Class: Wpxf::PathOption

Inherits:
Option
  • Object
show all
Defined in:
lib/wpxf/core/opts/path_option.rb

Overview

A file system path option.

Instance Attribute Summary

Attributes inherited from Option

#advanced, #default, #desc, #enums, #evasion, #name, #regex, #required

Instance Method Summary collapse

Methods inherited from Option

#advanced?, #display_value, #empty?, #empty_required_value?, #evasion?, #initialize, #normalize, #required?, #update_optional_attributes, #value?

Constructor Details

This class inherits a constructor from Wpxf::Option

Instance Method Details

#valid?(value) ⇒ Boolean

Check if the specified value is valid in the context of this option.

Parameters:

  • value —

    the value to validate.

Returns:

  • (Boolean) —

    true if valid.



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# File 'lib/wpxf/core/opts/path_option.rb', line 10

def valid?(value)
  return super if empty?(value)
  File.exist?(value)
end