Class: Foxtail::Bundle::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/foxtail/bundle/parser.rb,
lib/foxtail/bundle/parser/ast.rb

Overview

Lightweight runtime parser for FTL resources. Equivalent to fluent-bundle’s FluentResource parser.

This parser is optimized for runtime performance and produces Bundle::Parser::AST structures directly. Unlike Syntax::Parser, it:

  • Does not track source positions

  • Does not preserve comments

  • Uses error recovery to skip invalid entries

  • Produces ‘String | Array` patterns directly

For validation and tooling, use Syntax::Parser instead.

Defined Under Namespace

Modules: AST Classes: ParseError

Instance Method Summary collapse

Instance Method Details

#parse(source) ⇒ Array<AST::Message, AST::Term>

Parse FTL source into an array of messages and terms

Parameters:

  • source (String) —

    FTL source text

Returns:



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# File 'lib/foxtail/bundle/parser.rb', line 100

def parse(source)
  @source = source
  @cursor = 0
  @body = []

  # Iterate over message/term starts
  source.scan(RE_MESSAGE_START) do |match|
    id = match[0]
    @cursor = Regexp.last_match.end(0)

    begin
      @body << parse_message(id)
    rescue ParseError
      # Skip to next entry on error
      next
    end
  end

  @body
end