Module: PrettierPrint::Buffer

Defined in:

lib/prettier_print.rb

Overview

When building up the contents in the output buffer, it’s convenient to be able to trim trailing whitespace before newlines. If the output object is a string or array or strings, then we can do this with some gsub calls. If not, then this effectively just wraps the output object and forwards on calls to <<.

Defined Under Namespace

Classes: ArrayBuffer, StringBuffer

Class Method Summary

• .for(output) ⇒ Object

  This is a switch for building the correct output buffer wrapper class for the given output object.

Class Method Details

.for(output) ⇒ Object

This is a switch for building the correct output buffer wrapper class for the given output object.

# File 'lib/prettier_print.rb', line 336

def self.for(output)
  output.is_a?(String) ? StringBuffer.new(output) : ArrayBuffer.new(output)
end