ComposerInspector should account for the way `composer show` displays versions of packages installed from dev snapshots, to avoid angering Semver::satisfies()

Moving to Automatic Updates as this is an issue inside Package Manager.

I was able to reproduce this and tracked it down to ComposerPluginsValidator.php near line 195.

    // Create an array whose keys are the names of those plugins, and the values
    // are their installed versions.
    $supported_plugins_installed_versions = array_combine(
      $supported_plugins,
      array_map(
        fn (string $name): ?string => explode(' ', $installed_packages[$name]?->version)[0],
        $supported_plugins
      )
    );

My fix is above, which strips off the hash part of "10.1.x-dev abcdef" by splitting on space and throwing it away. I can confirm that this fixes the whitescreen and allows Project Browser to work again.

What I DON'T know is:
(a) if this pattern appears anywhere else in the code, and needs to be fixed elsewhere
(b) if this is the _right_ way to fix it.

@chrisfromredfin thanks for the bug report!

whoops @rkoller thanks!

So, it is true that 10.1.x-dev a5c48d0 is unparseable by Semver. It's also abbreviated; it's not a real constraint.

Maybe if we try 10.1.x-dev#a5c48d0?

No it seems to hate that one just as much.

Looks good!

Automatically closed - issue fixed for 2 weeks with no activity.