chore: prepare for v0.10.0-alpha.1

src/syntax/mod.rs

@@ -0,0 +1,209 @@
+//! Org-mode elements
+
+pub mod block;
+pub mod clock;
+pub mod combinator;
+pub mod comment;
+pub mod cookie;
+pub mod document;
+pub mod drawer;
+pub mod dyn_block;
+pub mod element;
+pub mod emphasis;
+pub mod fixed_width;
+pub mod fn_def;
+pub mod fn_ref;
+pub mod headline;
+pub mod inline_call;
+pub mod inline_src;
+pub mod input;
+pub mod keyword;
+pub mod link;
+pub mod list;
+pub mod macros;
+pub mod object;
+pub mod paragraph;
+pub mod planning;
+pub mod radio_target;
+pub mod rule;
+pub mod snippet;
+pub mod table;
+pub mod target;
+pub mod timestamp;
+
+use rowan::Language;
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
+pub struct OrgLanguage;
+
+impl Language for OrgLanguage {
+    type Kind = SyntaxKind;
+
+    fn kind_from_raw(raw: rowan::SyntaxKind) -> SyntaxKind {
+        //  SAFETY: SyntaxKind is `repr(u16)`
+        unsafe { std::mem::transmute::<u16, SyntaxKind>(raw.0) }
+    }
+
+    fn kind_to_raw(kind: SyntaxKind) -> rowan::SyntaxKind {
+        rowan::SyntaxKind(kind as u16)
+    }
+}
+
+pub type SyntaxNode = rowan::SyntaxNode<OrgLanguage>;
+pub type SyntaxToken = rowan::SyntaxToken<OrgLanguage>;
+pub type SyntaxElement = rowan::SyntaxElement<OrgLanguage>;
+pub type SyntaxNodeChildren = rowan::SyntaxNodeChildren<OrgLanguage>;
+pub type SyntaxElementChildren = rowan::SyntaxElementChildren<OrgLanguage>;
+
+#[allow(bad_style)]
+#[allow(clippy::all)]
+#[non_exhaustive]
+#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
+#[repr(u16)]
+pub enum SyntaxKind {
+    //
+    // token
+    //
+    L_BRACKET,    // '['
+    R_BRACKET,    // ']'
+    L_BRACKET2,   // '[['
+    R_BRACKET2,   // ']]'
+    L_PARENS,     // '('
+    R_PARENS,     // ')'
+    L_ANGLE,      // '<'
+    R_ANGLE,      // '>'
+    L_CURLY,      // '{'
+    R_CURLY,      // '}'
+    L_CURLY3,     // '{{{'
+    R_CURLY3,     // '}}}'
+    L_ANGLE2,     // '<<'
+    R_ANGLE2,     // '>>'
+    L_ANGLE3,     // '<<<'
+    R_ANGLE3,     // '>>>'
+    AT,           // '@'
+    AT2,          // '@@'
+    PERCENT,      // '%'
+    PERCENT2,     // '%%'
+    SLASH,        // '/'
+    UNDERSCORE,   // '_'
+    STAR,         // '*'
+    PLUS,         // '+'
+    MINUS,        // '-'
+    MINUS2,       // '--'
+    COLON,        // ':'
+    COLON2,       // '::'
+    EQUAL,        // '='
+    TILDE,        // '~'
+    HASH,         // '#'
+    HASH_PLUS,    // '#+'
+    DOUBLE_ARROW, // '=>'
+    PIPE,         // '|'
+    COMMA,        // ','
+    TEXT,
+    BLANK_LINE,
+    WHITESPACE,
+    NEW_LINE,
+
+    DOCUMENT,
+    SECTION,
+    PARAGRAPH,
+
+    HEADLINE,
+    HEADLINE_STARS,
+    HEADLINE_TITLE,
+    HEADLINE_KEYWORD,
+    HEADLINE_PRIORITY,
+    HEADLINE_TAGS,
+    PROPERTY_DRAWER,
+    NODE_PROPERTY,
+    PLANNING,
+    PLANNING_DEADLINE,
+    PLANNING_SCHEDULED,
+    PLANNING_CLOSED,
+
+    //
+    // elements
+    //
+    /* table */
+    ORG_TABLE,
+    ORG_TABLE_RULE_ROW,
+    ORG_TABLE_STANDARD_ROW,
+    ORG_TABLE_CELL,
+    /* list */
+    LIST,
+    LIST_ITEM,
+    LIST_ITEM_INDENT,
+    LIST_ITEM_BULLET,
+    LIST_ITEM_COUNTER,
+    LIST_ITEM_CHECK_BOX,
+    LIST_ITEM_TAG,
+    LIST_ITEM_CONTENT,
+    /* drawer */
+    DRAWER,
+    DRAWER_BEGIN,
+    DRAWER_END,
+    KEYWORD,
+    BABEL_CALL,
+    TABLE_EL,
+    CLOCK,
+    FN_DEF,
+    COMMENT,
+    RULE,
+    FIXED_WIDTH,
+    /* dyn block */
+    DYN_BLOCK,
+    DYN_BLOCK_BEGIN,
+    DYN_BLOCK_END,
+    /* block */
+    SPECIAL_BLOCK,
+    QUOTE_BLOCK,
+    CENTER_BLOCK,
+    VERSE_BLOCK,
+    COMMENT_BLOCK,
+    EXAMPLE_BLOCK,
+    EXPORT_BLOCK,
+    SOURCE_BLOCK,
+    SOURCE_BLOCK_LANG,
+    BLOCK_BEGIN,
+    BLOCK_END,
+    BLOCK_CONTENT,
+
+    //
+    // objects
+    //
+    INLINE_CALL,
+    INLINE_SRC,
+    LINK,
+    LINK_PATH,
+    COOKIE,
+    RADIO_TARGET,
+    FN_REF,
+    LATEX_ENVIRONMENT,
+    MACROS,
+    MACROS_ARGUMENT,
+    SNIPPET,
+    TARGET,
+    BOLD,
+    STRIKE,
+    ITALIC,
+    UNDERLINE,
+    VERBATIM,
+    CODE,
+
+    /* timestamp */
+    TIMESTAMP_ACTIVE,
+    TIMESTAMP_INACTIVE,
+    TIMESTAMP_DIARY,
+    TIMESTAMP_YEAR,
+    TIMESTAMP_MONTH,
+    TIMESTAMP_DAY,
+    TIMESTAMP_HOUR,
+    TIMESTAMP_MINUTE,
+    TIMESTAMP_DAYNAME,
+}
+
+impl From<SyntaxKind> for rowan::SyntaxKind {
+    fn from(value: SyntaxKind) -> Self {
+        OrgLanguage::kind_to_raw(value)
+    }
+}