Class: Pubid::Oasis::Parser

Inherits:
Parslet::Parser
  • Object
show all
Defined in:
lib/pubid/oasis/parser.rb

Overview

Parslet grammar for printed OASIS identifiers, e.g. "OASIS OSLC-CoreShapes-3.0-PS01-Pt8" "OASIS amqp-core"

OASIS slugs are free-form with a highly inconsistent internal structure (varying fragment order, three part spellings, mixed case, a few malformed records with spaces or stray characters). The grammar therefore only strips the "OASIS " publisher prefix and captures the remainder verbatim; the spec/version/stage/part/label decomposition is done in the Builder with order-independent fragment classification. Keeping decomposition out of the PEG avoids brittle backtracking and guarantees a lossless round-trip.

Class Method Summary collapse

Class Method Details

.parse(input) ⇒ Object 



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# File 'lib/pubid/oasis/parser.rb', line 29

def self.parse(input)
  new.parse(input)
end