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Gauthier Zitnik

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Aug 3, 2024, 3:22:09 PM8/3/24
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You will need to include the prism.css and prism.js files you downloaded in your page. Example:......Prism does its best to encourage good authoring practices. Therefore, it only works with elements, since marking up code without a element is semantically invalid.According to the HTML5 spec, the recommended way to define a code language is a language-xxxx class, which is what Prism uses.Alternatively, Prism also supports a shorter version: lang-xxxx.

To make things easier however, Prism assumes that the language class is inherited. Therefore, if multiple elements have the same language, you can add the language-xxxx class on one of their common ancestors.This way, you can also define a document-wide default language, by adding a language-xxxx class on the or element.

If you want to opt-out of highlighting a element that inherits its language, you can add the language-none class to it. The none language can also be inherited to disable highlighting for the element with the class and all of its descendants.

If you want to prevent any elements from being automatically highlighted and instead use the API, you can set Prism.manual to true before the DOMContentLoaded event is fired. By setting the data-manual attribute on the element containing Prism core, this will be done automatically.Example:

To make it easy to configure your Prism instance with only the languages and plugins you need, use the babel plugin,babel-plugin-prismjs. This will allow you to loadthe minimum number of languages and plugins to satisfy your needs.See that plugin's documentation for configuration details.

If you want to use Prism on the server or through the command line, Prism can be used with Node.js as well.This might be useful if you're trying to generate static HTML pages with highlighted code for environments that don't support browser-side JS, like AMP pages.

Requiring prismjs will load the default languages: markup, css,clike and javascript. You can load more languages with theloadLanguages() utility, which will automatically handle any required dependencies.

I am a Blue Prism RPA Developer and I want to create methods in my global code and call them from other code stages. In Global code info page, it is stated that this could be done but i could not find a satisfactory resource on the subject.Can anyone share a syntax rule set, maybe a sample global code and code stage code sniplets or guide me in the direction?I use C# and i would much appreciate responses in C#

If I understand your question correctly, you are looking for an example of a class containing one or more methods, that you can place into the Global Code stage of the Initialise page of your BP Object, and then be able to create/call instances of that class/method in your code-stages from the other pages in that BP Object.

Since you are using C#, your first stop should be the Code Options tab. Here you should reference any libraries you intend to use (.dll) on the top pane, and their respective namespaces in the bottom pane. BP already includes some basic ones as shown below. It is also very important to change the Language selection to C# (bottom left drop-down), as Visual Basic seems to be the default option:

Now you will be able to call instances of this class from inside code-stages and use the property and the method. For example, you could supply the FirstName and LastName in a couple of data items in BP, and then use an instance of the SomePerson class property to get the FullName using this code:

Finally, make sure you understand that most VBOs (like the Excel one) are written in Visual Basic, so chopped-off stuff will not compile together with C# code; you must use one or the other. Yes, they are both .NET languages, but once you have chosen the BP Object language, you must write your code in that language.

I am attempting to add code snippets to my website that are colorized using PrismJS. I have a script running in VSCode that works just fine and colorizes the code snippets properly. Whenever I put this code into Squarespace however, the code is no longer colorized. The weird part is that it was colorized for a short time, but doesn't seem to be working anymore. I am new to Javascript and HTML in general, and so I am hoping someone here can explain to me why this script works outside of Squarespace, but not in it:

Is it only broken in the back end of SS? Sometimes javascript stuff like this will be a little buggy in the editor since it's all inside an iframe underneath the editor. I'm looking to do this too so I'm definitely following!

@jaeveedee At one point the syntax highlighting from Prism did appear visible after saving my work in the SS editor, but no longer. This seems to indicate that yes, the javascript in stuff like this can be a little buggy. Currently it does not appear highlighted on my website. You can double check for yourself here, on a similar post using the same Prism highlighting syntax: -status-check-script

With fenced code blocks, there is normally a way to indicate some extra info re. what the language is: all that will do is generate a class on the HTML (which in turn lets you apply the prism function)

The codepen author set the marked highlight function to only require the 1st argument code and passed that to the returned Prism.highlight() function. They never used the 2nd argument lang or 3rd argument callback

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Blue Prism provides user with a standard process template. The company even encourages users to follow the layout of this template in their configuration because the template includes most of the points covered in Development Best Practices. Of course, molding every single process into the template would be unfit. However, most team will adopt a certain extent of the template into their practice. If you have the best version of your team practice, use that instead. If not, the template is the great place to start. On a side note, the template is worth every minute of your time spent to understand it inside out.

Once the template or best version of your team is in your blood, you would be able to spot out the deviations right away. Hold on that temptation to call out and request for changes. Instead, note down the deviations as you drill through the codes from the Main Page to each lower-level sub-pages. By the end of this exercise, you should have a list of all deviations. At this point, make sure you step away from the work you have done to have a realistic view of possible outcomes. If you push back, how many of these deviations would be addressed? How do you convince the team to change? How much time do you have before the deadline?

Exception handling is the first and last line of defense when things go wrong. In my first few months of learning to program, it is the topic I least know about. In most development projects, it is the last thing developers are worried about. So exception handling is like the extra mile an athlete goes on top of the mandatory training; the strength of exception handling often tells how much above and beyond a developer goes for his own work.

With the CDN, Prism recommends using their autoloader script, which automatically loads the needed languages. For example, if you have JavaScript and Python code snippets, the autoloader only loads the code needed to parse those languages.

Prism offers several color themes. Choose the theme you want to use and load its CSS. In the code below, we use the default theme. However, if you wanted to use the Twilight theme, change the filename from prism.min.css to prism-twilight.min.css.

I recently had to create some documentation at work and needed to highlight several pieces of code for each component. I took it for granted since it's built in in most mature platform such as Github or Dev.to. What a mistake.

I needed to find a solution that would show my code extract in a clear and neat way alongside my text. That's how I came across Prism. And today we will see how to manage such an integration and how to cope with the few difficulties here and there.

The first two options start from the Prism.js' download page. We can see default options are selected but we can change it to fit our needs. Indeed we can opt for our preferred theme, languages and plugins.

Now let's see how we can write the elements to be highlighted by Prism.
First we use a pre element with a nested code element. This code element will define the language in its class (ie: language-css). And finally inside of it, we will write our code to be highlighted.

The highlighted version of our CSS above faces one problem. Because of how pre elements work, Prism takes unexpected line breaks and extra spaces (used for better code clarity) into account. Let's fix this with an old trick of commenting out.

We saw that CSS is easy, and it goes the same way with JS. However, HTML is more complicated, because Prism doesn't know where to start highlighting. The way to work with HTML is to replace all the with >. While the second step isn't mandatory I still do it because it feels safer.

Note: As stated in my introduction, of course we can use Markdown as it is in Dev.to or Github; We could also use Codepen or JsFiddle. Sometimes we just don't benefit from these tools and that's where Prism is so handful.

Hi,
Obsidian uses prism.js for code highlighting. For this there are addons I would like to load: Prism
Does anyone have any ideas on how I can best do this?
I have tried to load the additional functions via the addon CustomJS, without success.

Because a Prism theme is just a JS object, you can also write your own theme if you are not satisfied with the default. Docusaurus enhances the github and vsDark themes to provide richer highlight, and you can check our implementations for the light and dark code block themes.

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