Pipe a value forward into a function- or call expression and return the
original value instead of the result. This is useful when an expression
is used for its side-effect, say plotting or printing.
Usage
lhs %T>% rhs
Arguments
lhs
A value or the magrittr placeholder.
rhs
A function call using the magrittr semantics.
Details
The tee operator works like %>%, except the
return value is lhs itself, and not the result of rhs function/expression.
See Also
%>%, %<>%, %$%
Examples
rnorm(200) %>%
matrix(ncol = 2) %T>%
plot %>% # plot usually does not return anything.
colSums