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e72bf63691
Any number of arguments can be replaced by a variadic one, so long as the variadic argument is compatible (in the sense of contravariance) with the subsumed arguments. In particular this means that function(...$args) becomes a near-universal signature: It is compatible with any function signature that does not accept parameters by-reference. This also fixes bug #70839, which describes a special case. Closes GH-5059.
17 lines
271 B
PHP
17 lines
271 B
PHP
--TEST--
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It is possible to remove required parameter before a variadic parameter
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--FILE--
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<?php
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interface DB {
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public function query($query, ...$params);
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}
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class MySQL implements DB {
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public function query(...$params) { }
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}
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?>
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===DONE===
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--EXPECT--
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===DONE===
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