Fix phpstan errors #1627
Fix phpstan errors #1627
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adamsilverstein
requested review from
felixarntz and
westonruter
as code owners
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I can indeed see the following errors after doing |
| wp_trigger_error( __FUNCTION__, esc_html( $message ) ); | ||
| $function_name = __FUNCTION__; | ||
| $trigger_error = static function ( string $message ) use ( &$function_name ): void { | ||
| wp_trigger_error( $function_name, esc_html( $message ) ); |
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Good catch. This was wrong!
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right, PHPSTan caught that - __FUNCTION__ is not the same inside a closure.
| $trigger_error = static function ( string $message, int $error_level = E_USER_NOTICE ) use ( $this_function ): void { | ||
| // Default to E_USER_NOTICE. | ||
| if ( ! in_array( $error_level, array( E_USER_NOTICE, E_USER_WARNING, E_USER_ERROR, E_USER_DEPRECATED ), true ) ) { | ||
| $error_level = E_USER_NOTICE; | ||
| } | ||
| wp_trigger_error( $this_function, esc_html( $message ), $error_level ); | ||
| }; |
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It's too bad that this doesn't seem to work:
/**
* Triggers error.
*
* @param string $message The message explaining the error.
* @param int $error_level Optional. The designated error type for this error.
*
* @phpstan-param E_USER_DEPRECATED|E_USER_ERROR|E_USER_NOTICE|E_USER_NOTICE $error_level
*/
$trigger_error = static function ( string $message, int $error_level = E_USER_NOTICE ) use ( $this_function ): void {
if ( ! in_array( $error_level, array( E_USER_ERROR, E_USER_NOTICE, E_USER_NOTICE, E_USER_DEPRECATED ), true ) ) {
throw new InvalidArgumentException( 'Invalid error level provided.' );
}
wp_trigger_error( $this_function, esc_html( $message ), $error_level );
};If I do $trigger_error( 'foo', 181293 ) it doesn't trigger any PHPStan static analysis error.
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But you do get a "InvalidArgumentException", right?
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Yeah, I mean more this part:
@phpstan-param E_USER_DEPRECATED|E_USER_ERROR|E_USER_NOTICE|E_USER_NOTICE $error_level
I'm not getting any static analysis issues when passing an integer other than those.
Co-authored-by: Weston Ruter <[email protected]>
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Unit tests are failing in |
I've opened #1634 to address this. |
2 participants
Summary
Fixes errors raised when running
composer phpstanRelevant technical choices