Create a formula object by "hand".

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Description

Create a formula object by "hand".

Usage

1
f_new(rhs, lhs = NULL, env = parent.frame())

Arguments

lhs, rhs

A call, name, or atomic vector.

env

An environment

Value

A formula object

Examples

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2
f_new(quote(a))
f_new(quote(a), quote(b))