Class: RFC::Web::Link::Parsers::List

Inherits:
Object
  • Object
show all
Defined in:
lib/rfc/web/link/parsers/list.rb

Overview

Parses header links into a list of records.

Constant Summary collapse

RELATION_PATTERN = 
/
  (?<prefix>rel=")  # Prefix.
  .+                # One or more characters.
  \s+?              # One or more spaces, lazy.
  .+                # One or more characters.
  (?<suffix>")      # Suffix.
/x

Instance Method Summary collapse

Constructor Details

#initialize(relation_pattern: RELATION_PATTERN, line: Line.new, list: Models::List.new) ⇒ List

Returns a new instance of List.



19
20
21
22
23
24
25
26
 
# File 'lib/rfc/web/link/parsers/list.rb', line 19

def initialize relation_pattern: RELATION_PATTERN, line: Line.new, list: Models::List.new
  @scanner = StringScanner.new ""
  @relation_pattern = relation_pattern
  @line = line
  @list = list
  @comma = ","
  @quote = %(")
end

Instance Method Details

#call(text, root_uri:) ⇒ Object 



28
29
30
31
32
33
34
35
36
37
 
# File 'lib/rfc/web/link/parsers/list.rb', line 28

def call text, root_uri:
  text = String text
  list.clear

  return list unless text.start_with? "<"

  scanner.string = text

  build_list root_uri
end