| Line 243... |
Line 243... |
| 243 |
|
243 |
|
| 244 |
}
|
244 |
}
|
| 245 |
}
|
245 |
}
|
| 246 |
|
246 |
|
| 247 |
\value{
|
247 |
\value{
|
| - |
|
248 |
If \code{rc.settings} is called without any arguments, it returns the
|
| - |
|
249 |
current settings as a named logical vector. Otherwise, it returns
|
| - |
|
250 |
\code{NULL} invisibly.
|
| - |
|
251 |
|
| 248 |
\code{rc.status} returns, as a list, the contents of an internal
|
252 |
\code{rc.status} returns, as a list, the contents of an internal
|
| 249 |
(unexported) environment that is used to record the results of the
|
253 |
(unexported) environment that is used to record the results of the
|
| 250 |
last completion attempt. This can be useful for debugging. For such
|
254 |
last completion attempt. This can be useful for debugging. For such
|
| 251 |
use, one must resist the temptation to use completion when typing the
|
255 |
use, one must resist the temptation to use completion when typing the
|
| 252 |
call to \code{rc.status} itself, as that then becomes the last attempt
|
256 |
call to \code{rc.status} itself, as that then becomes the last attempt
|
| 253 |
by the time the call is executed.
|
257 |
by the time the call is executed.
|
| 254 |
|
258 |
|
| 255 |
The items of primary interest in the returned list are:
|
259 |
The items of primary interest in the returned list are:
|
| 256 |
|
260 |
|
| 257 |
\item{comps}{ the possible completions generated by the last
|
261 |
\item{comps}{ The possible completions generated by the last
|
| 258 |
call to \code{.completeToken}, as a character vector }
|
262 |
call to \code{.completeToken}, as a character vector. }
|
| 259 |
\item{token}{ the token that was (or, is to be) completed, as
|
263 |
\item{token}{ The token that was (or, is to be) completed, as
|
| 260 |
set by the last call to \code{.assignToken} (possibly inside a call
|
264 |
set by the last call to \code{.assignToken} (possibly inside a call
|
| 261 |
to \code{.guessTokenFromLine}) }
|
265 |
to \code{.guessTokenFromLine}). }
|
| 262 |
\item{linebuffer}{ the full line, as set by the last call to
|
266 |
\item{linebuffer}{ The full line, as set by the last call to
|
| 263 |
\code{.assignLinebuffer}}
|
267 |
\code{.assignLinebuffer}. }
|
| 264 |
\item{start}{ the start position of the token in the line
|
268 |
\item{start}{ The start position of the token in the line
|
| 265 |
buffer, as set by the last call to \code{.assignStart} }
|
269 |
buffer, as set by the last call to \code{.assignStart}. }
|
| 266 |
\item{end}{ the end position of the token in the line
|
270 |
\item{end}{ The end position of the token in the line
|
| 267 |
buffer, as set by the last call to \code{.assignEnd} }
|
271 |
buffer, as set by the last call to \code{.assignEnd}. }
|
| 268 |
\item{fileName}{ logical, indicating whether the cursor is
|
272 |
\item{fileName}{ Logical, indicating whether the cursor is
|
| 269 |
currently inside quotes. If so, no completion is attempted. A
|
- |
|
| 270 |
reasonable default behaviour for the backend in that case is to fall
|
- |
|
| 271 |
back to filename completion. }
|
273 |
currently inside quotes. }
|
| 272 |
\item{fguess}{ the name of the function \code{rcompgen} thinks
|
274 |
\item{fguess}{ The name of the function the cursor is currently inside. }
|
| 273 |
the cursor is currently inside }
|
- |
|
| 274 |
\item{isFirstArg}{ logical. If cursor is inside a function, is it the
|
275 |
\item{isFirstArg}{ Logical. If cursor is inside a function, is it the
|
| 275 |
first argument? }
|
276 |
first argument? }
|
| 276 |
|
277 |
|
| 277 |
In addition, the components \code{settings} and \code{options} give
|
278 |
In addition, the components \code{settings} and \code{options} give
|
| 278 |
the current values of settings and options respectively.
|
279 |
the current values of settings and options respectively.
|
| 279 |
|
280 |
|
The R Project SVN
R