wrapr (version 1.5.0)

apply_left: S3 dispatch on class of pipe_left_arg.

Description

For formal documentation please see https://github.com/WinVector/wrapr/blob/master/extras/wrapr_pipe.pdf.

Usage

apply_left(pipe_left_arg, pipe_right_arg, pipe_environment, left_arg_name,
  pipe_string, right_arg_name)

Arguments

pipe_left_arg

left argument.

pipe_right_arg

substitute(pipe_right_arg) argument.

pipe_environment

environment to evaluate in.

left_arg_name

name, if not NULL name of left argument.

pipe_string

character, name of pipe operator.

right_arg_name

name, if not NULL name of right argument.

Value

result

See Also

apply_left.default

Examples

# NOT RUN {
# collects from left to right
apply_left.character <- function(pipe_left_arg,
                                 pipe_right_arg,
                                 pipe_environment,
                                 left_arg_name,
                                 pipe_string,
                                 right_arg_name) {
  paste(pipe_left_arg, pipe_right_arg)
}

"a" %.>% 5 %.>% 7


# }