class Brakeman::Constant

Attributes

context[R]
file[R]
name[R]
name_array[R]
value[R]

Public Class Methods

new(name, value, context = {}) click to toggle source
# File lib/brakeman/tracker/constants.rb, line 10
def initialize name, value, context = {}
  set_name name, context
  @value = value
  @context = context

  if @context
    if @context[:class].is_a? Brakeman::Controller
      @context[:class] = @context[:class].name
    end

    @file = @context[:file]
  end
end

Public Instance Methods

line() click to toggle source
# File lib/brakeman/tracker/constants.rb, line 24
def line
  if @value.is_a? Sexp
    @value.line
  end
end
match?(name) click to toggle source
# File lib/brakeman/tracker/constants.rb, line 35
def match? name
  if name == @name
    return true
  elsif name.is_a? Sexp and name.node_type == :const and name.value == @name
    return true
  elsif name.is_a? Symbol and name.value == @name
    return true
  elsif name.class == Array
    name == @name_array or
      @name_array.reverse.zip(name.reverse).reduce(true) { |m, a| a[1] ? a[0] == a[1] && m : m }
  else
    false
  end
end
set_name(name, context) click to toggle source
# File lib/brakeman/tracker/constants.rb, line 30
def set_name name, context
  @name = name
  @name_array = Constants.constant_as_array(name)
end