district0x/error-handling

Clojurescript library with functions aiding in error handling. This library currently utilises timbre as a logging library. You shoud use it in conjunction with the district-server-logging and district-ui-logging modules which setup various logging appenders.

Installation

Add into your project.clj:

Include [district.shared.error-handling] in your CLJS file.

district.shared.error-handling

try-catch

• Wraps around a function body and logs any exception being thrown.

try-catch-throw

• Wraps around a function body, logs any exception being thrown and then re-throws it for further handling.

Usage

(ns my-district
  (:require [district.shared.error-handling :refer [try-catch try-catch-throw]]))

(defn function-that-can-fail [n]
  (try-catch
   (/ 7 n)))

Library dependencies

district-server-logging

error-handling requires a configured district-server-logging and/or district-ui-logging modules to function correctly. Depending on where the code is run and how the logging is configured your errors will be reported to the browser, node.js console, log file, sentry etc.

For possible configuration options please see district-server-logging and district-ui-logging.