resource is a reserved word in @template context

[SignpostMarv]

related to #1644 #2618 https://psalm.dev/r/e903579634

[psalm-github-bot]

I found these snippets:

https://psalm.dev/r/e903579634

<?php

/**
* @template T as scalar|array|object|resource|null
*
* @param T $s
*
* @return T
*/
function foo($s) {
  /** @var T */
  return $s;
}

Psalm output (using commit 389af1b):

ERROR: ReservedWord - 6:10 - 'resource' is a reserved word

[SignpostMarv]

for completeness have checked, it's fine in @psalm-type context: https://psalm.dev/r/1eb2ffcac4

[psalm-github-bot]

I found these snippets:

https://psalm.dev/r/1eb2ffcac4

<?php

/**
* @psalm-type T = scalar|array|object|resource|null
*
* @param T $s
*
* @return T
*/
function foo($s) {
  /** @var T */
  return $s;
}

Psalm output (using commit 389af1b):

No issues!