Refactoring and modality abandonment tools

We have now applied some refactoring features within the configurator and components to transform modal strategies and code sections. The explanation for the necessity of these instruments is easy.

Software code has to be precise. Then they’re straightforward to take care of and modify. However, in the course of the improvement course, it’s not doable to maintain monitor of this. Mainly if a significant improvement group is concerned in modifying a utilized answer, due to this fact, it’s thought-about “good apply” to periodically “tidy up” the prevailing code to make it simpler to grasp. This course of known as refactoring. It doesn’t change the exterior conduct of the utilized answer.

Refactoring is helpful by itself; however, generally, it’s vital. For instance, earlier than modifying current performance or implementing a new version. That’s, you first have to make the prevailing code understandable and solely then change it.

The duty of transferring a currently utilized answer to a mode of operation without using modality is simply one of many duties of this class. Due to this fact, within the configurator, we’ve got mixed refactoring features and instruments that mean you can remodel modal code fragments in a single menu:

Refactoring features

Refactoring features means making your code extra understandable and more straightforward to learn. For instance, you may fashion part of the code as a separate process or operate (the Choose Fragment command):

You’ll be able to create a template for describing the aim and parameters of a procedure or work (command Create process description):

And you, too, can change the title of a neighbourhood or export variable, process, work in every single place of its precise use (the Rename command):

As well as, you may merely discover all of the locations where a variable, operate or process is used. With the Discover Utilization command:

Rejection of modality

On the whole, the duty of abandoning modality is to exchange modal strategies with their asynchronous counterparts. We have now already talked about this at the beginning of the year.

Now, inaccessible and never quite simple instances, you can do it routinely (command Modal calls – Rework modal name):

When you remodel a modal operation, the framework will add variable initialization to which the operation’s worth is returned. As a result of basically this variable can be utilized additional in the identical process:

One other case. For instance, the snippet you might be changing accommodates two branches of execution, considered one of which incorporates modal code and the opposite doesn’t. The framework transforms such a chunk into two procedures:

Nonetheless, in case you are changing code that’s, for instance, in a managed software module, then you definitely won’t be able to carry out an automated conversion:

The fact is that the worldwide context doesn’t have a property that lets you confer with itself (ThisObject). Because of this, the process that processes the notification can’t be adequately positioned there within the module of the managed software. It may be set, for instance, in some frequent modules. You have to carry out these steps manually:

In additional complicated instances, automated conversion can also be doable utilizing several instruments.

For instance, a modal name is situated contained in the referred to as process:

In this case, not solely the Warning () name, but additionally, the Chain1 () name will likely be modal. And if for the Warning () operate you might have an asynchronous analogue ShowWarning () within the built-in language, then to name Chain1 (), you’ll want to invent an asynchronous analogue yourself. To do that, you need to use the Modal command Calls – Convert to Asynchronous Process:

And after that Warning () remodel utilizing Modal Calls – Rework Modal Name:

In this case, those two operations’ sequence is solely proven for readability. The truth is, in this instance, the platform would instantly convert the Warning () to the ultimate model, notifying you “in the course of” that the process would even be transformed to asynchronous type:

Nonetheless, with quite a lot of nesting in complicated code fragments, such automated conversion might not work. Then we advocate to manually choose into separate procedures these fragments that include the modality after which remodel modal approaches and modal strategies.

For instance, you’ll fail when you attempt to convert Warning () within the unique process beneath because the nesting of circumstances is deep. Due to this fact, first, you’ll want to choose an entire fragment containing a modal name right into a separate process. In this case, you may take your whole interior situation.

And after that, you would be able to remodel the Warning () routinely. And in fact, the platform will notify you that it’ll additionally convert the process to asynchronous type.

But when the instance above accommodates a Return after Warning (), you definitely won’t be able to pick this fragment into a traditional process. In this case, you’ll want to instantly allocate it to the asynchronous process utilizing the Modal command calls – Allocate to asynchronous operation. After which, remodel the modal Warning ().

Along with the listed instructions that permit performing “single” transformations, we’ve made several instruments for automated processing of whole modules and even for processing your complete configuration. These instruments aren’t identical in their capabilities to what the “single” transformations can do. They supply work in much less complicated instances.

For instance, utilizing the Discover Modal Module Calls command, you will get an inventory of all of the strings and operators within the module that require conversion:

You’ll be able even routinely to Convert modal module calls. In this case, the platform will carry out transformations that don’t require your intervention and can show the abstract info. And within the search outcomes window, you will note the traces that the platform couldn’t convert routinely and the rationale for the failure.

You’ll be able to analyze and remodel modal calls in your complete configuration utilizing the Configuration – Refactoring – Analyze modal composition calls command:

In this case, earlier than the beginning, you may choose evaluation or instant transformation solely, and you too can set some parameters for these actions.

At the finish of the evaluation, for instance, you will note abstract info, in addition to extra detailed information on every one of the modal calls out there within the configuration:


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