[Docs] Fix typo in changelog for dropped ErrorMap

[valgaze]

Fixes a minor typo here that can potentially confuse folks migrating: https://zod.dev/v4/changelog?id=drops-errormap

Without specifying a min for the string in the example there is no issue code other than "invalid_type":

This comparison appears to be unintentional because the types '"invalid_type"' and '"too_small"' have no overlap.ts(2367)

tl;dr: tweak the example to specify a min for that string for the example to make sense and not cause type whining

z.string().min(5{
  error: (issue) => {
    if (issue.code === "too_small") {
      return `Value must be >${issue.minimum}`;
    }
  },
});

Summary by CodeRabbit

• Documentation
  • Corrected the code example for error customization in Zod 4 to use the proper method for specifying custom error messages.

[coderabbitai]

Walkthrough

This update corrects a code example in the documentation for Zod 4. The example now uses the proper method for customizing error messages by chaining .min() with options, instead of incorrectly passing options to the z.string() constructor.

Changes

File(s)	Change Summary
packages/docs/content/v4/changelog.mdx	Fixed the error customization example to use .min(5, { error: ... }) instead of z.string({})

Poem

In docs where code examples dwell,
A tiny tweak now rings the bell—
No more options in the string,
Use .min() now, let errors sing!
The docs are clear, the code is right,
Zod 4’s guidance shining bright.
📚✨

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📥 Commits

Reviewing files that changed from the base of the PR and between 29aba82 and 42748ed.

📒 Files selected for processing (1)

• packages/docs/content/v4/changelog.mdx (1 hunks)

🔇 Additional comments (1)

packages/docs/content/v4/changelog.mdx (1)

82-88: Now .min(5) makes "too_small" valid—awesome fix!
This snippet accurately reflects Zod 4’s API and resolves the previous TS mismatch by ensuring the "too_small" code is in scope.

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