rust-lang / rust-lang/mdBook

serve only html backend

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#2,399 1 comment 0 reactions 0 assignees View on GitHub

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C-question
Dominant language
Rust
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Forks
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PR merge metrics
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Description

Question

While serving, when markdown contents on disk got modified, mdbook invokes all backends. It could be slow and unnecessary with some setup.

Is it possible to specify which backends to trigger with mdbook serve?

Version

No response

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start at the mdbook serve command and trace how markdown changes lead to backend invocation. Determine how backend selection could be specified and where that option is processed. Done means serving can trigger only the requested backends, while existing behavior remains unchanged; add or update tests for the selection behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
backend, cli
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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