Exposition pipe
Expose the names in lhs
to the rhs
expression. This is useful when functions
do not have a built-in data argument.
lhs %$% rhs
lhs |
A list, environment, or a data.frame. |
rhs |
An expression where the names in lhs is available. |
Some functions, e.g. lm
and aggregate
, have a
data argument, which allows the direct use of names inside the data as part
of the call. This operator exposes the contents of the left-hand side object
to the expression on the right to give a similar benefit, see the examples.
iris %>% subset(Sepal.Length > mean(Sepal.Length)) %$% cor(Sepal.Length, Sepal.Width) data.frame(z = rnorm(100)) %$% ts.plot(z)
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