I'm trying out RxBluetoothKit and one of the bullet point features is "Documentation", but the link for that leads to a page which is just a copy of the README with a sidebar saying "Error Parsing Pod Could not find Objective-C Classes."
The README is quite detailed, and the sample code is useful, but an API reference would be nice for the more tricky details. For example, the README has an example with this code:
peripheral.connect()
.flatMap { $0.discoverServices([serviceId]) }
I have no idea what type serviceId is - I presume it's not a string.
All of the documentation is written above the methods so while typing discoverServices in Xcode you should be able to click on method with options key and little popup will come up with formatted documentation. Our doc is formatted by the CocoaDocs - it appears that it has some problems. I'm working on fixing it - here you can find the issue Github issue
And here you could find proper link to documentation: RxBluetoothKit documentation
Related
I was not able to find a working example using the new NFCTagReaderSession functionality that has been introduced in iOS 13.
Perhaps some one could post one here.
please have a look at this stackoverflow entry -
it already contains some more infos:
"Missing required entitlement" for NFCTagReaderSession
e.g. after adding the entitlement, and the plist entry, you should focus on a supported polling option like iso 14443
I have a VS Code extension which enforces a json schema onto a json file. When there is an error, it posts a message into the Problems window which is great.
How can I write to this window, from my extension, to put my own messages in the Problems window?
I have searched the docs, and could only find showInformationMessage, showErrorMessage and showWarningMessage but none of these put the message anywhere visible that I can see.
Any hints to the correct method or a suitable doc page would be most helpful.
You can use diagnostics for this. The starting point for that API is createDiagnosticCollection() from the vscode.languages namespace. vscode-extension-samples has a simple example for this. The basic idea is that DiagnosticCollection acts as a map with URIs as keys and arrays of diagnostics as values.
I want to deploy this example on glitch. I've added package.js and index.js to my glitch project and built successfully.
However, the code is missing a section to listen for HTTPS requests. In most node.js/express webapps, there is code to indicate which paths trigger which functions, but this is missing from the example. Can you explain to me how it should work and why that part is missing from this example?
It's not clear what do you mean by "the code is missing a section to listen" as the only main feature of index.js is to listen to requests and return information.
I suggest you check index.js and make sure that you getting requests to your end point on glitch.
Also, it would be helpful if you can share your glitch project over here at SO so we could see what you are doing.
Btw, you might want to double check that you have all the packages
I also created this simple example on Glitch - It's returning the current bitcoin price. Feel free to remix it and use the code there for your own action.
Good luck!
The part that "listens to requests" is
// The Entry point to all our actions
const actionMap = new Map();
actionMap.set(ACTION_PRICE, priceHandler);
actionMap.set(ACTION_TOTAL, totalHandler);
actionMap.set(ACTION_BLOCK, blockCountHandler);
actionMap.set(ACTION_MARKET, marketCaptHandler);
actionMap.set(ACTION_INTERVAL, intervalHandler);
assistant.handleRequest(actionMap);
where each ACTION is an action(in an intent) in Dialogflow and the handler is the corresponding function in your code.
I'd recommend you take a look at
https://codelabs.developers.google.com/codelabs/assistant-codelab/index.html?index=..%2F..%2Findex#0
If you want a good example of an assistant app, though this uses firebase instead of glitch.
I want to change the default behavior of XCode (4) for aligning brackets from this:
- (BOOL)someValue {
return _someValue;
}
To this:
- (BOOL)someValue
{
return _someValue;
}
I've reviewed the docs here:
http://developer.apple.com/library/ios/#documentation/DeveloperTools/Reference/XcodeUserDefaultRef/100-Xcode_User_Defaults/UserDefaultRef.html#//apple_ref/doc/uid/TP40005535-CH3-SW57
But I still dont' understand how to make the change. Any help?
First off, the documentation you referred to is for XCode 3.1 (I've linked the introduction page which says so clearly). Judging by the number of comments on devforums.apple.com about this, I think the XCCodeSenseFormattingOptions key no longer exists under the new XCode4 defaults (which are stored under bundle ID com.apple.dt.XCode). If you want this particular feature restored, file a bug with Apple.
Secondly, you might be able to do what you're looking for by modifying templates. I discovered this very related question, but there's no tacit confirmation there that the suggestion actually succeeded.
You could try using an application called Snippet Edit that allows you to easily edit all of the supplied code snippets. You will need to be using Xcode v4.3 or later though if you wish to use it.
The application can be found at http://cocoaholic.com/snippet_edit/
I tried to start with TBXML, but I don't understand how it works...
How can I get ALL img-tags (as TBXMLElement) from a document?
Did you read the guide? Start from here and then proceed here. You mentioned that you are trying to retrieve only a certain tag type from your document but did not post your overall structure or any example code. If you want more detailed help then you will have to post a more detailed question.