leo-ast 1.0.7

// Copyright (C) 2019-2020 Aleo Systems Inc.
// This file is part of the Leo library.

// The Leo library is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// The Leo library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.

use crate::{common::Identifier, PackageAccess, Span};
use leo_grammar::imports::Package as GrammarPackage;

use serde::{Deserialize, Serialize};
use std::fmt;

#[derive(Clone, Eq, Hash, PartialEq, Serialize, Deserialize)]
pub struct Package {
    pub name: Identifier,
    pub access: PackageAccess,
    pub span: Span,
}

impl<'ast> From<GrammarPackage<'ast>> for Package {
    fn from(package: GrammarPackage<'ast>) -> Self {
        Package {
            name: Identifier::from(package.name),
            access: PackageAccess::from(package.access),
            span: Span::from(package.span),
        }
    }
}

impl Package {
    fn format(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(f, "{}.{}", self.name, self.access)
    }
}

impl fmt::Display for Package {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        self.format(f)
    }
}

impl fmt::Debug for Package {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        self.format(f)
    }
}