Displaying 3 results from an estimated 3 matches for "quoteexpressions".
2015 Aug 26
1
match()/%in% with language objects?
>>>>> William Dunlap <wdunlap at tibco.com>
>>>>> on Tue, 25 Aug 2015 09:47:23 -0700 writes:
> match(x,table) and x%in%table work when x and table are lists of language
> objects or expressions. E.g.,
> expression(quote(1+2), quote(log2(16))) %in% expression(3, quote(1+2), c(4L,5L,6L,7L))
> #[1] TRUE FALSE
>
2018 Apr 23
0
R 3.5.0 is released
...ptions "showAttributes" and "niceNames", names
are no longer shown also for lists. as.character(list( c (one =
1))) now includes the name, as as.character(list(list(one = 1)))
has always done.
m:n now also deparses nicely when m > n.
The "quoteExpressions" option, also part of "all", no longer
quote()s formulas as that may not re-parse identically.
(PR#17378)
* If the option setWidthOnResize is set and TRUE, R run in a
terminal using a recent readline library will set the width
option when the terminal is...
2018 Apr 23
0
R 3.5.0 is released
...ptions "showAttributes" and "niceNames", names
are no longer shown also for lists. as.character(list( c (one =
1))) now includes the name, as as.character(list(list(one = 1)))
has always done.
m:n now also deparses nicely when m > n.
The "quoteExpressions" option, also part of "all", no longer
quote()s formulas as that may not re-parse identically.
(PR#17378)
* If the option setWidthOnResize is set and TRUE, R run in a
terminal using a recent readline library will set the width
option when the terminal is...