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Pass tests

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This commit is contained in:
Jeff 2024-08-15 21:22:24 -04:00
parent 486530610b
commit 44d6a88faa
2 changed files with 32 additions and 27 deletions
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52
dust-lang/src/parser.rs
View File

@ -1024,22 +1024,28 @@ mod tests {
Ok(AbstractSyntaxTree {
statements: [Statement::Expression(Expression::block(
Block::Async(vec![
Statement::Expression(Expression::operator(
Statement::ExpressionNullified(Node::new(
Expression::operator(
OperatorExpression::Assignment {
assignee: Expression::identifier(Identifier::new("x"), (0, 0)),
value: Expression::literal(LiteralExpression::Integer(42), (0, 0)),
assignee: Expression::identifier(Identifier::new("x"), (8, 9)),
value: Expression::literal(
LiteralExpression::Integer(42),
(12, 14)
),
},
(0, 0)
(8, 14)
),
(8, 15)
)),
Statement::Expression(Expression::operator(
OperatorExpression::Assignment {
assignee: Expression::identifier(Identifier::new("y"), (0, 0)),
value: Expression::literal(LiteralExpression::Float(4.0), (0, 0)),
assignee: Expression::identifier(Identifier::new("y"), (16, 17)),
value: Expression::literal(LiteralExpression::Float(4.0), (20, 23)),
},
(0, 0)
(16, 23)
))
]),
(0, 0)
(0, 25)
),)]
.into()
})
@ -1560,45 +1566,45 @@ mod tests {
OperatorExpression::Assignment {
assignee: Expression::identifier(
Identifier::new("foo"),
(0, 0)
(2, 5)
),
value: Expression::literal(
LiteralExpression::Integer(42),
(0, 0)
(8, 10)
),
},
(0, 0)
(2, 10)
),
(0, 0)
(2, 11)
),),
Statement::ExpressionNullified(Node::new(
Expression::operator(
OperatorExpression::Assignment {
assignee: Expression::identifier(
Identifier::new("bar"),
(0, 0)
(12, 15)
),
value: Expression::literal(
LiteralExpression::Integer(42),
(0, 0)
(18, 20)
),
},
(0, 0)
(12, 20)
),
(0, 0)
(12, 21)
),),
Statement::Expression(Expression::operator(
OperatorExpression::Assignment {
assignee: Expression::identifier(Identifier::new("baz"), (0, 0)),
assignee: Expression::identifier(Identifier::new("baz"), (22, 25)),
value: Expression::literal(
LiteralExpression::String("42".to_string()),
(0, 0)
(28, 32)
),
},
(0, 0)
(22, 32)
)),
]),
(0, 0)
(0, 34)
))
]))
)
@ -1612,10 +1618,10 @@ mod tests {
parse(source),
Ok(AbstractSyntaxTree::with_statements([
Statement::Expression(Expression::operator(
OperatorExpression::Math {
OperatorExpression::Comparison {
left: Expression::literal(LiteralExpression::Integer(42), (0, 2)),
operator: Node::new(MathOperator::Divide, (3, 5)),
right: Expression::literal(LiteralExpression::Integer(2), (6, 8)),
operator: Node::new(ComparisonOperator::Equal, (3, 5)),
right: Expression::literal(LiteralExpression::Integer(42), (6, 8)),
},
(0, 8),
))

3
dust-lang/src/token.rs
View File

@ -238,9 +238,8 @@ impl<'src> Token<'src> {
pub fn precedence(&self) -> u8 {
match self {
Token::Identifier(_) => 10,
Token::Dot => 9,
Token::LeftCurlyBrace | Token::LeftParenthesis | Token::LeftSquareBrace => 8,
Token::LeftParenthesis | Token::LeftSquareBrace => 8,
Token::Star | Token::Slash | Token::Percent => 7,
Token::Minus | Token::Plus => 6,
Token::DoubleEqual