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Unary null coalescing operator #197

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Unary null coalescing operator #197

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hikari-no-yume
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Corresponding php-src patch: php/php-src#2589

RFC: https://wiki.php.net/rfc/unary_null_coalescing_operator (not yet accepted)

@hikari-no-yume hikari-no-yume mentioned this pull request Jun 21, 2017
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@Hywan
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Hywan commented Jun 23, 2017

Thank you for the PR. Let's see if the RFC is accepted or not.

guilliamxavier
guilliamxavier reviewed Jul 7, 2017
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spec/10-expressions.md
$a = $arr["qux"] ?? "bang"; // "bang" as $arr["qux"] is NULL
$a = $arr["qux"]??; // "bang" as $arr["qux"] is NULL
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Typo: "bang" -> NULL

@hikari-no-yume
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RFC declined.

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@hikari-no-yume @Hywan @guilliamxavier