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url: /api/renderers/tinymce/src/functions/validateClassToken.md
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[pantoken-root](../../../../index.md) / [renderers/tinymce/src](../index.md) / validateClassToken

# Function: validateClassToken()

> **validateClassToken**(`token`, `strings?`): `string`\[]

Validate a pantoken class token (e.g., "instui-button", "instui-button.-color-primary").
Returns an array of validation errors (empty if valid).

## Parameters

### token

`string`

### strings?

[`TinymceStrings`](../interfaces/TinymceStrings.md) = `TINYMCE_STRINGS`

## Returns

`string`\[]