Skip to content
Open
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension


Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
22 changes: 11 additions & 11 deletions Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -32,23 +32,23 @@ lexical = { version = "7.0.5", default-features = false, features = [
] }
num-bigint = "0.4.6"
num-traits = "0.2.19"
oxc-miette = { version = "2.6.0", features = ["fancy"] }
oxc_allocator = "0.105.0"
oxc_ast = "0.105.0"
oxc_diagnostics = "0.105.0"
oxc_ecmascript = "0.105.0"
oxc_parser = "0.105.0"
oxc_regular_expression = "0.105.0"
oxc_semantic = "0.105.0"
oxc_span = "0.105.0"
oxc_syntax = "0.105.0"
oxc-miette = { version = "2.7.0", features = ["fancy"] }
oxc_allocator = "0.110.0"
oxc_ast = "0.110.0"
oxc_diagnostics = "0.110.0"
oxc_ecmascript = "0.110.0"
oxc_parser = "0.110.0"
oxc_regular_expression = "0.110.0"
oxc_semantic = "0.110.0"
oxc_span = "0.110.0"
oxc_syntax = "0.110.0"
rand = "0.9.2"
regex = "1.12.2"
ryu-js = "1.0.2"
soavec = "0.2.0"
soavec_derive = "0.2.0"
sonic-rs = "0.3.17"
unicode-normalization = "0.1.24"
unicode-normalization = "0.1.25"
usdt = { git = "https://github.com/aapoalas/usdt.git", branch = "nova-aarch64-branch" }
wtf8 = "0.1"
xsum = "0.1.6"
Expand Down
2 changes: 1 addition & 1 deletion nova_vm/src/ecmascript/builtins/ecmascript_function.rs
Original file line number Diff line number Diff line change
Expand Up @@ -922,7 +922,7 @@ fn expected_arguments_count(params: &FormalParameters) -> usize {
// FormalParameter is true, return count.
// 3. Return count + 1.
for param in params.items.iter() {
if param.pattern.kind.is_assignment_pattern() {
if param.pattern.is_assignment_pattern() {
// FormalParameterList : FormalParameter
// 1. If HasInitializer of FormalParameter is true, return 0.
break;
Expand Down
10 changes: 5 additions & 5 deletions nova_vm/src/ecmascript/syntax_directed_operations/contains.rs
Original file line number Diff line number Diff line change
Expand Up @@ -119,19 +119,19 @@ impl Contains for ast::FormalParameter<'_> {

impl Contains for ast::BindingPattern<'_> {
fn contains(&self, symbol: ContainsSymbol) -> bool {
match &self.kind {
ast::BindingPatternKind::BindingIdentifier(_) => false,
ast::BindingPatternKind::ObjectPattern(e) => {
match self {
ast::BindingPattern::BindingIdentifier(_) => false,
ast::BindingPattern::ObjectPattern(e) => {
e.properties
.iter()
.any(|p| p.key.contains(symbol) || p.value.contains(symbol))
|| e.rest.as_ref().is_some_and(|e| e.argument.contains(symbol))
}
ast::BindingPatternKind::ArrayPattern(e) => e
ast::BindingPattern::ArrayPattern(e) => e
.elements
.iter()
.any(|e| e.as_ref().is_some_and(|e| e.contains(symbol))),
ast::BindingPatternKind::AssignmentPattern(e) => {
ast::BindingPattern::AssignmentPattern(e) => {
e.left.contains(symbol) || e.right.contains(symbol)
}
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -58,11 +58,11 @@ pub(crate) trait ContainsExpression {

impl ContainsExpression for ast::BindingPattern<'_> {
fn contains_expression(&self) -> bool {
match &self.kind {
ast::BindingPatternKind::BindingIdentifier(_) => false,
ast::BindingPatternKind::ObjectPattern(pattern) => pattern.contains_expression(),
ast::BindingPatternKind::ArrayPattern(pattern) => pattern.contains_expression(),
ast::BindingPatternKind::AssignmentPattern(_) => true,
match self {
ast::BindingPattern::BindingIdentifier(_) => false,
ast::BindingPattern::ObjectPattern(pattern) => pattern.contains_expression(),
ast::BindingPattern::ArrayPattern(pattern) => pattern.contains_expression(),
ast::BindingPattern::AssignmentPattern(_) => true,
}
}
}
Expand Down
63 changes: 29 additions & 34 deletions nova_vm/src/engine/bytecode/bytecode_compiler.rs
Original file line number Diff line number Diff line change
Expand Up @@ -2989,8 +2989,8 @@ fn simple_array_pattern<'s, I>(
ctx.add_instruction(Instruction::BindingPatternSkip);
continue;
};
match &ele.kind {
ast::BindingPatternKind::BindingIdentifier(identifier) => {
match ele {
ast::BindingPattern::BindingIdentifier(identifier) => {
let identifier_string = ctx.create_string(identifier.name.as_str());
if let Some(stack_slot) = ctx.get_variable_stack_index(identifier.symbol_id()) {
ctx.add_instruction_with_immediate_and_constant(
Expand All @@ -3005,11 +3005,11 @@ fn simple_array_pattern<'s, I>(
)
}
}
ast::BindingPatternKind::ObjectPattern(pattern) => {
ast::BindingPattern::ObjectPattern(pattern) => {
ctx.add_instruction(Instruction::BindingPatternGetValue);
simple_object_pattern(pattern, ctx, has_environment);
}
ast::BindingPatternKind::ArrayPattern(pattern) => {
ast::BindingPattern::ArrayPattern(pattern) => {
ctx.add_instruction(Instruction::BindingPatternGetValue);
simple_array_pattern(
ctx,
Expand All @@ -3019,13 +3019,13 @@ fn simple_array_pattern<'s, I>(
has_environment,
);
}
ast::BindingPatternKind::AssignmentPattern(_) => unreachable!(),
ast::BindingPattern::AssignmentPattern(_) => unreachable!(),
}
}

if let Some(rest) = rest {
match &rest.argument.kind {
ast::BindingPatternKind::BindingIdentifier(identifier) => {
match &rest.argument {
ast::BindingPattern::BindingIdentifier(identifier) => {
if let Some(stack_slot) = ctx.get_variable_stack_index(identifier.symbol_id()) {
ctx.add_instruction_with_immediate(
Instruction::BindingPatternBindRestToIndex,
Expand All @@ -3039,11 +3039,11 @@ fn simple_array_pattern<'s, I>(
);
}
}
ast::BindingPatternKind::ObjectPattern(pattern) => {
ast::BindingPattern::ObjectPattern(pattern) => {
ctx.add_instruction(Instruction::BindingPatternGetRestValue);
simple_object_pattern(pattern, ctx, has_environment);
}
ast::BindingPatternKind::ArrayPattern(pattern) => {
ast::BindingPattern::ArrayPattern(pattern) => {
ctx.add_instruction(Instruction::BindingPatternGetRestValue);
simple_array_pattern(
ctx,
Expand All @@ -3053,7 +3053,7 @@ fn simple_array_pattern<'s, I>(
has_environment,
);
}
ast::BindingPatternKind::AssignmentPattern(_) => unreachable!(),
ast::BindingPattern::AssignmentPattern(_) => unreachable!(),
}
} else {
ctx.add_instruction(Instruction::FinishBindingPattern);
Expand Down Expand Up @@ -3142,12 +3142,9 @@ fn simple_object_pattern<'s>(
if ele.shorthand {
debug_assert!(
matches!(&ele.key, ast::PropertyKey::StaticIdentifier(_))
&& matches!(
&ele.value.kind,
ast::BindingPatternKind::BindingIdentifier(_)
)
&& matches!(&ele.value, ast::BindingPattern::BindingIdentifier(_))
);
let ast::BindingPatternKind::BindingIdentifier(identifier) = &ele.value.kind else {
let ast::BindingPattern::BindingIdentifier(identifier) = &ele.value else {
unreachable!()
};
let identifier = identifier.as_ref();
Expand Down Expand Up @@ -3222,8 +3219,8 @@ fn simple_object_pattern<'s>(
_ => unreachable!(),
};

match &ele.value.kind {
ast::BindingPatternKind::BindingIdentifier(identifier) => {
match &ele.value {
ast::BindingPattern::BindingIdentifier(identifier) => {
let value_identifier_string = ctx.create_string(identifier.name.as_str());
if let Some(stack_slot) = ctx.get_variable_stack_index(identifier.symbol_id()) {
ctx.add_instruction_with_immediate_and_constant(
Expand All @@ -3239,14 +3236,14 @@ fn simple_object_pattern<'s>(
)
}
}
ast::BindingPatternKind::ObjectPattern(pattern) => {
ast::BindingPattern::ObjectPattern(pattern) => {
ctx.add_instruction_with_constant(
Instruction::BindingPatternGetValueNamed,
key_string,
);
simple_object_pattern(pattern, ctx, has_environment);
}
ast::BindingPatternKind::ArrayPattern(pattern) => {
ast::BindingPattern::ArrayPattern(pattern) => {
ctx.add_instruction_with_constant(
Instruction::BindingPatternGetValueNamed,
key_string,
Expand All @@ -3259,14 +3256,14 @@ fn simple_object_pattern<'s>(
has_environment,
);
}
ast::BindingPatternKind::AssignmentPattern(_) => unreachable!(),
ast::BindingPattern::AssignmentPattern(_) => unreachable!(),
}
}
}

if let Some(rest) = &pattern.rest {
match &rest.argument.kind {
ast::BindingPatternKind::BindingIdentifier(identifier) => {
match &rest.argument {
ast::BindingPattern::BindingIdentifier(identifier) => {
if let Some(stack_slot) = ctx.get_variable_stack_index(identifier.symbol_id()) {
ctx.add_instruction_with_immediate(
Instruction::BindingPatternBindRestToIndex,
Expand Down Expand Up @@ -3360,7 +3357,7 @@ fn complex_object_pattern<'s>(
value_on_stack.store(ctx);

if let Some(rest) = &object_pattern.rest {
let ast::BindingPatternKind::BindingIdentifier(identifier) = &rest.argument.kind else {
let ast::BindingPattern::BindingIdentifier(identifier) = &rest.argument else {
unreachable!()
};

Expand Down Expand Up @@ -3391,11 +3388,11 @@ impl<'a, 's, 'gc, 'scope> CompileEvaluation<'a, 's, 'gc, 'scope> for ast::Bindin
type Output = Result<(), ExpressionError>;
/// ### [8.6.2 Runtime Semantics: BindingInitialization](https://tc39.es/ecma262/#sec-runtime-semantics-bindinginitialization)
fn compile(&'s self, ctx: &mut CompileContext<'a, 's, 'gc, 'scope>) -> Self::Output {
match &self.kind {
match self {
// ### BindingIdentifier : Identifier
// ### BindingIdentifier : yield
// ### BindingIdentifier : await
ast::BindingPatternKind::BindingIdentifier(identifier) => {
ast::BindingPattern::BindingIdentifier(identifier) => {
// 1. Let name be the StringValue of Identifier.
// 2. Return ? InitializeBoundName(name, value, environment).
let place = identifier.compile(ctx);
Expand All @@ -3416,22 +3413,22 @@ impl<'a, 's, 'gc, 'scope> CompileEvaluation<'a, 's, 'gc, 'scope> for ast::Bindin
}
}
// ### BindingPattern : ObjectBindingPattern
ast::BindingPatternKind::ObjectPattern(object_binding_pattern) => {
ast::BindingPattern::ObjectPattern(object_binding_pattern) => {
object_binding_pattern.compile(ctx)
}
// ### BindingPattern : ArrayBindingPattern
ast::BindingPatternKind::ArrayPattern(array_binding_pattern) => {
ast::BindingPattern::ArrayPattern(array_binding_pattern) => {
array_binding_pattern.compile(ctx)
}
// ### SingleNameBinding : BindingIdentifier Initializer
// ### BindingElement : BindingPattern Initializer
ast::BindingPatternKind::AssignmentPattern(pattern) => {
match &pattern.left.kind {
ast::BindingPattern::AssignmentPattern(pattern) => {
match &pattern.left {
// ### SingleNameBinding : BindingIdentifier Initializer
//
// * function (a = 1) {}
// * [a = 1]
ast::BindingPatternKind::BindingIdentifier(binding_identifier) => {
ast::BindingPattern::BindingIdentifier(binding_identifier) => {
// 1. Let bindingId be the StringValue of BindingIdentifier.
// 2. Let lhs be ? ResolveBinding(bindingId, environment).
let lhs = binding_identifier.compile(ctx);
Expand Down Expand Up @@ -3550,8 +3547,7 @@ impl<'a, 's, 'gc, 'scope> CompileEvaluation<'a, 's, 'gc, 'scope> for ast::Variab
};
// VariableDeclaration : BindingIdentifier Initializer

let ast::BindingPatternKind::BindingIdentifier(identifier) = &decl.id.kind
else {
let ast::BindingPattern::BindingIdentifier(identifier) = &decl.id else {
// VariableDeclaration : BindingPattern Initializer
// 1. Let rhs be ? Evaluation of Initializer.
// 2. Let rval be ? GetValue(rhs).
Expand Down Expand Up @@ -3598,8 +3594,7 @@ impl<'a, 's, 'gc, 'scope> CompileEvaluation<'a, 's, 'gc, 'scope> for ast::Variab
}
ast::VariableDeclarationKind::Let | ast::VariableDeclarationKind::Const => {
for decl in &self.declarations {
let ast::BindingPatternKind::BindingIdentifier(identifier) = &decl.id.kind
else {
let ast::BindingPattern::BindingIdentifier(identifier) = &decl.id else {
let init = decl.init.as_ref().unwrap();

// LexicalBinding : BindingPattern Initializer
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -134,7 +134,7 @@ fn for_in_of_body_evaluation<'s, 'gc>(
// 4. Let destructuring be IsDestructuring of lhs.
let destructuring = if let ast::ForStatementLeft::VariableDeclaration(lhs) = lhs {
assert_eq!(lhs.declarations.len(), 1);
lhs.declarations[0].id.kind.is_destructuring_pattern()
lhs.declarations[0].id.is_destructuring_pattern()
} else {
lhs.is_assignment_target_pattern()
};
Expand Down Expand Up @@ -214,8 +214,8 @@ fn for_in_of_body_evaluation<'s, 'gc>(
ast::ForStatementLeft::VariableDeclaration(decl) => {
assert_eq!(decl.declarations.len(), 1);
let declaration = decl.declarations.first().unwrap();
let ast::BindingPatternKind::BindingIdentifier(binding_identifier) =
&declaration.id.kind
let ast::BindingPattern::BindingIdentifier(binding_identifier) =
&declaration.id
else {
unreachable!()
};
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -280,14 +280,14 @@ pub(crate) fn instantiation<'s>(
let _ = complex_array_pattern(
ctx,
formals.items.iter().map(|param| Some(&param.pattern)),
formals.rest.as_deref(),
formals.rest.as_ref().map(|r| &r.rest),
!has_duplicates,
);
} else {
simple_array_pattern(
ctx,
formals.items.iter().map(|param| Some(&param.pattern)),
formals.rest.as_deref(),
formals.rest.as_ref().map(|r| &r.rest),
formals.items.len(),
!has_duplicates,
);
Expand Down
10 changes: 5 additions & 5 deletions nova_vm/src/engine/bytecode/instructions.rs
Original file line number Diff line number Diff line change
Expand Up @@ -1059,9 +1059,9 @@ fn debug_print_identifier(
}

fn debug_print_binding_pattern(b: &BindingPattern) -> std::string::String {
match &b.kind {
oxc_ast::ast::BindingPatternKind::BindingIdentifier(b) => b.name.to_string(),
oxc_ast::ast::BindingPatternKind::ObjectPattern(b) => {
match b {
oxc_ast::ast::BindingPattern::BindingIdentifier(b) => b.name.to_string(),
oxc_ast::ast::BindingPattern::ObjectPattern(b) => {
let mut prop_strings = b
.properties
.iter()
Expand All @@ -1081,7 +1081,7 @@ fn debug_print_binding_pattern(b: &BindingPattern) -> std::string::String {
}
format!("{{ {} }}", prop_strings.join(", "))
}
oxc_ast::ast::BindingPatternKind::ArrayPattern(b) => {
oxc_ast::ast::BindingPattern::ArrayPattern(b) => {
let mut elem_strings = b
.elements
.iter()
Expand All @@ -1101,7 +1101,7 @@ fn debug_print_binding_pattern(b: &BindingPattern) -> std::string::String {
}
format!("{{ {} }}", elem_strings.join(", "))
}
oxc_ast::ast::BindingPatternKind::AssignmentPattern(b) => {
oxc_ast::ast::BindingPattern::AssignmentPattern(b) => {
format!(
"{} = {}",
debug_print_binding_pattern(&b.left),
Expand Down
Loading