source)
end

It needs the input String and the HighLine context @param source [#to_s] @param highline [HighLine] context

Public Instance Methods

statement ()

Source

# File lib/highline/statement.rb, line 38
def statement
  @statement ||= format_statement
end

Returns the formated statement. Applies wrapping, pagination, indentation and color rendering based on HighLine instance settings. @return [String] formated statement

to_s ()

Source

# File lib/highline/statement.rb, line 44
def to_s
  statement
end

(see statement) Delegates to {#statement}