refactor(compiler): 拆分 oxide_emit 为独立 emit pass crate（依赖倒置）

2026-08-05 20:13:18 +08:00
parent 9f02985a82
commit bbdfca1a1c
62 changed files with 1045 additions and 993 deletions
@@ -0,0 +1,15 @@
+use crate::{CompileCtx, Emitter};
+use oxide_parser::Statement;
+
+impl Emitter {
+    fn emit_expression_statement(&self, stmt: &Statement, ctx: &mut CompileCtx) -> Result<Option<u8>, String> {
+        let Statement::ExpressionStatement(es) = stmt else {
+            return Ok(None);
+        };
+        Ok(Some(self.emit_expression(&es.expression, ctx)?))
+    }
+
+    pub(crate) fn emit_basic_expression(&self, stmt: &Statement, ctx: &mut CompileCtx) -> Result<Option<u8>, String> {
+        self.emit_expression_statement(stmt, ctx)
+    }
+}