Check state file is writable. Creates empty file if not present to ensure we can write to it.
Reads time of last update check from state file
Writes time of last update check to state file
Creates windows .bat files for easy running of commands
Creates the scripts to run the applications in the gem.
Creates the symlinks to run the applications in the gem. Moves the symlink if the gem being installed has a newer version.
Adds a development dependency named gem with requirements to this gem.
Usage:
spec.add_development_dependency 'example', '~> 1.1', '>= 1.1.4'
Development dependencies aren’t installed by default and aren’t activated when a gem is required.
Return the latest installed spec for gem name.
Specification attributes that must be non-nil
Make sure the YAML specification is properly formatted with dashes
Finds all gems that satisfy dep
Implementation for Specification#validate_for_resolution
Return the latest installed spec in the record for gem name.
@return true if the specs of any default gems are ‘==` to the given `spec`.