blob: 3b1b1f4fe3930d19ec767d9d1664895497c6f0ec (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
module Lrama
class Lexer
class Token < Struct.new(:s_value, :alias_name, :location, keyword_init: true)
attr_accessor :referred
def to_s
"#{super} location: #{location}"
end
def referred_by?(string)
[self.s_value, self.alias_name].compact.include?(string)
end
def ==(other)
self.class == other.class && self.s_value == other.s_value
end
def first_line
location.first_line
end
alias :line :first_line
def first_column
location.first_column
end
alias :column :first_column
def last_line
location.last_line
end
def last_column
location.last_column
end
end
end
end
require 'lrama/lexer/token/char'
require 'lrama/lexer/token/ident'
require 'lrama/lexer/token/parameterizing'
require 'lrama/lexer/token/tag'
require 'lrama/lexer/token/user_code'
|
