Start reimplementation in typescript

src/vm/commands/load.ts

@@ -0,0 +1,16 @@
+import {Command, ParseContext, StrTerm} from "./command.js";
+import {LexInput} from "../lexer.js";
+
+export class Load extends Command<{ path?: StrTerm }> {
+    isParseCandidate(token: LexInput): boolean {
+        return this.isKeyword(token, 'load')
+    }
+
+    attemptParse(context: ParseContext): { path?: StrTerm } {
+        return { path: context.popOptionalTerm() }
+    }
+
+    getDisplayName(): string {
+        return 'load'
+    }
+}