ClassNode scriptClass = AstUtils.getScriptClass(source);
        if (scriptClass == null) {
            return;
        }
        for (MethodNode methodNode : scriptClass.getMethods()) {
            if (methodNode.getName().equals("main")) {
                AstUtils.removeMethod(scriptClass, methodNode);
                break;
            }
        }
    }

import org.gradle.internal.instrumentation.api.types.BytecodeInterceptorFilter;
import org.gradle.internal.instrumentation.api.metadata.InstrumentationMetadata;
import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.tree.MethodNode;

import java.util.function.Supplier;

public interface JvmBytecodeCallInterceptor extends FilterableBytecodeInterceptor {
    boolean visitMethodInsn(
            String className,
            int opcode,

import com.google.common.collect.Iterables;
import org.codehaus.groovy.ast.AnnotationNode;
import org.codehaus.groovy.ast.ClassHelper;
import org.codehaus.groovy.ast.ClassNode;
import org.codehaus.groovy.ast.MethodNode;
import org.codehaus.groovy.ast.Parameter;
import org.codehaus.groovy.ast.VariableScope;
import org.codehaus.groovy.ast.expr.ArgumentListExpression;
import org.codehaus.groovy.ast.expr.ClassExpression;