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#ifndef SRC_TINT_LANG_WGSL_HELPERS_APPLY_SUBSTITUTE_OVERRIDES_H_
#define SRC_TINT_LANG_WGSL_HELPERS_APPLY_SUBSTITUTE_OVERRIDES_H_

#include <optional>

// Forward declarations
namespace tint {
class Program;
}

namespace tint::wgsl {

/// If needed, returns a new program with all `override` declarations substituted with `const`
/// variables.
/// @param program A valid program
/// @return A new program with `override`s substituted, or std::nullopt if the program has no
/// `override`s.
std::optional<Program> ApplySubstituteOverrides(const Program& program);

}  // namespace tint::wgsl

#endif  // SRC_TINT_LANG_WGSL_HELPERS_APPLY_SUBSTITUTE_OVERRIDES_H_