Finds stub specifications matching a pattern in the record, optionally filtering out specs not matching the current platform
Return the latest installed spec in the record for gem name.
Choose from a list of options. question is a prompt displayed above the list. list is a list of option strings. Returns the pair [option_name, option_index].
Tells ‘scan_while` to look for mismatched keyword/end-s
When scanning up, if we see more keywords then end-s it will stop. This might happen when scanning outside of a method body. the first scan line up would be a keyword and this setting would trigger a stop.
When scanning down, stop if there are more end-s than keywords.
Comes from ripper, called on every parse error, msg is a string
Invoked by Ruby’s core methods to run a blocking operation in a non-blocking way.
Minimal suggested implementation is:
def blocking_operation_wait(work) Thread.new(&work).join end
Returns the source encoding name as a string.
Returns the source encoding name as a string.
Yields to a block and preserves the previous set of objects being printed.
Check whether the object_id id is in the current buffer of objects to be pretty printed. Used to break cycles in chains of objects to be pretty printed.
Adds the object_id id to the set of objects being pretty printed, so as to not repeat objects.
Removes an object from the set of objects being pretty printed.
Add the –key option
Add the –otp option
Add the –http-proxy option
Add the –source option