// Copyright 2024 Duskphantom Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// SPDX-License-Identifier: Apache-2.0

/// Unary operator type.
/// Unlike action, target of unary operator does not need to be a left value.
/// Example: `!`, `~`
#[derive(Clone, PartialEq, Debug)]
pub enum UnaryOp {
    /// `!`
    Not,
    /// `-`
    Neg,
    /// `+`
    Pos,
}

/// Binry operator type.
/// Example: `+`, `-`
#[derive(Clone, PartialEq, Debug)]
pub enum BinaryOp {
    /// +
    Add,
    /// -
    Sub,
    /// *
    Mul,
    /// /
    Div,
    /// %
    Mod,
    /// >>
    Shr,
    /// <<
    Shl,
    /// &
    BitAnd,
    /// |
    BitOr,
    /// ^
    BitXor,
    /// >
    Gt,
    /// <
    Lt,
    /// >=
    Ge,
    /// <=
    Le,
    /// ==
    Eq,
    /// !=
    Ne,
    /// &&
    And,
    /// ||
    Or,
}
