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Versions: 9
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Stored size: 1.19 KB
Contents
// ========================================================================
// SproutCore
// copyright 2006-2008 Sprout Systems, Inc.
// ========================================================================
require('foundation/object');
// Error is used to communicate errors throughout the app.
SC.Error = SC.Object.extend({
code: -1, // error code. Used to designate type.
description: '', // human readable dscriptions.
label: null // optionally set to human readable the name of the item with the error.
}) ;
// this will create a new instance of the receiver with the passed
// description, etc.
SC.Error.desc = function(description, label, code) {
var opts = { description: description } ;
if (label !== undefined) opts.label = label ;
if (code !== undefined) opts.code = code ;
return this.create(opts) ;
} ;
// returns an error object.
function $error(description, label, c) {
return SC.Error.desc(description,label, c);
} ;
// returns true if the return value is not false or an error.
function $ok(ret) {
return (ret !== false) && ($type(ret) != T_ERROR) ;
}
// STANDARD ERROR OBJECTS
// Used by objects that do not support multiple values.
SC.Error.HAS_MULTIPLE_VALUES = -100 ;
Version data entries
9 entries across 9 versions & 1 rubygems