Implement convert and while + file-based editing

src/vm/commands/index.ts

@@ -56,6 +56,8 @@ import {Group} from "./group.js";
 import {Flatten} from "./flatten.js";
 import {If} from "./if.js";
 import {Unless} from "./unless.js";
+import {Convert} from "./convert.js";
+import {While} from "./while.js";
 
 export type Commands = Command<CommandData>[]
 export const commands: Commands = [
@@ -65,6 +67,7 @@ export const commands: Commands = [
     new Clear,
     new Concat,
     new Contains,
+    new Convert,
     new Copy,
     new Drop,
     new Each,
@@ -113,6 +116,7 @@ export const commands: Commands = [
     new Unless,
     new Unquote,
     new Upper,
+    new While,
     new Word,
     new Words,
     new Zip,