Class: Pubid::Iec::Parser

Inherits:
Parslet::Parser
  • Object
show all
Includes:
Parser::CommonParseMethods, Parser::CommonParseRules
Defined in:
lib/pubid/iec/parser.rb

Constant Summary collapse

DASH_CHARS = 
["-", "‑", "‐"].freeze
TYPED_STAGES =

We need to sort by length to match longest first because that’s how Parslet works

Pubid::Iec::Scheme.typed_stages
.map(&:abbr).flatten.sort_by(&:length).reverse
TYPED_STAGES_SUPPLEMENTS = 
Pubid::Iec::Scheme.supplement_typed_stages
.map(&:abbr).flatten.sort_by(&:length).reverse
ORGANIZATIONS = 
%w[
  IEC ISO IEEE CIW SAE CIE ASME ASTM OECD HL7 CEI UNDP
].freeze
EDITION_STRINGS = 
%w[Edition Ed. ED Ed].freeze
IEV_SHORTHAND = 
/\AIEV(?=\z|[\s-])/

Instance Method Summary collapse

Methods included from Parser::CommonParseMethods

#array_to_str

Methods included from Parser::CommonParseRules

included

Instance Method Details

#parse(input) ⇒ Object

Preprocess input to normalize tab-separated editions and other formats



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# File 'lib/pubid/iec/parser.rb', line 401

def parse(input)
  # Normalize tab-separated editions: "IECEE AD-001\tED1.6" -> "IECEE AD-001 ED1.6"
  normalized = input.gsub("\t", " ")
  # Normalize comma-separated editions: "IEC CAB-G01:2025-02, Ed. 2.1" -> "IEC CAB-G01:2025-02 Ed. 2.1"
  normalized = normalized.gsub(/,\s+Ed\./, " Ed.")
  # Expand IEV shorthand: "IEV" / "IEV-351" -> "IEC 60050" / "IEC 60050-351"
  normalized = normalized.sub(IEV_SHORTHAND, "IEC 60050")
  super(normalized)
end