X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=third-party%2Fcodemirror-3.15%2Faddon%2Ftern%2Fworker.js;fp=third-party%2Fcodemirror-3.15%2Faddon%2Ftern%2Fworker.js;h=0164762f5995665124a7462336b6970da74a4816;hb=75d3bceb8e1d168e83982f910a916aee3bab7981;hp=0000000000000000000000000000000000000000;hpb=302dd5bda1297ed6579ca26da35ee67f8d35d934;p=unfold.git

diff --git a/third-party/codemirror-3.15/addon/tern/worker.js b/third-party/codemirror-3.15/addon/tern/worker.js
new file mode 100644
index 00000000..0164762f
--- /dev/null
+++ b/third-party/codemirror-3.15/addon/tern/worker.js
@@ -0,0 +1,39 @@
+var server;
+
+this.onmessage = function(e) {
+  var data = e.data;
+  switch (data.type) {
+  case "init": return startServer(data.defs, data.plugins, data.scripts);
+  case "add": return server.addFile(data.name, data.text);
+  case "del": return server.delFile(data.name);
+  case "req": return server.request(data.body, function(err, reqData) {
+    postMessage({id: data.id, body: reqData, err: err && String(err)});
+  });
+  case "getFile":
+    var c = pending[data.id];
+    delete pending[data.id];
+    return c(data.err, data.text);
+  default: throw new Error("Unknown message type: " + data.type);
+  }
+};
+
+var nextId = 0, pending = {};
+function getFile(file, c) {
+  postMessage({type: "getFile", name: file, id: ++nextId});
+  pending[nextId] = c;
+}
+
+function startServer(defs, plugins, scripts) {
+  if (scripts) importScripts.apply(null, scripts);
+
+  server = new tern.Server({
+    getFile: getFile,
+    async: true,
+    defs: defs,
+    plugins: plugins
+  });
+}
+
+var console = {
+  log: function(v) { postMessage({type: "debug", message: v}); }
+};