Module: BEL::Gen

Defined in:
lib/bel/gen.rb,
lib/bel/gen/term.rb,
lib/bel/gen/nanopub.rb,
lib/bel/gen/citation.rb,
lib/bel/gen/namespace.rb,
lib/bel/gen/parameter.rb,
lib/bel/gen/statement.rb,
lib/bel/gen/annotation.rb,
lib/bel/gen/document_header.rb,
lib/bel/gen/sample_resources.rb

Overview

The Gen module defines submodules that generate random data that represent parts of a nanopub.

Defined Under Namespace

Modules: Annotation, Citation, DocumentHeader, Namespace, Nanopub, Parameter, SampleResources, Statement, Term

Class Method Summary collapse

Class Method Details

.soft_require(*paths) ⇒ Array<Boolean>

Requires paths treated as a soft dependency to bel.rb.

Parameters:

  • paths (Array<String>) —

    the paths to require as soft dependencies

Returns:

  • (Array<Boolean>) —

    array of Kernel#require results; parallel with paths

Raises:

  • (LoadError) —

    if any String in paths cannot be required



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# File 'lib/bel/gen.rb', line 15

def self.soft_require(*paths)
  paths.map { |path|
    begin
      require(path)
    rescue LoadError => err
      $stderr.puts "        Error loading soft dependency.\n        You will need to install \"\#{path}\" to use this feature.\n\n        Execute the following on the command line:\n\n          gem install \#{path}\n\n        Error:\n\n          \#{err}\n\n      ERR\n      raise\n    end\n  }\nend\n".gsub(/^ {12}/, '')