Module: UpdateHints

Defined in:
lib/update_hints.rb

Defined Under Namespace

Classes: Checker

Constant Summary collapse

VERSION = 
'1.0.3'

Class Method Summary collapse

Class Method Details

.version_check(gem_name, present_version_str, destination = $stderr) ⇒ Object

Checks whether rubygems.org has a new version of this specific gem and prints how an update can be obtained if need be. Note: it swallows ANY exception to prevent network-related errors when for some reason the method is run while the app is offline



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# File 'lib/update_hints.rb', line 14

def self.version_check(gem_name, present_version_str, destination = $stderr)
  begin
    version_check_without_exception_capture(gem_name, present_version_str, destination)
  rescue Exception
  end
end