remove unused functions
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parent
40038d3fdc
commit
ce9150b588
2 changed files with 1 additions and 47 deletions
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@ -536,47 +536,6 @@ fn if_expr(p: &mut Parser) -> Closed {
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p.close(o, NodeKind::If)
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}
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fn let_expr(p: &mut Parser) -> Closed {
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let o = p.open();
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p.advance(); // let
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if p.peek() == TokenKind::Ident {
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let ident = p.open();
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p.advance();
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p.close(ident, NodeKind::Ident);
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} else {
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let span = p.span();
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p.emit(Diagnostic::error(span, "`let` variable name expected"));
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p.advance_with_error();
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}
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if p.peek() == TokenKind::Equal {
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p.advance();
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} else {
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let span = p.span();
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p.emit(Diagnostic::error(span, "`=` expected after variable name"));
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p.advance_with_error();
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}
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expr(p);
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if p.peek() == TokenKind::Newline {
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p.advance();
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} else {
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let span = p.span();
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p.emit(Diagnostic::error(
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span,
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"new line expected after `let` expression",
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));
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p.advance_with_error();
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}
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expr(p);
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p.close(o, NodeKind::Let)
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}
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const PREFIX_TOKENS: TokenKindSet = TokenKindSet::new(&[
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TokenKind::Ident,
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TokenKind::Tag,
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@ -81,11 +81,6 @@ impl Database {
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pub fn start(settings: Settings) -> eyre::Result<Database> {
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let db = Connection::open(settings.path).context("cannot open wall database")?;
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let major: u32 = env!("CARGO_PKG_VERSION_MAJOR").parse().unwrap();
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let minor: u32 = env!("CARGO_PKG_VERSION_MINOR").parse().unwrap();
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let patch: u32 = env!("CARGO_PKG_VERSION_PATCH").parse().unwrap();
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let version = major * 1_000_000 + minor * 1_000 + patch;
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info!("initial setup");
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let version: u32 = db.pragma_query_value(None, "user_version", |x| x.get(0))?;
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@ -110,7 +105,7 @@ pub fn start(settings: Settings) -> eyre::Result<Database> {
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paint_area INTEGER NOT NULL,
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chunk_size INTEGER NOT NULL
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);
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CREATE TABLE IF NOT EXISTS
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t_wall_info (
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id INTEGER PRIMARY KEY CHECK (id = 1),
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