PrismJS / PrismJS/prism

line numbers not showing

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#1,985 6 comments 1 reaction 0 assignees View on GitHub

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Dominant language
JavaScript
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Forks
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Avg merge
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Merged PRs (30d)
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Description

Information:

  • Prism version: ^1.16.0
  • Environment: Webpack

Description
Using a react page, I've got highlighting working on PowerShell scripts but the line numbers aren't visible. There is space for them, and the span has been placed but no numbers:
image

Example
This will be more difficult, as it is commercial code.

Contributor guide

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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 by reproducing the report in a React page using Webpack, Prism ^1.16.0, and a PowerShell script. Inspect the rendered markup and the line-number setup, since the report says the span exists but contains no numbers. Done means line numbers are visible for the reported highlighting configuration; the issue provides no source file or test to run.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript, powershell, react, webpack
Domain
frontend, web-dev
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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