Initial commit from prod-batam

platform/core/src/log.js

@@ -0,0 +1,28 @@
+const log = {
+  error: console.error,
+  warn: console.warn,
+  info: console.log,
+  trace: console.trace,
+  debug: console.debug,
+  time: key => {
+    log.timingKeys[key] = true;
+    console.time(key);
+  },
+  timeEnd: key => {
+    if (!log.timingKeys[key]) {
+      return;
+    }
+    log.timingKeys[key] = false;
+    console.timeEnd(key);
+  },
+  // Store the timing keys to allow knowing whether or not to log events
+  timingKeys: {
+    // script time values are added during the index.html initial load,
+    // before log (this file) is loaded, and the log
+    // can't depend on the enums, so for this case recreate the string.
+    // See TimingEnum for details
+    scriptToView: true,
+  },
+};
+
+export default log;