bytebraise-syntax 0.1.0

BitBake parsing, syntax, and AST definitions for bytebraise
Documentation 
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// This module adapted from Rust Analyzer (https://github.com/rust-analyzer/rust-analyzer), which
// is under MIT license.

use crate::syntax::syntax_kind::SyntaxKind;

impl From<SyntaxKind> for rowan::SyntaxKind {
    fn from(kind: SyntaxKind) -> Self {
        Self(kind as u16)
    }
}

#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub enum Lang {}

impl rowan::Language for Lang {
    type Kind = SyntaxKind;
    fn kind_from_raw(raw: rowan::SyntaxKind) -> Self::Kind {
        assert!(raw.0 <= SyntaxKind::RootNode as u16);
        unsafe { std::mem::transmute::<u16, SyntaxKind>(raw.0) }
    }
    fn kind_to_raw(kind: Self::Kind) -> rowan::SyntaxKind {
        kind.into()
    }
}

pub type SyntaxNode = rowan::SyntaxNode<Lang>;
#[allow(unused)]
pub type SyntaxToken = rowan::SyntaxToken<Lang>;
#[allow(unused)]
pub type SyntaxElement = rowan::NodeOrToken<SyntaxNode, SyntaxToken>;
#[allow(unused)]
pub type SyntaxNodeChildren = rowan::SyntaxNodeChildren<Lang>;