{
	"id": "162832",
	"key": "AC-4394",
	"fields": {
		"issuetype": {
			"id": "1",
			"description": "A problem which impairs or prevents the functions of the product.",
			"name": "Bug",
			"subtask": false
		},
		"project": {
			"id": "12217",
			"key": "AC",
			"name": "Appcelerator - INBOX",
			"projectCategory": {
				"id": "10000",
				"description": "",
				"name": "Customer Service"
			}
		},
		"resolution": {
			"id": "3",
			"description": "The problem is a duplicate of an existing issue.",
			"name": "Duplicate"
		},
		"resolutiondate": "2016-08-26T14:59:27.000+0000",
		"created": "2016-08-26T01:40:03.000+0000",
		"labels": [
			"blocks",
			"callback",
			"hyperloop"
		],
		"versions": [
			{
				"id": "17038",
				"name": "Appcelerator Studio 4.5.0",
				"archived": false,
				"released": false
			}
		],
		"issuelinks": [],
		"assignee": {
			"name": "shossain",
			"key": "shossain",
			"displayName": "Shak Hossain",
			"active": false,
			"timeZone": "America/Los_Angeles"
		},
		"updated": "2016-08-26T14:59:27.000+0000",
		"status": {
			"description": "The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.",
			"name": "Closed",
			"id": "6",
			"statusCategory": {
				"id": 3,
				"key": "done",
				"colorName": "green",
				"name": "Done"
			}
		},
		"components": [
			{
				"id": "15000",
				"name": "Hyperloop"
			},
			{
				"id": "14548",
				"name": "Titanium SDK & CLI",
				"description": "Please enter tickets related to the MobileSDK here."
			}
		],
		"description": "Trying to use the Firebase SDK here.\r\nOne of the methods that i'm invoking accepts a callback block. That block is supposed to receive a few parameters.\r\nIf i build my project and try to invoke that method, my callback function never receives any parameters back from \"native side\".\r\n\r\n*Why is it happening:*\r\nSeems like HyperLoop is invoking the callback blocks with *nil*, as you can see below. This applies for all the block conversion methods in the generated *.m* files (inside */build/hyperloop/.../.../*)\r\n\r\n{code:java}\r\n+ (id) Block_void_____FIRUser____NSError___:(KrollCallback *) callback {\r\n    return [^(FIRUser * arg0, NSError * arg1) {\r\n        void(^Callback)(void) = ^{\r\n            NSArray *args = nil;\r\n            id _arg0 = (arg0 == nil || [(id)arg0 isEqual:[NSNull null]]) ? (id)[NSNull null] : (id)[HyperloopPointer pointer:(__bridge void *)arg0 encoding:@encode(id)];\r\n            id _arg1 = (arg1 == nil || [(id)arg1 isEqual:[NSNull null]]) ? (id)[NSNull null] : (id)[HyperloopPointer pointer:(__bridge void *)arg1 encoding:@encode(id)];\r\n            args = @[_arg0, _arg1];\r\n            [HyperloopUtils invokeCallback:callback args:nil thisObject:callback];\r\n        };\r\n        if ([NSThread isMainThread]) {\r\n            Callback();\r\n        } else {\r\n            dispatch_async(dispatch_get_main_queue(), Callback);\r\n        }\r\n    } copy];\r\n}\r\n{code}\r\n\r\nThis line:\r\n\r\n{code:java}\r\n[HyperloopUtils invokeCallback:callback args:nil thisObject:callback];\r\n{code}\r\n\r\nis supposed to be like this:\r\n\r\n{code:java}\r\n[HyperloopUtils invokeCallback:callback args:args thisObject:callback];\r\n{code}\r\n\r\nLike i said... this applies for every single block conversion methods in generated *.m* files. There is proof of this in the UIKit.m generated when you build the HyperLoop Examples project.\r\n\r\n\r\n\r\n",
		"attachment": [],
		"flagged": false,
		"summary": "Hyperloop iOS - Converted blocks are always returning nil",
		"creator": {
			"name": "rdperottoni",
			"key": "rdperottoni",
			"displayName": "Rodolfo Perottoni",
			"active": true,
			"timeZone": "Australia/Brisbane"
		},
		"subtasks": [],
		"reporter": {
			"name": "rdperottoni",
			"key": "rdperottoni",
			"displayName": "Rodolfo Perottoni",
			"active": true,
			"timeZone": "Australia/Brisbane"
		},
		"environment": "HyperLoop 1.2.6\r\nSDK 5.5.0.v20160821213142",
		"comment": {
			"comments": [
				{
					"id": "394450",
					"author": {
						"name": "xicovarisco_orange",
						"key": "xicovarisco_orange",
						"displayName": "Francisco Ruaro Varisco",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "Just as a proof, on our Firebase module the usual return of the callback function (createUserWithEmail) is:\r\n\r\n[INFO]  User = null\r\n[INFO]  error = null\r\n\r\n\r\nWhile the return after changing the '.m' file generated is:\r\n\r\n[INFO]  User = null\r\n[INFO]  error = Error Domain=FIRAuthErrorDomain Code=17007 \"The email address is already in use by another account.\" UserInfo={NSLocalizedDescription=The email address is already in use by another account., error_name=ERROR_EMAIL_ALREADY_IN_USE}\r\n",
					"updateAuthor": {
						"name": "xicovarisco_orange",
						"key": "xicovarisco_orange",
						"displayName": "Francisco Ruaro Varisco",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2016-08-26T01:50:42.000+0000",
					"updated": "2016-08-26T01:51:07.000+0000"
				},
				{
					"id": "394496",
					"author": {
						"name": "hknoechel",
						"key": "hansknoechel",
						"displayName": "Hans Knöchel",
						"active": true,
						"timeZone": "Europe/Berlin"
					},
					"updateAuthor": {
						"name": "hknoechel",
						"key": "hansknoechel",
						"displayName": "Hans Knöchel",
						"active": true,
						"timeZone": "Europe/Berlin"
					},
					"created": "2016-08-26T14:59:27.000+0000",
					"updated": "2016-08-26T14:59:27.000+0000"
				}
			],
			"maxResults": 2,
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}