$http_response_header reported undefined even after http file_get_contents call

[L1Q]

In PHP 4+, $http_response_header is populated in local scope with response headers of outgoing HTTP requests when using HTTP wrapper such as file_get_contents with a url as filename.

example from php.net:

function get_contents() {
  file_get_contents("http://example.com");
  var_dump($http_response_header); // variable is populated in the local scope
}
get_contents();
var_dump($http_response_header); // a call to get_contents() does not populate the variable outside the function scope

current behavior

phpactor still reports $http_response_header as "Undefined variable"

running neovim v0.9.5 with phpactor 2024.03.09.0, installed through nvim-lspconfig

[dantleech]

this is an edge case (i didn't even know this "feature" existed).

if somebody wants to implement this they can add a new "stub" like

phpactor/lib/WorseReflection/Core/Inference/FunctionStub/InArrayStub.php

Line 16 in f504fe3

class InArrayStub implements FunctionStub

with a test like this: https://github.com/phpactor/phpactor/blob/master/lib/WorseReflection/Tests/Inference/function/in_array.test

it should be fairly trivail to:

• check to see the the file has a HTTP scheme
• add the appropriate variarbles to the $frame if it doesn.