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Re: GSoC NPM
From: |
Ricardo Wurmus |
Subject: |
Re: GSoC NPM |
Date: |
Thu, 25 Aug 2016 12:24:39 +0200 |
User-agent: |
mu4e 0.9.16; emacs 24.5.1 |
Hi
> I also took both Ludovic', as well as Catonano's detailed feedback on the
> initial draft of the recursive importer into account when rewriting it. It
> should now only visit each node in the dependency graph once, and be a
> whole lot
> more efficient as well. It is still based on the multi-valued return values
> that drove Ricardo's initial work on the CRAN recursive importer.
[...]
> After rewriting the recursive importer to be
> more
> sane, I scrawled some notes on my notepad that basically boil down to the
> following:
> 1. We should only look up each npm package once, if possible
> 2. We should have a list of all npm package names.
> 3. We should be able to specify the maximum traversal depth
I’m not sure I understand. The CRAN recursive importer visits
packages only once because it keeps track of previously imported
packages (in addition to those that are already in Guix).
> An easy-yet-inelegant solution would be to include the package name as used
> within the npm registry as metadata via an argument to the
> node-build-system.
That’s not so inelegant; or at least we have precedent in Guix. For
CRAN and Bioconductor packages we often add something like this:
(properties `((upstream-name . "ACSNMineR")))
This is already used by the updater.
~~ Ricardo
- GSoC NPM, Jelle Licht, 2016/08/23
- Re: GSoC NPM,
Ricardo Wurmus <=
- Re: GSoC NPM, Ludovic Courtès, 2016/08/27