ed-insert (vi input: almost all; emacs: printable characters) In insert mode, insert the input character left of the cursor position. In replace mode, overwrite the character at the cursor and move the cursor to the right by one character position. Accept an argument to do this repeatedly. It is an error if the input character is the NUL character (Ctrl-@). Failure to enlarge the edit buffer also results in an error.
ed-digit (emacs: 0 to 9) If in argument input mode, append the input digit to the argument being read. Otherwise, call ed-insert. It is an error if the input character is not a digit or if the existing argument is already greater than a million.
Readlineself-insert (a, b, A, 1, !, …) Insert yourself.
Take a chunk of a String cut by width with escape sequences.
Used by the Resolver, the protocol to use a AvailableSet as a search Set.
Call the given block when invoked.
Normal command invocations just executes the execute method of the command. Specifying an invocation block allows the test methods to override the normal action of a command to determine that it has been invoked correctly.
Register the Symbol command as a gem command.
Unregister the Symbol command as a gem command.
Is this dependency simply asking for the latest version of a gem?