PHP 7.1 - 8.2
TYPO3 10.4 LTS - 11.5 LTS
Require the extension via Composer (recommended):
composer require cpsit/typo3-handlebars
Or download it from TYPO3 extension repository.
This is an essential step to ensure service configuration is interpreted correctly.
Each extension that depends on EXT:handlebars needs to explicitly define it as
dependency in the appropriate
# ext_emconf.php $EM_CONF[$_EXTKEY] = [ 'constraints' => [ 'depends' => [ 'handlebars' => '0.7.0-0.7.99', ], ], ];
Otherwise, template paths are not evaluated in the right order and might get overridden.