[jira] [Created] (NETBEANS-4509) PHP - code completion for function returning array

["Tomáš Procházka (Jira)" <ji...@apache.org>]

Tomáš Procházka created NETBEANS-4509:
-----------------------------------------

             Summary: PHP - code completion for function returning array
                 Key: NETBEANS-4509
                 URL: https://issues.apache.org/jira/browse/NETBEANS-4509
             Project: NetBeans
          Issue Type: Bug
          Components: php - Editor
    Affects Versions: 12.0
            Reporter: Tomáš Procházka


NetBeans support code completion for array items when their type is specified.
Code completion does not work for methods which have return type {{array}} in signature and specific type in {{@return}} annotation.


In following code methods from {{\SplFileInfo}} are offered for variable {{$file}}.
{code:php}
/**
 * @param \SplFileInfo[] $files
 */
function walkFiles(array $files) {
    foreach ($files as $file) {
        $file-> // Offers methods from \SplFileInfo
    }
}
{code}

In following code is expected same behavior, but no methods are offered.
{code:php}
/**
 * @return \SplFileInfo[]
 */
function getFiles(): array { }

foreach (getFiles() as $file) {
    $file-> // Does not offer methods from \SplFileInfo
}
{code}

If return type is removed from {{getFiles()}} method, then methods are offered for {{$file}}.




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