Highlight a line of code within an example block#1108
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Bumps [hono](https://github.com/honojs/hono) from 4.12.16 to 4.12.18. - [Release notes](https://github.com/honojs/hono/releases) - [Commits](honojs/hono@v4.12.16...v4.12.18) --- updated-dependencies: - dependency-name: hono dependency-version: 4.12.18 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>
…nd_yarn/hono-4.12.18 Bump hono from 4.12.16 to 4.12.18
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@copilot resolve the merge conflicts in this pull request. The locale should be sv-SE. |
…en2000/wordplay into pr/melissachen2000/1108
amyjko
approved these changes
May 9, 2026
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Context
As noted in #1068 , it would be useful to be able to highlight a line of code within an Example. For example, this could be used to denote that a line of code was added or changed between steps of a how-to.
This PR introduces the 👀 emoji to the Wordplay syntax. When 👀 is used within a FormattedExpression, it puts a background behind the expression. A short sentence describing this feature is also added to the Guide.
To make this easier to use in the FormattedEditor, this PR also adds corresponding buttons to the FormattedEditor. alt+7 adds the doc tags and control + shift + . (or, control + >) adds the 👀 (this button is only active if the cursor is within a doc that is also within an example).
This PR was written with help from Claude code with modifications by me, since it overcomplicated the rendering for the background in DocumentedExpressionView in its implementation and struggled to handle the case of a Doc in an Example in a Doc (e.g.,
¶\¶ 👀 ¶ Phrase("this should be highlighted") \¶ Phrase("but this should not be highlighted"))Related issues
Verification
I also pasted this image into https://www.color-blindness.com/coblis-color-blindness-simulator/ to check for accessibility.
For verifying the new FormattedEditor buttons:
I also verified the buttons from #1061 are still working as designed.
Checklist