Pull source code from source file #3687

0xBradock · 2024-10-05T14:45:57Z

0xBradock
Oct 5, 2024

Hello,

I frequently use a lot of source code into the presentation.
But it is a hassle to edit the code in other languages in an html file.
And also every time I make a modification in my original code I need to go back and update the presentation.

Is there any way to import the contents of a source code, instead of having to write the source code inside html?

Or, using Reveal.initialize({ highlight: { beforehighlight: func loadFileContent() } })?

Instead of doing:

				<pre class="hljs go"><code data-trim data-noescape>
package main

import "fmt"

func main() {
    ch := make(chan float64)
    ch <- 1.0e10    // magic number
    x, ok := <- ch
    defer fmt.Println(`exitting now`)
    go println(len("hello world!"))
    return
}
				</code></pre>

Something like:

// ./main.go
 package main

import "fmt"

func main() {
	ch := make(chan float64)
	ch <- 1.0e10 // magic number
	x, ok := <-ch
	defer fmt.Println(`exitting now`)
	go println(len("hello world!"))
	return
}

Then in my Reveal presentation:

<head>
	<link rel="import" href="./main.go">
</head>

<body>
	<pre class="hljs go"><code data-trim data-noescape>
		<div id="golang-file"></div>
	</code></pre>

	<script>
		Reveal.initialize({
			hash: true,
			plugins: [RevealMarkdown, RevealHighlight, RevealNotes]
		});

		async function loadFileContent() {
			try {
				const response = await fetch('./main.go');
				const fileContent = await response.text();
				document.getElementById('golang-file').innerHTML = fileContent;
			} catch (error) {
				console.error('Error loading file:', error);
			}
		}

		window.onload = loadFileContent;
	</script>
</body>

I know this do not work, it's just an example of what I am trying to achieve.

Thanks,

0xBradock · 2024-10-05T18:06:15Z

0xBradock
Oct 5, 2024
Author

I found a plugin that is working.

But I would like to know if someone has a better solution and/or this feature can be added into the application.

0 replies

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Pull source code from source file #3687

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Pull source code from source file #3687

0xBradock Oct 5, 2024

Replies: 1 comment

0xBradock Oct 5, 2024 Author

0xBradock
Oct 5, 2024

0xBradock
Oct 5, 2024
Author