j-ErrorHandler

jComponent 20 · jcomponent@20 component Example loaded with jComponent 20

This component captures the ON('ERROR', function(err event trigger from the ERROR() method and tries to display form more comfortably.

singleton

Configuration:

keywords {String} which will be searched in the error messages (default value: 401=login)
- must be in the form search1=target_property,search2=target_property
exec {String} a link to the function(response), output:
- response.items {String Array}
- response.message {String}
- response.keyword_target_property {Boolean} optional, according to the keywords settings
NEW: offline {String} an offline message, default: No internet connection

The component tries using j-Message, j-Snackbar, j-NotifyBar or j-Notify for displaying of errors if you don't have defined exec configuration.

Use it with <ui-component name="errorhandler">. When the component is not loaded yet, jComponent downloads it on first use from the address in DEF.fallback (the Componentator CDN by default). Author: Peter Širka. Source: the Componentator components repository, MIT license.

example.html

<ui-component name="errorhandler"></ui-component>
<ui-component name="LAZY message"></ui-component>

<script>

	setTimeout(function() {
		ERROR([{ error: 'Error 1' }, { error: 'Error 2' }]);
	}, 3000);

</script>