Copy a ClassVariableOperatorWriteNode
node
Copy a GlobalVariableOperatorWriteNode
node
Copy a LocalVariableOperatorWriteNode
node
Returns the challenge string associated with this SPKI
.
str - the challenge string to be set for this instance
Sets the challenge to be associated with the SPKI
. May be used by the server, e.g. to prevent replay.
Close and delete the session’s FileStore
file.
Delete the session state.
Close and delete the session’s PStore
file.
Tokenizes the Ruby program and returns an array of an array, which is formatted like [[lineno, column], type, token, state]
. The filename
argument is mostly ignored. By default, this method does not handle syntax errors in src
, use the raise_errors
keyword to raise a SyntaxError
for an error in src
.
require "ripper" require "pp" pp Ripper.lex("def m(a) nil end") #=> [[[1, 0], :on_kw, "def", FNAME ], [[1, 3], :on_sp, " ", FNAME ], [[1, 4], :on_ident, "m", ENDFN ], [[1, 5], :on_lparen, "(", BEG|LABEL], [[1, 6], :on_ident, "a", ARG ], [[1, 7], :on_rparen, ")", ENDFN ], [[1, 8], :on_sp, " ", BEG ], [[1, 9], :on_kw, "nil", END ], [[1, 12], :on_sp, " ", END ], [[1, 13], :on_kw, "end", END ]]
Lazily initialize the parse result.
Remove the SvcParam
with the given key
and return it.
True if the requested gem has already been installed.
When allow_prerelease
is set to true
prereleases gems are allowed to match dependencies.
Sets the remote network access for all composed sets.
Remove the oldest DependencyRequest from the list.
The file descriptor for the socket.