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20 lines
746 B
Markdown
20 lines
746 B
Markdown
## Message placeholder conversion
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Messages in Validation usually have placeholders that are in between "{{" and
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"}}" characters. To replace those placeholders with the real parameters, we need
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to convert them to string.
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We use the `ParameterStringifier` to convert those parameters into a string.
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Our default implementation will convert all parameters with
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[Respect\Stringifier](https://github.com/Respect/Stringifier) unless the
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parameter is called `name` and it is already a string.
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It is possible to overwrite that behavior by creating a custom implementation of
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the `ParameterStringifier` and passing it to the `Factory`:
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```php
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Factory::setDefaultInstance(
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(new Factory())->withParameterStringifier(new MyCustomStringifier())
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);
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```
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