44 lines
1.2 KiB
ReStructuredText
44 lines
1.2 KiB
ReStructuredText
.. include:: /Includes.rst.txt
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.. _breaking-82378:
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===========================================
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Breaking: #82378 - Remove namespaced jQuery
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===========================================
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See :issue:`82378`
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Description
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===========
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The possibility to jail jQuery into a namespace has been removed. This affects custom namespaces and
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:js:`TYPO3.jQuery` as well.
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The class constants :php:`TYPO3\CMS\Core\Page\PageRenderer::JQUERY_NAMESPACE_DEFAULT` and
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:php:`TYPO3\CMS\Core\Page\PageRenderer::JQUERY_NAMESPACE_DEFAULT_NOCONFLICT` have been removed without
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substitution, any usage will be detected by the Extension Scanner.
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Impact
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======
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Namespaces will be ignored and automatically fall back to noConflict behavior.
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Calling :js:`TYPO3.jQuery.*` will result in a TypeError.
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Affected Installations
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======================
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All installations using a custom namespace, :php:`PageRenderer::JQUERY_NAMESPACE_DEFAULT`
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:php:`PageRenderer::JQUERY_NAMESPACE_DEFAULT` or relying on :js:`TYPO3.jQuery` are affected.
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Migration
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=========
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Remove :php:`$namespace` argument in :php:`PageRenderer->loadJquery()` and either use :js:`window.$` or migrate
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to RequireJS.
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.. index:: Backend, Frontend, JavaScript, PartiallyScanned
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