Module: OKF

Defined in:

lib/okf.rb,
lib/okf/cli.rb,
lib/okf/path.rb,
lib/okf/skill.rb,
lib/okf/bundle.rb,
lib/okf/concept.rb,
lib/okf/version.rb,
lib/okf/server/app.rb,
lib/okf/bundle/graph.rb,
lib/okf/concept/file.rb,
lib/okf/server/graph.rb,
lib/okf/bundle/folder.rb,
lib/okf/bundle/linter.rb,
lib/okf/bundle/reader.rb,
lib/okf/bundle/writer.rb,
lib/okf/server/runner.rb,
lib/okf/markdown/links.rb,
lib/okf/bundle/validator.rb,
lib/okf/markdown/citations.rb,
lib/okf/bundle/linter/report.rb,
lib/okf/markdown/frontmatter.rb,
lib/okf/bundle/validator/result.rb

Defined Under Namespace

Modules: Markdown, Path, Server Classes: Bundle, CLI, Concept, Error, Skill

Constant Summary

VERSION =

"1.4.0"

Class Method Summary

• .blank?(value) ⇒ Boolean

  Blank in the frontmatter sense: nil, false, an empty/whitespace-only string, or an empty collection.

Class Method Details

.blank?(value) ⇒ Boolean

Blank in the frontmatter sense: nil, false, an empty/whitespace-only string, or an empty collection. Numbers and other scalars are never blank. The one domain-wide predicate behind "non-empty type" (§9.2) and the recommended-field warnings, kept here so the gem needs no ActiveSupport.

Returns:

• (Boolean)

# File 'lib/okf.rb', line 21

def self.blank?(value)
  return true if value.nil? || value == false
  return value.strip.empty? if value.is_a?(String)

  value.respond_to?(:empty?) ? value.empty? : false
end