Class: YARD::Tags::DefaultFactory

### Home Classes Methods

### In Files

- lib/yard/tags/default_factory.rb

### Parent

Object

### Methods

- #parse_tag
- #parse_tag_with_name
- #parse_tag_with_options
- #parse_tag_with_title_and_text
- #parse_tag_with_types
- #parse_tag_with_types_and_name
- #parse_tag_with_types_and_title
- #parse_tag_with_types_name_and_default

### Files

- LICENSE.txt
- MIT.txt

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# YARD::Tags::DefaultFactory

### Constants

TYPELIST_CLOSING_CHARS
TYPELIST_OPENING_CHARS

### Public Instance Methods

parse_tag(tag_name, text) click to toggle source

Parses tag text and creates a new tag with descriptive text

@param tag_name the name of the tag to parse @param [String] text the raw tag text @return [Tag] a tag object with the tag_name and text values filled

    # File lib/yard/tags/default_factory.rb, line 12
    def parse_tag(tag_name, text)
      Tag.new(tag_name, text.strip)
    end

parse_tag_with_name(tag_name, text) click to toggle source

Parses tag text and creates a new tag with a key name and descriptive text

@param tag_name the name of the tag to parse @param [String] text the raw tag text @return [Tag] a tag object with the tag_name, name and text values filled

    # File lib/yard/tags/default_factory.rb, line 21
    def parse_tag_with_name(tag_name, text)
      name, text = *extract_name_from_text(text)
      Tag.new(tag_name, text, nil, name)
    end

parse_tag_with_options(tag_name, text) click to toggle source

    # File lib/yard/tags/default_factory.rb, line 86
    def parse_tag_with_options(tag_name, text)
      name, text = *extract_name_from_text(text)
      OptionTag.new(tag_name, name, parse_tag_with_types_name_and_default(tag_name, text))
    end

parse_tag_with_title_and_text(tag_name, text) click to toggle source

    # File lib/yard/tags/default_factory.rb, line 68
    def parse_tag_with_title_and_text(tag_name, text)
      title, desc = *extract_title_and_desc_from_text(text)
      Tag.new(tag_name, desc, nil, title)
    end

parse_tag_with_types(tag_name, text) click to toggle source

Parses tag text and creates a new tag with formally declared types and descriptive text

@param tag_name the name of the tag to parse @param [String] text the raw tag text @return [Tag] a tag object with the tag_name, types and text values filled

    # File lib/yard/tags/default_factory.rb, line 32
    def parse_tag_with_types(tag_name, text)
      name, types, text = *extract_types_and_name_from_text(text)
      raise TagFormatError, "cannot specify a name before type list for '@#{tag_name}'" if name
      Tag.new(tag_name, text, types)
    end

parse_tag_with_types_and_name(tag_name, text) click to toggle source

Parses tag text and creates a new tag with formally declared types, a key name and descriptive text

@param tag_name the name of the tag to parse @param [String] text the raw tag text @return [Tag] a tag object with the tag_name, name, types and text values filled

    # File lib/yard/tags/default_factory.rb, line 44
    def parse_tag_with_types_and_name(tag_name, text)
      name, types, text = *extract_types_and_name_from_text(text)
      name, text = *extract_name_from_text(text) unless name
      Tag.new(tag_name, text, types, name)
    end

parse_tag_with_types_and_title(tag_name, text) click to toggle source

Parses tag text and creates a new tag with formally declared types, a title on the first line and descriptive text

@param tag_name the name of the tag to parse @param [String] text the raw tag text @return [Tag] a tag object with the tag_name, name, types and text values filled

    # File lib/yard/tags/default_factory.rb, line 56
    def parse_tag_with_types_and_title(tag_name, text)
      name, types, text = *extract_types_and_name_from_text_unstripped(text)
      if name
        title, desc = name, text
      else
        title, desc = *extract_title_and_desc_from_text(text)
      end
      Tag.new(tag_name, desc, types, title)
    rescue TagFormatError
      Tag.new(tag_name, '', types, nil)
    end

parse_tag_with_types_name_and_default(tag_name, text) click to toggle source

    # File lib/yard/tags/default_factory.rb, line 73
    def parse_tag_with_types_name_and_default(tag_name, text)
      # Can't allow () in a default tag, otherwise the grammar is too ambiguous when types is omitted.
      open, close = TYPELIST_OPENING_CHARS.gsub('(', ''), TYPELIST_CLOSING_CHARS.gsub(')', '')
      name, types, text = *extract_types_and_name_from_text(text, open, close)
      name, text = *extract_name_from_text(text) unless name
      if text =~ /\A\(/
        _, default, text = *extract_types_and_name_from_text(text, '(', ')')
        DefaultTag.new(tag_name, text, types, name, default)
      else
        DefaultTag.new(tag_name, text, types, name, nil)
      end
    end

[Validate]

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