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GeezerVison is showing github.com — Add configurable gutter separator by gerardp · Pull Request #381 · CodeEditApp/CodeEditSourceEditor

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@gerardp

@gerardp gerardp commented Aug 31, 2026 •
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Description

Adds an optional GutterSeparator appearance configuration with customizable color, line width, and dash pattern. The separator is disabled by default and is drawn at the gutter's dynamic trailing edge.

Configuration changes apply immediately, and a focused regression test covers the default and configured values.

Related Issues

  • closes ✨ Allow configuring a vertical gutter separator #378

Checklist

  • I read and understood the contributing guide as well as the code of conduct
  • The issues this PR addresses are related to each other
  • My changes generate no new warnings
  • My code builds and runs on my machine
  • My changes are all related to the related issue above
  • I documented my code

Screenshots

A dashed 2 pt red separator configured with a [4, 3] dash pattern:

Configurable dashed gutter separator

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@gerardp
Add configurable gutter separator
1faa3bc

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✨ Allow configuring a vertical gutter separator

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@gerardp
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