forked from AbleScript/ablescript
Implemented callable expressions in parser
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3262702465
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1f891353df
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@ -345,13 +345,12 @@ impl<'source> Parser<'source> {
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// Functio call
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Token::LeftParen => {
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if let Some(Expr {
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kind: ExprKind::Variable(iden),
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span,
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}) = buf
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{
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break self.functio_call_flow(Iden::new(iden, span))?;
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}
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break self.functio_call_flow(buf.take().ok_or_else(|| {
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Error::new(
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ErrorKind::UnexpectedToken(Token::LeftParen),
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self.lexer.span(),
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)
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})?)?;
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}
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// Variable Assignment
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@ -480,7 +479,7 @@ impl<'source> Parser<'source> {
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}
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/// Parse functio call flow
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fn functio_call_flow(&mut self, iden: Iden) -> Result<StmtKind, Error> {
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fn functio_call_flow(&mut self, expr: Expr) -> Result<StmtKind, Error> {
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let mut args = vec![];
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let mut buf = None;
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loop {
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@ -509,7 +508,7 @@ impl<'source> Parser<'source> {
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}
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self.require(Token::Semicolon)?;
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Ok(StmtKind::Call { iden, args })
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Ok(StmtKind::Call { expr, args })
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}
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/// Parse variable declaration
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