Displaying 4 results from an estimated 4 matches for "exdent".
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2012 Mar 15
1
how to assign "writeLines" function
hi,
what I want to do is assigning following code to any object.
k<-paste("thank")
writeLines(strwrap(k, width = 80,indent = 7,exdent = 6))
To assign the "writeLines" code,
I try this
a<-writeLines(strwrap(k, width = 80,indent = 7,exdent = 6))
or
assign(a,writeLines(strwrap(k, width = 80,indent = 7,exdent = 6)))
but it doesn't work.
is there any way to solve the problem?
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2018 Sep 18
2
Suggested Patch: Adding commas to list of packages after R CMD check
...--- src/library/tools/R/QC.R (revision 75322)
+++ src/library/tools/R/QC.R (working copy)
@@ -8536,13 +8536,13 @@
.pretty_format <-
function(x)
{
- strwrap(paste(sQuote(x), collapse = " "),
+ strwrap(paste(sQuote(x), collapse = ", "),
indent = 2L, exdent = 2L)
}
.pretty_format2 <-
function(msg, x)
{
- xx <- strwrap(paste(sQuote(x), collapse = " "), exdent = 2L)
+ xx <- strwrap(paste(sQuote(x), collapse = ", "), exdent = 2L)
if (length(xx) > 1L || nchar(msg) + nchar(xx) + 1L > 75L)
c(msg, .p...
2018 Sep 18
0
Suggested Patch: Adding commas to list of packages after R CMD check
...5322)
> +++ src/library/tools/R/QC.R (working copy)
> @@ -8536,13 +8536,13 @@
> .pretty_format <-
> function(x)
> {
> - strwrap(paste(sQuote(x), collapse = " "),
> + strwrap(paste(sQuote(x), collapse = ", "),
> indent = 2L, exdent = 2L)
> }
> .pretty_format2 <-
> function(msg, x)
> {
> - xx <- strwrap(paste(sQuote(x), collapse = " "), exdent = 2L)
> + xx <- strwrap(paste(sQuote(x), collapse = ", "), exdent = 2L)
> if (length(xx) > 1L || nchar(msg) + nch...
2013 Aug 20
7
Extending suggestion for stopifnot
I am using a variant of stopifnot a lot. can I suggest that base R
extends its functionality? I know how to do this for myself. this is
a suggestion for beginners and students. I don't think it would break
anything.
first, I think it would be more useful if it had an optional character
string, so users could write
stopifnot( is.matrix(m), "m is not a matrix" )
this would