Class ChainMessagesLoader
Wraps multiple message loaders calling them one after another until one of them returns a non-empty package.
Namespace: Cake\I18n
Property Summary
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$_loaders protected
array<callable>The list of callables to execute one after another for loading messages
Method Summary
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__construct() public
Receives a list of callable functions or objects that will be executed one after another until one of them returns a non-empty translations package
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__invoke() public
Executes this object returning the translations package as configured in the chain.
Method Detail
__construct() ¶ public
__construct(array<callable> $loaders)Receives a list of callable functions or objects that will be executed one after another until one of them returns a non-empty translations package
Parameters
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array<callable>$loaders List of callables to execute
__invoke() ¶ public
__invoke(): Cake\I18n\PackageExecutes this object returning the translations package as configured in the chain.
Returns
Cake\I18n\PackageThrows
RuntimeExceptionif any of the loaders in the chain is not a valid callable
Property Detail
$_loaders ¶ protected
The list of callables to execute one after another for loading messages
Type
array<callable>