mark.js | Mark text | Editor library
kandi X-RAY | mark.js Summary
kandi X-RAY | mark.js Summary
JavaScript keyword highlighting. Mark text with with options that fit every application. Also available as jQuery plugin.
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QUESTION
I am currently preparing html slides for an R modelling workshop, for which I use the awesome xaringan package for R. It is based on remark.js. Compared to ioslides and slidy, it does much better suit my expectations. I am absolutely excited! One feature that I missed, are scrollable "long slides". Here I leave of course the "slides" paradigm towards a mix between slides and ordinary web pages, but I find this didactically attractive to explain complex content and code. This style worked well with slidy, and I found also some hints how to enable scrollable code in xaringan.
Here I use the following CSS (found in a related post at SO):
...ANSWER
Answered 2021-Jun-11 at 20:06remark.js
was not made with scrollable slides in mind, which means that it is not possible to implement scrolling without a major feature addition to remark.js
or breaking certain remark.js
features.
If you are willing to break some features, the easiest way I can think of to hack in scrollable slides is by altering the y-overflow
of the .remark-slide-scaler
class. All we have to do is add the following CSS:
QUESTION
I want to create a custom search box that can jump to its matches using mark.js
mark.js web page.
They do have an example here: https://jsfiddle.net/julmot/973gdh8g/
But it is written using jQuery.
I tried converting it to JS/Vue (using Quasar), but now I couldn't get it to work. No errors, but also no highlights.
I have updated jQuery lines like:
...ANSWER
Answered 2021-May-20 at 11:41I rewrote their jQuery example using pure JavaScript.
You should be able to compare the two examples to see how the various jQuery functions translate to JavaScript and then implement them into your Vue project.
https://jsfiddle.net/75qyu3j8/
I tried to keep the variable names the same so it is easier to understand.
QUESTION
I have a material-ui navbar with a couple of material-ui icons on it. One of them is a Bookmarks icon. When clicking the icon it becomes blue (rgb(25, 118, 210)
) and when it is clicked again or somewhere in the page it should become white. This is achieved using a local variable.
ANSWER
Answered 2021-Apr-27 at 08:11I ended up asking this question in the official react-testing-library git hub repository.
and I got the following answer from one of the contributors.
You run your tests in JSDOM which has not full CSS support
That means that only partial css behavior can be tested.
He mentioned that:
Anything .
toHaveStyle
has a low confidence depending on how these styles are applied. You should use visual regression tests for these types of assertions.
You can find the issue in this link for more information.
QUESTION
I'm am making a "word-checker" with a contenteditable
div while using mark.js to highlingt certain words/word groups.
The problem I am having is that I can't find a way to "run" Mark.js as the words are being typed (copy/pasted) in.
I have tried to achieve this by adding an event listener to the textarea, but that throws an error: mark is not defined. textarea.addEventListener("input", mark);
and by changing mark to instance textarea.addEventListener("input", instance);
which gives me an error: TypeError: Property 'handleEvent' is not callable.. Here is the fiddle.
I have also looked at various examples found on SO and on google, but I just can't seem to find what I'm looking for. The closest thing I found was this, but I still couldn't get it to work.
Any help would be much appreciated. If I can provide any additional information, please let me know.
...ANSWER
Answered 2021-Mar-27 at 20:24You can put all the instance.mark(...)
calls to a separate function (e.g. markWords
).
You can then call that function when the input text changes:
QUESTION
I am using xaringan slides; xaringan is based on remark.js. I want to implement a Javascript function that triggers on every slide change. (The function could be anything; in my case, it scrolls "presenter notes" to the top of their div
upon a slide change.)
remark.js slide decks are HTML files. In the URL for the file, each slide is represented by the number after the hash mark: you have "mySlides.html#1", "mySlides.html#2", and so on. So it might seem that I can implement the behavior that I want with window.onhashchange
:
ANSWER
Answered 2021-Mar-27 at 15:41Per charlietfl's comment, remark.js comes with slide-change events that are easy to trigger:
QUESTION
I am using this regex string to find all periods and exclamation and question marks that have white space around them or are not part of decimals:
...ANSWER
Answered 2021-Feb-04 at 06:45Negative lookbehind (? is inserted before
\?
to regex which means that the regex will take the ?
whose preceding character is not [
. You can add any other characters inside the negative lookbehind set to exclude ?
with other preceding characters.
Warning : This is not supported in all browsers.
Alternative solution would be to use normal negate set [^\[]
before ?
like this /\.(?=\s|$)|[^\[]\?(?=\s|$)|\!(?=\s|$)/g
. But this regex selects the preceding character as well. You have to handle it in your code.
QUESTION
How could I trigger a JQuery script (that filter/highlight text write in input) with a button (that insert a text in this input like we had written it) please ? Actually the button add the text but doesn't trigger the JQuery script.
I have seen the .trigger("click") option but it didn't work. Have you an idea please ? Here is my actual code :
...ANSWER
Answered 2020-Dec-16 at 11:08Ok. I have found a solution. The 2 buttons added trigger my (new) JQuery script so I am able now to add/reset/filter/highlight text etc. I am happy, maybe someone will be interested about the code (despite JQuery is a bit depreciated nowadays lol) :
Solution : https://jsfiddle.net/923xr4qo/
QUESTION
I am trying to add a custom extension to scrumpy/tiptap, but my project is using typescript and I think this is causing me some problems.
I got the code from this issue, and tried importing and using it like this:
...ANSWER
Answered 2020-May-30 at 19:47It seems I could resolve this by initialising tiptap like this
QUESTION
I am currently writing a Firefox extension that uses fuzzy search to highligth words on a web page.
The highlighting is done by creating a range that contains the match, then wrapping the content of the range around a custom element. This method from my perspective is equivalent to splitting the text node's text and copying it manually to a newly created node.
The pre-release version of the add-on works beautifully, however there's one type of css styling that I cannot deal with: display: flex; justify-content: space-between
. The issue here is that when I partially wrap the content of a node styled as such, the rendered text loses its integrity.
Below you can find a simple demonstration. You can see that after 1 sec when the formatting starts, the 1st paragraph gets spaced out, while the 2nd one remains intact.
Could someone suggest a solution/workaround to this problem? I'd like to leave the web page's css intact so modifying the element's style is out of the question. I have checked mark.js API and it cannot handle this situation either. I wonder how the browser's built-in ctrl-f Highlight All searchbar deals with this..
...ANSWER
Answered 2020-Nov-22 at 16:58Can you modify html? Do you need to keep raw text inside the element with problematicClass
?
Easy solution is to wrap block of text in ex. .
QUESTION
I am making slides using xaringan in RStudio and on my Mac, the magic mouse scroll is too sensitive and basically makes using my mouse as a pointer very difficult. Is there a way to disable mouse scrolling?
A remark.js issue here suggests that it might be possible. I tried using the issue linked above to include the css chunk
...ANSWER
Answered 2020-Sep-27 at 20:37Welcome to stackoverflow!
There's no need to fiddle around with JavaScript here. All you need to do is to set scroll: false
in the YAML header under output:
like this:
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