Function apply_substitution_to_conditional

src/inheritance.rs:1226–1231

Apply generic type substitution to a conditional return type tree. Delegates to [`PhpType::substitute`] which recursively walks all type variants (including nested conditionals) and replaces template parameter names with their concrete types.

(
    cond: &mut PhpType,
    subs: &HashMap<String, PhpType>,
)

/// type variants (including nested conditionals) and replaces template
/// parameter names with their concrete types.
pub(crate) fn apply_substitution_to_conditional(
    cond: &mut PhpType,
    subs: &HashMap<String, PhpType>,
) {
    *cond = cond.substitute(subs);
}

/// Apply generic type substitution to a property's type hint.
pub(crate) fn apply_substitution_to_property(