make_call: Make and evaluate calls.

In hadley/pryr: Tools for Computing on the Language

Make and evaluate calls.

Description

Make and evaluate calls.

Usage

make_call(f, ..., .args = list())

do_call(f, ..., .args = list(), .env = parent.frame())

Arguments

f	Function to call. For make_call, either a string, a symbol or a quoted call. For do_call, a bare function name or call.
..., .args	Arguments to the call either in or out of a list
.env	Environment in which to evaluate call. Defaults to parent frame.

Examples

# f can either be a string, a symbol or a call
make_call("f", a = 1)
make_call(quote(f), a = 1)
make_call(quote(f()), a = 1)

#' Can supply arguments individual or in a list
make_call(quote(f), a = 1, b = 2)
make_call(quote(f), list(a = 1, b = 2))

hadley/pryr documentation built on Jan. 5, 2024, 10:38 a.m.