Category: Pandoc reveal js

But this time it had to be special, we had competition. Presentations are a way to create an overall impression. And, to create an impression we needed something different and impressive. Unlike the traditional ways of doing presentations, PowerPoint, etc. That was when we bumped into reveal. Presentations using reveal. Before using reveal. The next steps are to clone the reveal. The following list of commands are used to accomplish these steps.

The following code listing is a bare bones reveal. Before the end of the body tag, we have a script which is the key to all presentation configurations. There are a number of options that we can configure. For example, we can optionally show presentation progress, enable transitions, and set a theme for our presentation. We can even nest slides within other slides, as illustrated by the nested section s in the example.

Save your file and restart the server using the command grunt serve. You should see our newly created slides.

Note that the slides can be controlled using the arrow keys. Although this functionality is enabled by default, you can configure the behavior using keyboard: true in the Reveal.

In order to use them, you simply need to change the default style on your page, as shown in the following example. Transition style and speed can be configured in Reveal.

pandoc reveal js

An example of this is shown below. If you are a Markdown fan, then writing your slides using Markdown should excite you. Simply add a data-markdown attribute to your section tag, and wrap you content inside a tag as shown below. Speaker notes can be added to a slide using the aside tag as shown below.

In order to view the notes, simply press the s key. Math equations can also be displayed in reveal.

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We simply need to add a dependency on the MathJax library. The following example shows how this is done in Reveal. As you can see, MathJax is loaded from a remote server. Make sure you have internet connectivity, or host the library on your local machine.Jump to navigation.

markdown to html slides using pandoc

Pandoc is a command-line tool for converting files from one markup language to another. Markup languages use tags to annotate sections of a document. In plain English, Pandoc allows you to convert a bunch of files from one markup language into another one. This article will explain how to produce documentation in multiple formats from a single markup language in this case Markdown using Pandoc.

It will also explain the value of using meta-information files to create a separation between the content and the meta-information e. This tutorial uses pandoc If you don't intend to generate PDFs, those two packages are enough. However, I recommend installing texlive as well, so you have the option to generate PDFs. I highly recommend installing pandoc -crossrefa "filter for numbering figures, equations, tables, and cross-references to them.

Consult pandoc-crossref's GitHub repository if you need additional Haskell installation information. One of the ways Pandoc excels is displaying math formulas in different output file formats.

For instance, let's generate a website from a LaTeX document named math. The flag -s tells Pandoc to generate a standalone website instead of a fragment, so it will include the head and body HTML tagsand the —mathml flag forces Pandoc to convert the math in LaTeX to MathML, which can be rendered by modern browsers. Take a look at the website result and the code ; the code repository contains a Makefile to make things even simpler. It's easy to generate simple presentations from a Markdown file using Pandoc.

The slides contain top-level slides and nested slides underneath. The presentation can be controlled from the keyboard, and you can jump from one top-level slide to the next top-level slide or show the nested slides on a per-top-level basis.

This structure is typical in HTML-based presentation frameworks. First, add the slides' meta-information e. To add more slides, declare top-level slides using Markdown heading H1 line 5 in the example below, heading 1 in Markdowndesignated by. For example, if we want to create a presentation with the title Case Study that starts with a top-level slide titled Wine Management Systemwrite:.

To put content such as slides that explain a new management system and its implementation inside this top-level section, use a Markdown header H2. Let's add two more slides lines 7 and 14 below, heading 2 in Markdowndesignated by :. We added an image of the Matterhorn mountain. To generate the slides, Pandoc needs to point to the Reveal. The command to generate the slides is:. You can find all the code in this repository. You can create your document in Markdown with some bits of LaTeX if you need advanced formatting and generate any of these file types.

Then write the document in Markdown and add LaTeX if you require advanced formatting. After that, add a table written in Markdown. For example, when writing this article, I created three documents: an introduction document, three examples, and some advanced uses.

The following tells Pandoc to merge these files together in the specified order and produce a PDF named document. Writing a complex document is no easy task. You need to stick to a set of rules that are independent from your content, such as using a specific template, writing an abstract, embedding specific fonts, and maybe even declaring keywords.

All of this has nothing to do with your content: simply put, it is meta-information. Pandoc uses templates to generate different output formats. There is a template for LaTeX, another for ePub, etc. These templates have unfulfilled variables that are set with the meta-information given to Pandoc.Try this:.

How can I get out of vertical slides after I use it. Once I apply vertical slides withall the following slides with will become vertical subslides. How can I get back to horizontal? An example copying from Bengt :. Just a quick comment, I've had issues printing slides created with this template into a pdf. Chrome might do it properly, but wkhtmltopdf has problems. I've been able to solve it by replacing the printing script. So, where it says:. Taken from the current master version of reveal.

This solves it for me. A quick note: this template is broken in a really minuscule way for current release 3. It produces a call to a minified version of the reveal css and js files, but for whatever reason, the downloadable zip of the current reveal release just has human-readable versions, no minified available.

Of course, this can also just be solved in one's own installation of reveal just by making a minified version or just changing the filenames Edit: I've made a fork to fix this glitch, also with a small python script to make the commandline a little simpler to handle and provide sensible defaults.

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pandoc reveal js

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Share Copy sharable link for this gist. Learn more about clone URLs. Download ZIP. Pandoc template to generate reveal. This comment has been minimized. Sign in to view. Copy link Quote reply. Hello and thank you for the code! How do you create vertical slides? I can't see slides. What is wrong? Sign up for free to join this conversation on GitHub.

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pandoc reveal js

Sign in to comment. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window.Pandoc is a Haskell library for converting from one markup format to another, and a command-line tool that uses this library. For the full lists of input and output formats, see the --from and --to options below. Pandoc has a modular design: it consists of a set of readers, which parse text in a given format and produce a native representation of the document an abstract syntax tree or ASTand a set of writers, which convert this native representation into a target format.

Thus, adding an input or output format requires only adding a reader or writer. Users can also run custom pandoc filters to modify the intermediate AST. Pandoc attempts to preserve the structural elements of a document, but not formatting details such as margin size. If no input-files are specified, input is read from stdin.

Output goes to stdout by default. For output to a file, use the -o option:.

pandoc reveal js

By default, pandoc produces a document fragment. To produce a standalone document e. For more information on how standalone documents are produced, see Templates below.

If multiple input files are given, pandoc will concatenate them all with blank lines between them before parsing. Use --file-scope to parse files individually.

The format of the input and output can be specified explicitly using command-line options. Thus, to convert hello. Supported input and output formats are listed below under Options see -f for input formats and -t for output formats. You can also use pandoc --list-input-formats and pandoc --list-output-formats to print lists of supported formats.

If the input or output format is not specified explicitly, pandoc will attempt to guess it from the extensions of the filenames. Thus, for example. Pandoc uses the UTF-8 character encoding for both input and output. If your local character encoding is not UTF-8, you should pipe input and output through iconv :. To produce a PDF, specify an output file with a.

To do this, specify an output file with a. The tool used to generate the PDF from the intermediate format may be specified using --pdf-engine.You can use this format in R Markdown documents by installing this package as follows:. To create a reveal. You can create a slide show broken up into sections by using the and heading tags you can also create a new slide without a header using a horizontal rule If you want to render bullets incrementally for some slides but not others you can use this syntax:.

Pass null to prevent syntax highlighting. Note that smart is enabled by default. For example:. You can override the global transition for a specific slide by using the data-transition attribute, for example:. Slides are contained within a limited portion of the screen by default to allow them to fit any display and scale uniformly. You can apply full page backgrounds outside of the slide area by adding a data-background attribute to your slide header element.

Four different types of backgrounds are supported: color, image, video and iframe. Below are a few examples. Backgrounds transition using a fade animation by default. This can be changed to a linear sliding transition by specifying the background-transition: slide. Alternatively you can set data-background-transition on any slide with a background to override that specific transition.

If you want to override the appearance of particular HTML element document wide you need to be sure to qualify it with the. You can also target specific slides or classes of slice with custom CSS by adding ids or classes to the slides headers within your document.

For example the following slide header:. You can apply classes defined in your CSS file to spans of text by using a span tag. You can find documentation on the various available Reveal. Set to null to prevent retina scaling. By default MathJax scripts are included in reveal.

You can use the mathjax option to control how MathJax is included:. By default R Markdown produces standalone HTML files with no external dependencies, using data: URIs to incorporate the contents of linked scripts, stylesheets, images, and videos. This means you can share or publish the file just like you share Office documents or PDFs.

One common reason keep dependencies external is for serving R Markdown documents from a website external dependencies can be cached separately by browsers leading to faster page load times.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information.

I'm using Pandoc to generate a Reveal. It includes code in fenced code blocks, like this:. But I can't get it to work. Is there a way to use Reveal. Or perhaps Pandoc has a way to achieve something similar? The correct syntax should be:. Pandoc does the syntax-highlighting itself, and is sensitive to the number-lines class. Learn more. Highlighting specific lines of code in Pandoc Revealjs Ask Question.

Asked 11 months ago. Active 11 months ago. Viewed times. Active Oldest Votes. Indeed, I've updated it in my question. However, it still doesn't work. That does add some numberLines stuff to the output, but that wasn't what I'm looking for: I'd like to highlight or emphasise a specific line in the highlighted code. I found a pandoc-emphasise-code filter, but that actually removes the highlighting again for some reason, so also not what I'm looking for.

Ah, right I was hoping it wouldn't have to come to that :. But thank you for thinking with me! Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. The Overflow How many jobs can be done at home?

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Triage needs to be fixed urgently, and users need to be notified upon…. Technical site integration observational experiment live on Stack Overflow. Dark Mode Beta - help us root out low-contrast and un-converted bits. Related 1.This past semester I taught a new course entitled Phonological Theory. Apart from the content, I decided to experiment a bit with the technical details, specifically using pandoc and reveal. There is nothing inherently problematic with this, and AUCTeX saves typing a lot of the boilerplate, but writing two—three presentations per week is still time-consuming.

I also tend to do the non-recommended thing and put a lot of text on my slides; my justification apart from the fact that it lets me pace the lectures at least the first time around is that I use beamerarticle to produce a more text-like notes document that is then quite detailed. So why pandoc? Well, partly just for the fun of it. Compare this:. The workflow carries over nicely and although there were things that took a bit more work than they would have done if I were using LaTeX I think I felt at least as productive when using pandoc.

Writing markdown is of course a piece of cake. Consider the task of indenting a sublist, e. Pandoc-mode also has a handy feature called a project settings file which allows you to reuse pandoc settings e. Pandoc also gives you a lot of latitude to tweak how the output looks like, since you have full access to the templates it uses to build the output.

I really liked Reveal. It looks pretty nice though see below and it has some nifty features. I did run into some issues that needed resolving, although partly they involve just shaking off the LaTeX mentality. An obvious issue is the lack of access to LaTeX macros. I should probably just have assigned some keystrokes to the right symbols, but I never got round to it.

Diagrams and drawings are another potentially problematic issue. Thankfully, pandoc comes with the filter facility, and the example repository contains a filter that takes TikZ code and feeds it straight into the output when the output is TeX but creates an image file and embeds it if the output is something else.

With a little bit of hacking I was able to make it understand environments like forest which I recommend for drawing trees and generally have the pictures assume the desired look and feel. One potential issue that it took me some time to figure out was getting speaker notes to play nicely.

To get the notes, you need to run a local server using some Node. For one thing, this obviously means that you need to lug your laptop around to the lecture and hope it works. More importantly, reveal. But this means that when you run grunt serve from the reveal.

To fix that, you need to go open Gruntfile.


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