Module middleware/error
Middleware to catch errors and generate simple error pages.
By default, resource stick/middleware/error.html is used as page template.
This can be set through the app.error.template property. This is the complete
list of properties that influence the behaviour of this middleware:
- template the error page template (string)
- message static error message to use instead of actual message (string)
- location whether to report any information about the code location of the error (boolean)
- stack whether to include a JavaScript stack trace (boolean)
- javaStack whether to include a Java stack trace (boolean)
Example
app.configure("error");
app.error.template = module.resolve("500.html");
app.error.location = true;Functions
- middleware (next, app)
middleware (next, app)
Stick middleware factory to display error messages and stack traces.
Parameters
| Function | next | the wrapped middleware chain |
| Object | app | the Stick Application object |
Returns
| Function | a JSGI middleware function |