Class: Lifer::Entry::HTML

Inherits:
Lifer::Entry show all
Defined in:
lib/lifer/entry/html.rb

Overview

If the entry input is mainly HTML, then this subclass should track it and define its functionality. That means HTML files, and any file that compiles into an HTML file.

Constant Summary

Constants inherited from Lifer::Entry

DEFAULT_DATE, FILENAME_DATE_FORMAT, TAG_DELIMITER_REGEX, TRUNCATION_THRESHOLD

Instance Attribute Summary

Attributes inherited from Lifer::Entry

#collection, #file

Instance Method Summary collapse

Methods inherited from Lifer::Entry

#authors, #body, #feedable?, #frontmatter, #full_text, generate, #initialize, manifest, #path, #permalink, #published_at, #summary, supported?, #tags, #updated_at

Constructor Details

This class inherits a constructor from Lifer::Entry

Instance Method Details

#title ⇒ String

If there is no available metadata in the HTML file, we can extract a makeshift title from the permalink.

Depending on the filename and URI strategy being used for the collection, it’s possible that the extracted title would be “index”, which is not very descriptive. If that’s the case, we attempt to go up a directory to find a non-“index” title.

Returns:

  • (String) —

    The given or extracted title of the entry.



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# File 'lib/lifer/entry/html.rb', line 19

def title
  return frontmatter[:title] if frontmatter[:title]

  candidate = File.basename(permalink, ".html")

  if candidate.include?("index") && !file.to_s.include?("index")
    File.basename(permalink.sub(/\/#{candidate}\.html$/, ""))
  else
    candidate
  end
end

#to_html ⇒ String

As an entry subclass, this method must be implemented, even though it doesn’t do much here.

Returns:

  • (String) 


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# File 'lib/lifer/entry/html.rb', line 35

def to_html = body