Create worker.js

likewu · web-flow · commit b275d366ead7 · 2023-08-17T22:38:39.000+08:00
diff --git a/src/tracers/julia/worker.js b/src/tracers/julia/worker.js
@@ -0,0 +1,14 @@
+const process = { env: { ALGORITHM_VISUALIZER: '1' } };
+importScripts('/api/tracers/julia');
+
+const sandbox = code => {
+  const require = name => ({ 'algorithm-visualizer': AlgorithmVisualizer }[name]); // fake require
+  eval(code);
+};
+
+onmessage = e => {
+  const lines = e.data.split('\n').map((line, i) => line.replace(/(\.\s*delay\s*)\(\s*\)/g, `$1(${i})`));
+  const code = lines.join('\n');
+  sandbox(code);
+  postMessage(AlgorithmVisualizer.Commander.commands);
+};
