diff --git a/client/logging.js b/client/logging.js
index b924778..aa06085 100644
--- a/client/logging.js
+++ b/client/logging.js
@@ -1,11 +1,19 @@
+/*
+  Really simple logging system in browsers that just makes the usual
+  `console.log` bindings available in a `log` variable.  That makes
+  the code similar to in the Node.js code such as in `api/`.  It also
+  lets you remove levels as in the `logger()`.
+ */
 import { log_levels } from "./config.js";
 const disabled = () => {};
 
+/*
+  We have to do this because rendered pages will include
+  client components but they don't have a window variable.
+  We try to use window to bind, and if it doesn't work then
+  just use the base function.  One question? Why bind window?
+ */
 const bind_logging = () => {
-  // We have to do this because rendered pages will include
-  // client components but they don't have a window variable.
-  // We try to use window to bind, and if it doesn't work then
-  // just use the base function.  One question? Why bind window?
   try {
     return {
       debug: console.log.bind(window.console),
@@ -31,11 +39,28 @@ const all_levels = bind_logging();
 
 const as_entries = Object.entries(all_levels);
 
+/*
+  The main way you create a logger for your code.  This will remove
+  a log level, but it's replaced by this function:
+
+  ```javascript
+  const disabled = () => {};
+  ```
+
+  ___BUG___: I'm not sure if modern compilers will remove this function or not.  It
+  does remove the log message from the output, so if you want to hide debugging infor
+  spamming the console then that works.
+
+  + `levels Array[string]` -- A list of log levels to display.
+  */
 export const logger = (levels = log_levels) => {
   return Object.fromEntries(as_entries.map(([level, logf]) => {
     return levels.includes(level) ? [level, logf] : [level, disabled];
   }));
 }
 
-// this is a default logger that's configured with what's in config.js:log_levels
+/*
+  A default logger you can use when you don't care what's being logged
+  or just want to use the `log_levels` configuration from `client/config.js`.
+ */
 export const log = logger();