Create a formula
new_formula(lhs, rhs, env = caller_env())
lhs, rhs | A call, name, or atomic vector. |
---|---|
env | An environment. |
A formula object.
new_formula(quote(a), quote(b)) #> a ~ b #> <environment: 0x560eb1766328> new_formula(NULL, quote(b)) #> ~b #> <environment: 0x560eb1766328>