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Make resolveExpressionNodeToType() handle null

pull/277/head
Felix Becker 2017-02-04 12:45:35 +01:00
parent b90ede7fb3
commit 1b5a60b326
1 changed files with 3 additions and 0 deletions
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3
src/DefinitionResolver.php
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@ -448,6 +448,9 @@ class DefinitionResolver
if (strtolower((string)$expr->name) === 'true' || strtolower((string)$expr->name) === 'false') { if (strtolower((string)$expr->name) === 'true' || strtolower((string)$expr->name) === 'false') {
return new Types\Boolean; return new Types\Boolean;
} }
if (strtolower((string)$expr->name) === 'null') {
return new Types\Null_;
}
// Resolve constant // Resolve constant
$fqn = (string)($expr->getAttribute('namespacedName') ?? $expr->name); $fqn = (string)($expr->getAttribute('namespacedName') ?? $expr->name);
$def = $this->index->getDefinition($fqn, true); $def = $this->index->getDefinition($fqn, true);