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docs: 补充注释与格式化

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爱特每羊队
2026-08-06 23:10:27 +08:00
parent 4e0fd762c2
commit 328b8a3ddc
156 changed files with 2393 additions and 1687 deletions
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crates/oxide_emit/src/shared/chain.rs
+33 -8
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@@ -2,10 +2,10 @@
//! 函数：`emit_chainable_expression`、`emit_optional_guard`、`emit_chain_call` 等。
use crate::{CompileCtx, Emitter};
use oxide_ir::inst::Inst;
use oxide_ir::operand::{LabelId, Operand};
use oxide_bytecode::module::Constant;
use oxide_bytecode::opcode::OpCode;
use oxide_ir::inst::Inst;
use oxide_ir::operand::{LabelId, Operand};
use oxide_parser::{ChainElement, Expression, LogicalOperator, PropertyKey};
impl Emitter {
@@ -45,7 +45,12 @@ impl Emitter {
}
let key_reg = self.emit_expression(&member.expression, ctx)?;
let value_reg = ctx.alloc_reg();
ctx.inst(Inst::new(OpCode::GET_PROP_DYNAMIC, Operand::Reg(obj_reg), Operand::Reg(key_reg), Operand::Reg(value_reg)));
ctx.inst(Inst::new(
OpCode::GET_PROP_DYNAMIC,
Operand::Reg(obj_reg),
Operand::Reg(key_reg),
Operand::Reg(value_reg),
));
Ok((value_reg, obj_reg))
}
@@ -68,7 +73,12 @@ impl Emitter {
}
let key_reg = self.emit_private_id_reg(member.field.name.as_str(), ctx)?;
let callee_reg = ctx.alloc_reg();
ctx.inst(Inst::new(OpCode::GET_PRIVATE, Operand::Reg(callee_reg), Operand::Reg(obj_reg), Operand::Reg(key_reg)));
ctx.inst(Inst::new(
OpCode::GET_PRIVATE,
Operand::Reg(callee_reg),
Operand::Reg(obj_reg),
Operand::Reg(key_reg),
));
(callee_reg, obj_reg)
}
_ => {
@@ -152,7 +162,12 @@ impl Emitter {
}
let key_reg = self.emit_private_id_reg(member.field.name.as_str(), ctx)?;
let value_reg = ctx.alloc_reg();
ctx.inst(Inst::new(OpCode::GET_PRIVATE, Operand::Reg(value_reg), Operand::Reg(obj_reg), Operand::Reg(key_reg)));
ctx.inst(Inst::new(
OpCode::GET_PRIVATE,
Operand::Reg(value_reg),
Operand::Reg(obj_reg),
Operand::Reg(key_reg),
));
Ok(value_reg)
}
Expression::CallExpression(call) => self.emit_chain_call(call, short_label, ctx),
@@ -182,7 +197,12 @@ impl Emitter {
}
let key_reg = self.emit_private_id_reg(member.field.name.as_str(), ctx)?;
let value_reg = ctx.alloc_reg();
ctx.inst(Inst::new(OpCode::GET_PRIVATE, Operand::Reg(value_reg), Operand::Reg(obj_reg), Operand::Reg(key_reg)));
ctx.inst(Inst::new(
OpCode::GET_PRIVATE,
Operand::Reg(value_reg),
Operand::Reg(obj_reg),
Operand::Reg(key_reg),
));
Ok(value_reg)
}
ChainElement::CallExpression(call) => self.emit_chain_call(call, short_label, ctx),
@@ -204,7 +224,7 @@ impl Emitter {
Ok(())
}
pub(crate) fn emit_object_property_read( &self, src_reg: u32, key: &str, ctx: &mut CompileCtx) -> u32 {
pub(crate) fn emit_object_property_read(&self, src_reg: u32, key: &str, ctx: &mut CompileCtx) -> u32 {
let prop_reg = ctx.alloc_reg();
ctx.inst(Inst::new(OpCode::LOAD_VAR, Operand::Reg(prop_reg), Operand::Reg(src_reg), Operand::None));
let key_idx = ctx.add_constant(Constant::String(key.to_string()));
@@ -257,7 +277,12 @@ impl Emitter {
ctx.inst(Inst::new(OpCode::LOAD_VAR, Operand::Reg(prop_reg), Operand::Reg(src_reg), Operand::None));
let key_reg = self.emit_property_key_expression(key, ctx)?;
let val_reg = ctx.alloc_reg();
ctx.inst(Inst::new(OpCode::GET_PROP_DYNAMIC, Operand::Reg(prop_reg), Operand::Reg(key_reg), Operand::Reg(val_reg)));
ctx.inst(Inst::new(
OpCode::GET_PROP_DYNAMIC,
Operand::Reg(prop_reg),
Operand::Reg(key_reg),
Operand::Reg(val_reg),
));
Ok((val_reg, None))
}
}