showdown | bidirectional Markdown to HTML to Markdown converter | Parser library
kandi X-RAY | showdown Summary
kandi X-RAY | showdown Summary
Showdown is a Javascript Markdown to HTML converter, based on the original works by John Gruber. Showdown can be used client side (in the browser) or server side (with NodeJs).
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Top functions reviewed by kandi - BETA
- Recursively push a token into a string .
- handle the html command
- the main function
- Show default options
- the function that gets the caption
- form the function
- returns text rows
- Parses an options object .
- Read string from stdin line
- Read from file stream
showdown Key Features
showdown Examples and Code Snippets
Community Discussions
Trending Discussions on showdown
QUESTION
I'm using Showdown module to obtain HTML from markdown. I want to display the generated HTML in my React component. My converter is working fine generating the HTML:
Type your markdown bounty here…
But I get this error message: Uncaught Error: Target container is not a DOM element.
Is there another/better way to display the generated HTML? Can anyone point what I'm doing wrong?
ANSWER
Answered 2022-Apr-08 at 23:47That error is thrown because you are trying to get a reference to a DOM node while it has still to be rendered on DOM itself. You could solve it by calling ReactDOM.render
inside a useEffect
with an empty deps array [], this way it would be executed after the first render, but you will notice that it would anyway not work as expected, since it will render a string representing HTML code, it won't parse it! ReactDOM.render
is used to attach JSX code to a DOM node, while you are trying to pass an HTML string ( that' s what converter.makeHtml()
returns ). So it would never work.
A working approach would be:
- Convert Markdown to HTML
- Transpile HTML/JSX to React first level API
- Parse the transpiled code
- Execute it as real JSX code
This is an example :
QUESTION
I'm creating a command for a discord bot and I want it to be able to send me an animated sprite from the Pokemon Showdown website.
...ANSWER
Answered 2022-Mar-16 at 12:48Without an error message, it is difficult to know for sure, but it looks like this is your problem:
If there is no ,
in your command, the pokemon
variable is unset when you try to use it in url = f"play.pokemonshowdown.com/sprites/xyani/{pokemon}.gif"
It looks like you need to modify the else
block to something like the following:
QUESTION
Below is a spacy function for the purpose of summarisation and I am trying to run this function through a pandas dataframe column and I am getting empty column everytime and I was hoping someone could help me figure this out?
...ANSWER
Answered 2022-Mar-16 at 21:32The logic of your text summarization assumes that there are valid sentences which SpaCy will recognize but your example text doesn't provide that. SpaCy will likely just put it all in one long sentence, I don't think the text you fed into it would be split into multiple sentences. The sentence segmentation needs valid text input with punctuation marks etc. Try it with a text consisting of multiple sentences recognizable for SpaCy.
That is combined with the fact that you use int(len(sentence_tokens)*per)
. int conversion rounds down to the next smaller full number. So int(1*0.05) = int(0.05) = 0
, aka it returns 0 sentences. This happens for every text with less than 20 segmented sentences. So change this ratio or use something like max(1, int(len(sentence_tokens)*per))
.
I think other than that the code should generally work. I didn't look at every detail though. But I am not sure if you know exactly what it does: it summarizes by keeping only the per
share of most representative full sentences, it doesn't change anything on word level.
QUESTION
I am trying to display a markdown file from my computer to the browser window with fetch, but the response (text) is undefined, why is this happening? I leave a codepen with my code.
...ANSWER
Answered 2022-Mar-14 at 21:02The first .then()
has a missing return
.
Try:
QUESTION
Alright so, I am currently trying to create a text based game for a class and im having a few small issues. the first of which being the carrying value I've created doesn't want to pick up items and I also cannot figure out how to make the loop break in the final room. Im pretty new to this so im not 100% sure on how to ask but here's my code
...ANSWER
Answered 2022-Feb-19 at 19:30You have a number of problems. As @Blackaurd says, your code to check against the contents of the current room is wrong because the value of contents
in each room is a string, and so you're comparing item
against each letter in the string. I expect what you want is a list of items in each room, because besides your code expecting that, I assume you want to be able to have multiple items in a room.
Another problem is that when you are comparing the typed in item name against the items in the room, you make sure the entered item name is lowercase but the item in the room's contents
starts with uppercase. You should in some what make sure that upper/lowercase doesn't matter.
Here's how to fix both of these. First, change your description of each room so that the contents
value is a list of items, like this:
QUESTION
Here is my idea: build a static web page template, over time add .md files to a /posts directory and build a CI job to convert the .md files to html (with the showdownjs/showdown package). Is there a need to install the package on every push? Seems like a waste, but uploading /node-modules is incorrect as well. Is there a way to install the package once, and let github action just work with it (run the md to html converter on newly added files)?
...ANSWER
Answered 2022-Feb-13 at 12:02You have 2 options:
- Recommened: Use caching action to cache dependencies for your project - using a hash from package-lock.json as a key to make sure it rebuild when depenendencies has changed:
QUESTION
I have upgraded my angular to angular 13. when I run to build SSR it gives me following error.
...ANSWER
Answered 2022-Jan-22 at 05:29I just solve this issue by correcting the RxJS version to 7.4.0
. I hope this can solve others issue as well.
QUESTION
I tried to parse markdown into html. the markdown does parsed as expected, the problem is it doesn't render to what I expected. I expected the header to be automatically bolded and have bigger font size, but it doesn't.
I checked on browser and the font-size
and font-weight
properties where crossed and the active one have value inherit from tailwind.css:1
. If I manually uncheck it, the header does change to what I set on global css. I just don't understand where does the tailwind css replaced the font-size
and font-weight
my global css is like below
...ANSWER
Answered 2021-Nov-23 at 11:34I found out the solution. this articles explained really well.
In short, I need to create a new class and place my change inside it. The global CSS has to be changed into something like this
QUESTION
I'm trying to load a markdown file as a static file which should afterwards be rendered via a html file. My question now is how I am to apply CSS Styling. Here is my code for the index.js:
...ANSWER
Answered 2021-Nov-21 at 13:34In order to use variables you have to use ejs
you can read about it here https://ejs.co/
then you can do something like this:
- First change the name to
index.ejs
- Then you have to pass the data
QUESTION
Got this error after upgrading webpack from 4 to 5.
I saw this error on many other questions, but nothing seems to solve my issue.
This are my dependencies:
...ANSWER
Answered 2021-Oct-26 at 14:59The problem was the version of webpack-dev-plugin
, I had to update to 5.2.1
With that, the app is running fine again with webpack 5.
No further configuration change was needed in my case
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