Inline declaration of global variable

[joehoyle]

In PhpStorm and other tools, it's typical to be able to hint globals similar to how you do variables, like:

function a() {
    /** @var string $token */
    global $token;
    echo $token;
}

In Psalm, this doesn't seem to be supported.

[psalm-github-bot]

Hey @joehoyle, can you reproduce the issue on https://psalm.dev ?

[joehoyle]

https://psalm.dev/r/33edceca2d

[psalm-github-bot]

I found these snippets:

https://psalm.dev/r/33edceca2d

<?php

function a() {
    /** @var string $token */
	global $token;
    echo $token;
}

Psalm output (using commit d1ca68e):

INFO: MixedArgument - 6:10 - Argument 1 of echo cannot be mixed, expecting string

INFO: MissingReturnType - 3:10 - Method a does not have a return type, expecting void

[muglug]

dupe of #1916