compilation_unit {
  package_statement {
    package_name: "ExplorerTest"
  }
  is_api: true
  declarations {
    function {
      name {
        name: "f"
      }
      param_pattern {
        fields {
          binding_pattern {
            name: "g"
            type {
              expression_pattern {
                expression {
                  function_type {
                    return_type {
                      bool_literal {
                        value: true
                      }
                    }
                    parameter {
                      fields {
                        operator {
                          op: Neg
                          arguments {
                            bool_literal {
                              value: true
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
      return_term {
        kind: Omitted
      }
      body {
      }
    }
  }
  declarations {
    function {
      name {
        name: "Main"
      }
      param_pattern {
      }
      return_term {
        kind: Expression
        type {
          int_type_literal {
          }
        }
      }
      body {
        statements {
          return_expression_statement {
            expression {
              int_literal {
                value: 0
              }
            }
          }
        }
      }
    }
  }
}
