Initial commit

Author: MikeRalphson

js/respec-oai.js

@@ -0,0 +1,29 @@
+// ReSpec Worker v0.1.1
+"use strict";
+try {
+  importScripts("https://www.w3.org/Tools/respec/respec-highlight.js");
+  hljs.configure({
+    tabReplace: "  ", // 2 spaces
+    languages: ["abnf", "css", "http", "javascript", "json", "markdown", "xml"],
+  });
+} catch (err) {
+  console.error("Network error loading/configuring highlighter", err);
+}
+
+self.addEventListener("message", ({ data: originalData }) => {
+  const data = Object.assign({}, originalData);
+  switch (data.action) {
+    case "highlight":
+      const { code } = data;
+      const langs = data.languages.length ? data.languages : undefined;
+      try {
+        const { value, language } = self.hljs.highlightAuto(code, langs);
+        Object.assign(data, { value, language });
+      } catch (err) {
+        console.error("Could not transform some code?", err);
+        // Post back the original code
+        Object.assign(data, { value: code, language: "" });
+      }
+  }
+  self.postMessage(data);
+});