Sourced from vimeo/psalm's releases.

Minor bugfixes

• fixes a possible crash when recursing through template params (#3912)
• improves the return type for fgetcsv (now more lenient)

Allow MissingPropertyType to be fixed automatically

Features

MissingPropertyType fixer

Running vendor/bin/psalm --alter --issues=MissingPropertyType (when using PHP 7.4) on

<?php
class A {
    public $string_or_int;
    public $only_string;
    public $conditionally_set_string;
public function __construct()
{
    if (rand(0, 1)) {
        $this-&gt;string_or_int = 5;
    } else {
        $this-&gt;string_or_int = &quot;hello&quot;;
        $this-&gt;conditionally_set_string = &quot;goodbye&quot;;
    }
$this-&amp;gt;only_string = &amp;quot;bar&amp;quot;;

}

}

gives

<?php
class A {
    /**
     * @var string|int
     */
    public $string_or_int;
public string $only_string;
/**

@var null|string
*/
public $conditionally_set_string;

public function __construct()

</tr></table> ... (truncated)

• afd8874 Don’t get stuck in recursive loop
• 6919e88 Add performance logging under a --debug-performance flag
• ad1920c Fix #3910 - improve handling of fgetcsv
• 7ed5e32 Update docs on @psalm-internal as @internal no-longer has to be used at same ...
• 5635070 Fix documentation
• a8c0d81 Prevent bool > 1 in strict mode
• 6949a34 Put RedundantIdentityWithTrue behind a flag cc @greg0ire
• abe91ad Fix #3801 - convert static to Foo&static when @method is given
• 96ce488 Generic key type cannot be undefined
• 7367e8e Allow assertions of non-empty lists on typed lists
• Additional commits viewable in compare view

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