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Re: Extracting a reachability path out of a (package) DAG
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From: |
Björn Höfling |
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Subject: |
Re: Extracting a reachability path out of a (package) DAG |
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Date: |
Sun, 22 Jul 2018 21:18:48 +0200 |
On Sun, 22 Jul 2018 20:59:21 +0200
Pierre Neidhardt <address@hidden> wrote:
> Here is the output I get:
>
> --8<---------------cut here---------------start------------->8---
> <!DOCTYPE html>
> <html>
> <head>
> <meta charset="utf-8">
> <style>
> text {
> font: 10px sans-serif;
> pointer-events: none;
> }
> </style>
> <script type="text/javascript" src="#f"></script>
> </head>
> <body>
[..]
> src="#f"></script></body></html> --8<---------------cut
> here---------------end--------------->8---
>
> My terrible web-programming skills tell me it looks very suspicious...
I was going to say "works for me too" and was in the process of
creating an example with a guix container and icecat/guix in it. But
exactly there it fails.
Yes, src="#f" is wrong, I sometimes (always in the container) can
reproduce this. In the good case, that first one in the
head should be "d3.v3.js". That can be found in the checked out guix
source.
The last one is "graph.js", also in the guix source. Here's the commit:
commit 4d93f312f084c34a70cf7da3abe5f92a74d76861
Author: Ricardo Wurmus <address@hidden>
Date: Sat Oct 22 00:02:19 2016 +0200
graph: Add d3js backend.
* d3.v3.js, graph.js: New files.
* Makefile.am (EXTRA_DIST): List them.
* guix/graph.scm (%d3js-backend): New variable.
(emit-d3js-prologue, emit-d3js-epilogue, emit-d3js-node,
emit-d3js-edge): New procedures.
(%graph-backends): Add %d3js-backend.
I think if you copy both to your directory and adapt your html, then it
should work.
But maybe we should adapt the output html such that the js is fully
included and is portable?
Björn
pgpgBz7sS76A7.pgp
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Re: Extracting a reachability path out of a (package) DAG, Ludovic Courtès, 2018/07/23