Method has_function_imports

src/completion/use_edit.rs:140–142

Check whether the existing use block contains any `use function` imports.

(&self)

    /// Check whether the existing use block contains any `use function`
    /// imports.
    pub(crate) fn has_function_imports(&self) -> bool {
        self.existing.iter().any(|(_, k)| Self::key_group(k) == 2)
    }

    /// Check whether the existing use block contains any class (plain
    /// `use`) imports — i.e. imports that are neither `use function`