is_formula

From purrr v0.2.2.2 by Lionel Henry

Is a formula?

Is a formula?

Usage

is_formula(x)

Arguments

x: object to test

Examples

# NOT RUN {
x <- disp ~ am
is_formula(x)
# }

Documentation reproduced from package purrr, version 0.2.2.2, License: GPL-3 | file LICENSE

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