From 94b912b649150b9863a62096ba4740b2cc8ad21a Mon Sep 17 00:00:00 2001
From: Elizabeth Alexander Hunt <me@liz.coffee>
Date: Sun, 5 Jul 2026 12:42:44 -0700
Subject: Factor

---
 src/toys/tabloid/js/playground.js | 120 --------------------------------------
 1 file changed, 120 deletions(-)
 delete mode 100644 src/toys/tabloid/js/playground.js

(limited to 'src/toys/tabloid/js/playground.js')

diff --git a/src/toys/tabloid/js/playground.js b/src/toys/tabloid/js/playground.js
deleted file mode 100644
index d6ff71a..0000000
--- a/src/toys/tabloid/js/playground.js
+++ /dev/null
@@ -1,120 +0,0 @@
-import { tokenize, Parser, Environment } from "./tabloid.js";
-import { SAMPLE_PROGRAMS } from "./samples.js";
-
-class TabloidRunner {
-  run(code) {
-    const stdout = [];
-    const stderr = [];
-
-    if (!code) {
-      stderr.push("No code to execute.");
-      return { stdout, stderr };
-    }
-
-    try {
-      const tokens = tokenize(code);
-      const nodes = new Parser(tokens).parse();
-      const env = new Environment({
-        print: (msg) => stdout.push(String(msg)),
-        input: (promptText) => window.prompt(promptText) ?? ""
-      });
-      env.run(nodes);
-    } catch (error) {
-      stderr.push(error.message || error.toString());
-    }
-
-    return { stdout, stderr };
-  }
-}
-
-export class TabloidPlayground {
-  constructor() {
-    this.runner = new TabloidRunner();
-    this.programLookup = new Map(SAMPLE_PROGRAMS.map((program) => [program.id, program]));
-    this.activeProgramId = this.defaultProgramId = SAMPLE_PROGRAMS[0].id;
-
-    this.stdoutElement = document.getElementById("stdout-content");
-    this.errorElement = document.getElementById("error-content");
-    this.programSelect = document.getElementById("program-select");
-    this.runButton = document.getElementById("run-button");
-    this.clearButton = document.getElementById("clear-button");
-
-    this.editor = adelieEditor.init("#code-editor", {
-      language: "tabloid"
-    });
-
-    this.init();
-  }
-
-  init() {
-    this.populateProgramSelect();
-    this.registerEvents();
-    this.loadProgram(this.activeProgramId);
-  }
-
-  populateProgramSelect() {
-    if (!this.programSelect) {
-      return;
-    }
-
-    this.programSelect.innerHTML = "";
-    SAMPLE_PROGRAMS.forEach((program) => {
-      const option = document.createElement("option");
-      option.value = program.id;
-      option.textContent = program.label;
-      this.programSelect.appendChild(option);
-    });
-
-    this.programSelect.value = this.activeProgramId;
-  }
-
-  registerEvents() {
-    this.runButton.addEventListener("click", () => this.runCode());
-    this.clearButton.addEventListener("click", () => this.resetOutput());
-
-    this.programSelect.addEventListener("change", () => {
-      this.loadProgram(this.programSelect.value);
-    });
-
-    document.addEventListener("keydown", (event) => {
-      if (event.ctrlKey && event.key === "Enter") {
-        event.preventDefault();
-        this.runCode();
-      }
-    });
-  }
-
-  setEditorContent(content) {
-    const length = this.editor.state.doc.toString().length;
-    this.editor.dispatch({
-      changes: { from: 0, to: length, insert: content }
-    });
-  }
-
-  loadProgram(programId = this.defaultProgramId) {
-    const selectedProgram = this.programLookup.get(programId);
-    if (!selectedProgram) {
-      return;
-    }
-
-    this.activeProgramId = selectedProgram.id;
-    this.setEditorContent(selectedProgram.code);
-    this.resetOutput();
-
-    if (this.programSelect) {
-      this.programSelect.value = this.activeProgramId;
-    }
-  }
-
-  resetOutput() {
-    this.stdoutElement.textContent = "";
-    this.errorElement.textContent = "";
-  }
-
-  runCode() {
-    const code = this.editor.state.doc.toString();
-    const result = this.runner.run(code);
-    this.stdoutElement.textContent = result.stdout.join("\n");
-    this.errorElement.textContent = result.stderr.join("\n");
-  }
-}
-- 
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