feat: support link text

[xrutayisire]

Resolves: DT-2272

Types of changes

• Chore (a non-breaking change which is related to package maintenance)
• Bug fix (a non-breaking change which fixes an issue)
• New feature (a non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Description

• Support link text

Checklist:

• My change requires an update to the official documentation.
• All TSDoc comments are up-to-date and new ones have been added where necessary.
• All new and existing tests are passing.

[angeloashmore]

Like the other PRs, this looks good! I left a few suggestions, none of which are blocking.

I'm going to mark the PR as "Request changes" because we should publish @prismicio/client first and update the version here before merging. Let me know if you'd like to handle that a different way though.

[codecov-commenter]

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Codecov Report

Attention: Patch coverage is 75.00000% with 1 line in your changes missing coverage. Please review.

Project coverage is 67.39%. Comparing base (bafcd24) to head (e943cff).
Report is 2 commits behind head on master.

Files with missing lines	Patch %	Lines
src/PrismicLink.svelte	75.00%	1 Missing ⚠️

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Additional details and impacted files

@@            Coverage Diff             @@
##           master      #23      +/-   ##
==========================================
- Coverage   67.83%   67.39%   -0.44%     
==========================================
  Files          18       18              
  Lines         914      914              
  Branches        1        5       +4     
==========================================
- Hits          620      616       -4     
- Misses        294      298       +4     

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[angeloashmore]

Just need to remember to update the package versions before merging and publishing. 🙂

Re: prismicio/prismic-react#205 (comment), fallback <slot> values mostly already work the same way as "children" in props" ? children : text. Svelte essentially runs .trim() on the children, which has slightly different behavior:

<!-- These examples render `field.text` -->
<PrismicLink field={field}></PrismicLink>
<PrismicLink field={field}> </PrismicLink>
<PrismicLink field={field}>  </PrismicLink>

<!-- These examples render the children as literal values -->
<PrismicLink field={field}>{undefined}</PrismicLink>
<PrismicLink field={field}>{null}</PrismicLink>
<PrismicLink field={field}>{""}</PrismicLink>
<PrismicLink field={field}>{0}</PrismicLink>

[angeloashmore]

Just a couple of small things. 🙂

[angeloashmore]

👍