feat(interface-types) Draft instruction interpreter.

src/ast.rs

@@ -1,3 +1,4 @@
+use crate::instructions::Instruction;
 use std::str;
 
 #[derive(PartialEq, Debug)]
@@ -21,30 +22,6 @@ pub(crate) enum AdapterKind {
     HelperFunction,
 }
 
-#[derive(PartialEq, Debug)]
-pub enum Instruction<'input> {
-    ArgumentGet(u64),
-    Call(u64),
-    CallExport(&'input str),
-    ReadUtf8,
-    WriteUtf8(&'input str),
-    AsWasm(InterfaceType),
-    AsInterface(InterfaceType),
-    TableRefAdd,
-    TableRefGet,
-    CallMethod(u64),
-    MakeRecord(InterfaceType),
-    GetField(InterfaceType, u64),
-    Const(InterfaceType, u64),
-    FoldSeq(u64),
-    Add(InterfaceType),
-    MemToSeq(InterfaceType, &'input str),
-    Load(InterfaceType, &'input str),
-    SeqNew(InterfaceType),
-    ListPush,
-    RepeatWhile(u64, u64),
-}
-
 #[derive(PartialEq, Debug)]
 pub struct Export<'input> {
     pub name: &'input str,