package org.elixir_lang.psi; import com.intellij.psi.PsiReference; import org.elixir_lang.psi.operation.Prefix; import org.jetbrains.annotations.Contract; import org.jetbrains.annotations.Nullable; /** * {@code atPrefixOperator !numeric ...} */ public interface AtNonNumericOperation extends ModuleAttributeNameable, Prefix { @Contract(pure=true) @Nullable @Override PsiReference getReference(); }