Class: Lintress::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/lintress/parser.rb

Overview

Parse the response from RuboCop

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(s) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/lintress/parser.rb', line 9

def initialize s
  @offenses = []
  @lines = s.lines
end

Instance Attribute Details

#offenses ⇒ Object (readonly)

Returns the value of attribute offenses.



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# File 'lib/lintress/parser.rb', line 7

def offenses
  @offenses
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/lintress/parser.rb', line 14

def parse
  # remove_pointer_lines
  @lines.delete_if do |line|
    line.match?(/^\s+[\^]*$/) || line.match?(/^\^+$/)
  end

  # catalogue_offenses
  # (filename):(line):(column) (char): (reason)
  @lines.each do |line|
    ptn = %r{(?<file>[\w/\.]+):(?<line>\d+):(?<col>\d+): \w: (?<reason>.*)}
    m = line.match ptn
    next unless m
    offense = Offense.new m
    @offenses << offense
  end
end