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checked_try_from_sexp_numeric_scalar

miniextendr_api::strict

Function checked_try_from_sexp_numeric_scalar 

Source 
fn checked_try_from_sexp_numeric_scalar<T>(sexp: SEXP, param: &str) -> T
where
    i32: TryCoerce<T>,
    f64: TryCoerce<T>,
    <i32 as TryCoerce<T>>::Error: Debug,
    <f64 as TryCoerce<T>>::Error: Debug,
Expand description

Generic strict scalar conversion: only INTSXP and REALSXP allowed.