Class: Executable

Inherits:

Object

• Object
• Executable

Defined in:

lib/devlogs/executable.rb

Direct Known Subclasses

Editor, Pager

Class Method Summary

• .open(path) ⇒ Object

  Opens the file at path using system editor.

Instance Method Summary

• #initialize ⇒ Executable constructor

  A new instance of Executable.

• #open(path) ⇒ Object

  Opens the file contained at the path.

Constructor Details

#initialize ⇒ Executable

Returns a new instance of Executable.

Raises:

• (NotImplementedError)

# File 'lib/devlogs/executable.rb', line 4

def initialize
  raise NotImplementedError, "Abstract class"
end

Class Method Details

.open(path) ⇒ Object

Opens the file at path using system editor

# File 'lib/devlogs/executable.rb', line 17

def open(path)
  session = new

  session.open(path)
end

Instance Method Details

#open(path) ⇒ Object

Opens the file contained at the path

# File 'lib/devlogs/executable.rb', line 9

def open(path)
  command = "#{@program} #{path}"

  system command
end