Get a single optional argument from the command line. If more than one argument is given, return only the first. Return nil if none are given.
Enumerates the outdated local gems yielding the local specification and the latest remote version.
This method may take some time to return as it must check each local gem against the server’s index.
Extract platform given on the command line
Check if rb_yjit_trace_exit_locations_enabled_p is enabled.
@return [Symbol] The name of the action.
Is there a path from ‘self` to `other` following edges in the dependency graph? @return whether there is a path following edges within this {#graph}
@param [Vertex] other the vertex to check if there’s a path to @param [Set<Vertex>] visited the vertices of {#graph} that have been visited @return [Boolean] whether there is a path to ‘other` from `self`
Sets dmp1, dmq1, iqmp for the RSA instance. They are calculated by d mod (p - 1), d mod (q - 1) and q^(-1) mod p respectively.
Like Enumerable#compact, but chains operation to be lazy-evaluated.
Update the digest using given string and return self.
Update the digest using a given string and return self.
Create a new closure. If a block is given, the created closure is automatically freed after the given block is executed.
The all given arguments are passed to Fiddle::Closure.new. So using this method without block equals to Fiddle::Closure.new.
Fiddle::Closure.create(TYPE_INT, [TYPE_INT]) do |closure| # closure is freed automatically when this block is finished. end