Class: Flatrack::View::OutputBuffer

Inherits:

ActiveSupport::SafeBuffer

• Object
• ActiveSupport::SafeBuffer
• Flatrack::View::OutputBuffer

Defined in:

lib/flatrack/view/output_buffer.rb

Overview

A modified output buffer for block evaluation

Instance Method Summary

• #<<(value) ⇒ OutputBuffer (also: #append=)

  appends text to the buffer.

• #initialize ⇒ OutputBuffer constructor

  Initializes and encodes the buffer.

• #safe_concat(value) ⇒ OutputBuffer (also: #safe_append=)

  safely concatenates value to the buffer.

Constructor Details

#initialize ⇒ OutputBuffer

Initializes and encodes the buffer

# File 'lib/flatrack/view/output_buffer.rb', line 6

def initialize(*)
  super
  encode!
end

Instance Method Details

#<<(value) ⇒ OutputBuffer Also known as: append=

appends text to the buffer

Parameters:

• value (String) —

  the value to be appended

Returns:

• (OutputBuffer)

# File 'lib/flatrack/view/output_buffer.rb', line 14

def <<(value)
  return self if value.nil?
  super(value.to_s)
end

#safe_concat(value) ⇒ OutputBuffer Also known as: safe_append=

safely concatenates value to the buffer

Parameters:

• value (String) —

  the value to be concatenated

Returns:

• (OutputBuffer)

# File 'lib/flatrack/view/output_buffer.rb', line 24

def safe_concat(value)
  return self if value.nil?
  super(value.to_s)
end