Class: Metanorma::Plugin::Lutaml::LutamlPreprocessor

Inherits:
BasePreprocessor
  • Object
show all
Defined in:
lib/metanorma/plugin/lutaml/lutaml_preprocessor.rb

Overview

Preprocessor for EXPRESS schema formats (lutaml, lutaml_express, lutaml_express_liquid). Parses EXPRESS files via the lutaml/expressir gems, decorates remarks with relative path resolution, and renders Liquid templates with the EXPRESS-specific Liquid environment.

Constant Summary collapse

EXPRESS_PREPROCESSOR_REGEX = 
%r{
  ^                            # Start of line
  \[                           # Opening bracket
  (?:\blutaml\b|               # Match lutaml or
    \blutaml_express\b|        # lutaml_express or
    \blutaml_express_liquid\b) # lutaml_express_liquid
  ,                            # Comma separator
  (?<index_names>[^,]+)?       # Optional index names
  ,?                           # Optional comma
  (?<context_name>[^,]+)?      # Optional context name
  (?<options>,.*)?             # Optional options
  \]                           # Closing bracket
}x

Constants inherited from BasePreprocessor

BasePreprocessor::FILE_SYSTEM_PATTERNS

Constants included from Utils

Utils::LUTAML_EXP_IDX_TAG

Instance Method Summary collapse

Methods inherited from BasePreprocessor

#process

Methods included from Utils

create_liquid_environment, error_signature, load_express_from_folder, load_express_from_index, load_express_repo_from_cache, load_express_repo_from_path, load_express_repositories, notify_render_errors, parse_document_express_indexes, processed_lines, relative_file_path, render_liquid_string, save_express_repo_to_cache

Instance Method Details

#decorate_remark_items(model, options) ⇒ Object 



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# File 'lib/metanorma/plugin/lutaml/lutaml_preprocessor.rb', line 41

def decorate_remark_items(model, options)
  return unless model.is_a?(Expressir::Model::HasRemarkItems)

  model.remark_items&.each do |ri|
    ri.remarks = decorate_remarks(options, ri.remarks)
  end
end

#traversable_model_element?(child) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/metanorma/plugin/lutaml/lutaml_preprocessor.rb', line 36

def traversable_model_element?(child)
  child.is_a?(Expressir::Model::ModelElement) &&
    !child.is_a?(Expressir::Model::Declarations::RemarkItem)
end

#update_remarks(model, options) ⇒ Object 



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# File 'lib/metanorma/plugin/lutaml/lutaml_preprocessor.rb', line 25

def update_remarks(model, options)
  model.remarks = decorate_remarks(options, model.remarks)
  decorate_remark_items(model, options)

  model.children.each do |child|
    next unless traversable_model_element?(child)

    update_remarks(child, options)
  end
end