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9890e06907
Fixes #3705 Fixes #4656 - No longer automatically dedupe certain tags. Only the ones we know are *never* going to be duplicate like charSet, title etc. - Fix `key=""` behavior, making sure that if a unique key is provided tags are deduped based on that. For example: ```jsx <meta property='fb:pages' content='one'> <meta property='fb:pages' content='two'> ``` Would currently cause ```jsx <meta property='fb:pages' content='two'> ``` ### After this change: ```jsx <meta property='fb:pages' content='one'> <meta property='fb:pages' content='two'> ``` Then if you use next/head multiple times / want to be able to override: ```jsx <meta property='fb:pages' content='one' key="not-unique-key"> <meta property='fb:pages' content='two' key="not-unique-key"> ``` Would cause: ```jsx <meta property='fb:pages' content='two'> ``` As `key` gets deduped correctly after this PR, similar to how React itself works. |
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| .. | ||
| dynamic | ||
| hmr | ||
| nav | ||
| nested-cdm | ||
| using-asset | ||
| async-props.js | ||
| custom-encoding.js | ||
| custom-extension.jsx | ||
| default-head.js | ||
| empty-get-initial-props.js | ||
| error-in-the-browser-global-scope.js | ||
| error-in-the-global-scope.js | ||
| error-inside-browser-page.js | ||
| error-inside-page.js | ||
| fragment-syntax.js | ||
| head.js | ||
| index.js | ||
| json.js | ||
| link.js | ||
| no-default-export.js | ||
| process-env.js | ||
| read-only-object-error.js | ||
| stateless.js | ||
| styled-jsx.js | ||
| url-prop-override.js | ||
| url-prop.js | ||
| with-cdm.js | ||