jsonerror | Makes Go error-handling a breeze | Architecture library
kandi X-RAY | jsonerror Summary
kandi X-RAY | jsonerror Summary
JSONError for Golang
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Top functions reviewed by kandi - BETA
- Render returns a map of the JE
- IsNil returns true if err is nil .
- NewErrorCollection creates a new ErrorCollection
- NewAndDisplayTime creates a new JE struct
- New returns a new JE struct
jsonerror Key Features
jsonerror Examples and Code Snippets
Community Discussions
Trending Discussions on jsonerror
QUESTION
I am trying to call a function that calls fetch to an API from a React component in a separate file and am not finding the correct solution to get the correct response back.
When I debug, the result returns before the updateAccount function has completed and the final result is never returned to my update function.
Inside the fetch, the API returns the correct response whether it is successful or has validation errors and those results are correctly assigned to result.success and result.errors but the result doesn't get returned from the function so that the caller can make use of those values.
Inside of my React component:
...ANSWER
Answered 2022-Mar-26 at 23:16The result reassignment happens inside then catch but it won’t be affective in the way you expected. The guaranteed way to return correct result is via a callback() passed to your updateAccount() if you could afford it:
QUESTION
I'm getting traceback with my code in the channel. The command is supposed to send a dm of my choice to a user, YET it just replies to my message with that traceback error below! Can anyone help?
Source code:
...ANSWER
Answered 2022-Mar-15 at 13:32Try this:
QUESTION
MY Code:
ERROR:
keyNotFound(CodingKeys(stringValue: "topic", intValue: nil), Swift.DecodingError.Context(codingPath: [], debugDescription: "No value associated with key CodingKeys(stringValue: \"topic\", intValue: nil) (\"topic\").", underlyingError: nil))
ANSWER
Answered 2022-Feb-27 at 14:27THIS QUESTION WAS FIXED AFTER I DID SOME CHANGES:
FINAL CODE:
QUESTION
I have JSON file with cities
...ANSWER
Answered 2022-Feb-25 at 12:10You are trying to decode a type of Cities.self, but your JSON is an array - it starts with "[" and ends with "]". You might want to try declaring the type [Cities].self in your decoder call.
QUESTION
I have just started coding and it seems that there is something missing in the code, this is a compiled code. the error message that it gives me after running python deploy.py I checked it many times but still has the same error.
the code is from a lesson I am working on in this link: https://github.com/PatrickAlphaC/web3_py_simple_storage The code in this link: https://github.com/PatrickAlphaC/web3_py_simple_storage/blob/main/deploy.py
here's the code and the error message, thank you so much in advance :)
Code:
...ANSWER
Answered 2021-Dec-30 at 01:12change "language": "solidity", to "language": "Solidity",
QUESTION
I want to assign records or cells for 3 sections ["Managers","Accountants","Receptionist"] where key "authority" has the validation of which section it belongs to ..
Swift code:
...ANSWER
Answered 2022-Jan-24 at 07:43Forget SwiftyJSON, it's a great library but it's outdated.
And forget also a struct with static properties as data source.
Decode the JSON with Decodable – AlamoFire does support it – and group the array with Dictionary(grouping:by:) into sections.
First create two structs, a struct for the sections and one for the items (User in the following example)
QUESTION
In vuejs2 app I upload images which are selected in modal form and I want to close this modal form
only fg all images are saved ok(calling self.hidePhotosUploadingModal() method)
For this I set var uploaded_count and inc it on any success upload, but checking value of
uploaded_count I see it is NaN
ANSWER
Answered 2022-Jan-23 at 13:18Try to cange self.uploaded_count to just uploaded_count
QUESTION
I'm trying to convert a Text Response I am getting in POSTMAN into a JSON array and looking for any help. Right now, I can create variables from a Text Response by using .split() it like so:
Response:
...ANSWER
Answered 2021-Dec-15 at 00:52Just JSON.stringify after split, then it solves your problem.
QUESTION
I understand how to "fetch" data from a JSON API (my local server, in fact), but how should I think about the pipeline from merely having the data to displaying it in views? What I intuitively want to do is "return" the data from the fetching function, though I know that's not the paradigm that the Swift URL functions operate with. My thought is that if I can "return" the data (as a struct) it will be easy to pass into a view for visualization.
Sample Code:
This is the structure of the fetched JSON and the kind of variable I want to pass into views.
...ANSWER
Answered 2021-Nov-02 at 05:20The reason that you can't just "return" is that your fetchUser is asynchronous. That means that it might return relatively instantaneously or it may take a long time (or not finish at all). So, your program needs to be prepared to deal with that eventuality. Sure, it would be "be easy to pass into a view for visualization" as you put it, but unfortunately, it just doesn't fit the reality of the situation.
What you can do (in your example) is set the User as an Optional -- that way, if it hasn't been set, you can display some sort of loading view and if it has been set (ie your async function has returned a value), you can display it. That would look something like this:
QUESTION
I use switch to execute the code I want depending on the model. Is there a way to immediately substitute the model into the code from the variable that comes to me to avoid repeating the code 3 times?
...ANSWER
Answered 2021-Sep-17 at 12:59You can put the query in a variable in your switch and execute the duplicate code after the switch:
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