Module: Coradoc::CoreModel::Builder::TextBuilder Private

Included in:
Coradoc::CoreModel::Builder
Defined in:
lib/coradoc/core_model/builder/text_builder.rb

Overview

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

Text building module for Builder

Contains methods for building text and inline elements from AST structures.

Instance Method Summary collapse

Instance Method Details

#build_nested_inlines(ast) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Build nested inline elements



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# File 'lib/coradoc/core_model/builder/text_builder.rb', line 74

def build_nested_inlines(ast)
  nested = []

  ast.each_value do |value|
    next unless value.is_a?(Array)

    value.each do |item|
      nested << build_inline(item) if item.is_a?(Hash) && has_inline_structure?(item)
    end
  end

  nested
end

#build_paragraph_content(lines_ast) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Build paragraph content from lines



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# File 'lib/coradoc/core_model/builder/text_builder.rb', line 13

def build_paragraph_content(lines_ast)
  return [] unless lines_ast

  Array(lines_ast).map { |line| build_text_element(line) }.compact
end

#build_text(ast) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Build text from AST



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# File 'lib/coradoc/core_model/builder/text_builder.rb', line 34

def build_text(ast)
  build_text_element(ast)
end

#build_text_element(ast) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Build text element



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# File 'lib/coradoc/core_model/builder/text_builder.rb', line 20

def build_text_element(ast)
  return { type: :text, content: ast } if ast.is_a?(String)

  text_ast = ast[:text] ? ast : { text: ast }

  {
    type: :text,
    content: extract_text_content(text_ast),
    line_break: text_ast[:line_break],
    id: text_ast[:id]
  }
end

#extract_inline_content(ast, format_type) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Extract inline content



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# File 'lib/coradoc/core_model/builder/text_builder.rb', line 64

def extract_inline_content(ast, format_type)
  content_key = format_type.to_sym
  content = ast[content_key] ||
            ast["#{format_type}_constrained".to_sym] ||
            ast["#{format_type}_unconstrained".to_sym]

  extract_text_content(content)
end

#extract_text_content(ast) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Extract text content from various formats



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# File 'lib/coradoc/core_model/builder/text_builder.rb', line 39

def extract_text_content(ast)
  case ast
  when String
    ast
  when Hash
    if ast[:text]
      case ast[:text]
      when String
        ast[:text]
      when Array
        ast[:text].map { |t| extract_text_content(t) }.join
      else
        ast[:text].to_s
      end
    elsif ast[:content]
      ast[:content].to_s
    else
      ast.to_s
    end
  else
    ast.to_s
  end
end