Error about nikic/php-parser when installing

[rawaludin]

I'm getting this error when try to install padawan

❯ composer global require mkusher/padawan
Changed current directory to /Users/rahmatawaludin/.composer
You are running composer with xdebug enabled. This has a major impact on runtime performance. See https://getcomposer.org/xdebug
Using version ^0.2.1 for mkusher/padawan
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for mkusher/padawan ^0.2.1 -> satisfiable by mkusher/padawan[v0.2.1].
    - Conclusion: remove nikic/php-parser v3.0.2
    - Conclusion: don't install nikic/php-parser v3.0.2
    - mkusher/padawan v0.2.1 requires nikic/php-parser ~1.1 -> satisfiable by nikic/php-parser[v1.1.0, v1.2.0, v1.2.1, v1.2.2, v1.3.0, v1.4.0, v1.4.1].
    - Can only install one of: nikic/php-parser[v1.1.0, v3.0.2].
    - Can only install one of: nikic/php-parser[v1.2.0, v3.0.2].
    - Can only install one of: nikic/php-parser[v1.2.1, v3.0.2].
    - Can only install one of: nikic/php-parser[v1.2.2, v3.0.2].
    - Can only install one of: nikic/php-parser[v1.3.0, v3.0.2].
    - Can only install one of: nikic/php-parser[v1.4.0, v3.0.2].
    - Can only install one of: nikic/php-parser[v1.4.1, v3.0.2].
    - Installation request for nikic/php-parser (locked at v3.0.2) -> satisfiable by nikic/php-parser[v3.0.2].

nikic/php-parser is not currently installed on my machine. Here is my composer.json and composer.lock file

composer.json https://gist.github.com/rawaludin/b16627c47aab49047e94fd3fa7dc3fc4

composer.lock https://gist.github.com/rawaludin/16ddf00269f2fe692382ba7c8b61cbf3

[mkusher]

Looks like it won't help, but can you try installing dev-master?

[rawaludin]

Tried dev-master, here's the result

❯ composer global require mkusher/padawan:dev-master
Changed current directory to /Users/rahmatawaludin/.composer
You are running composer with xdebug enabled. This has a major impact on runtime performance. See https://getcomposer.org/xdebug
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for mkusher/padawan dev-master -> satisfiable by mkusher/padawan[dev-master].
    - mkusher/padawan dev-master requires react/http dev-master -> satisfiable by react/http[dev-master] but these conflict with your requirements or minimum-stability.


Installation failed, reverting ./composer.json to its original content.

[halftan]

@rawaludin composer require won't work. The only way to install padawan now is to clone this repo and run composer install inside repo directory.

@mkusher
The problem might be this line in composer.json:

    "minimum-stability": "beta"

change it to "minimum-stability": "dev" will make composer happy.

[phux]

Had the same issue.

"minimum-stability": "dev"

In my global composer.json helped.
Thanks @halftan

[musou1500]

Please try to using "stability flag".
In some case, using minimum-stability not seems to be good way.
https://igor.io/2013/02/07/composer-stability-flags.html

One way to fix the problem would be to just lower your minimum-stability down to "dev". But that's usually a really bad idea, because it applies to all constraints and as a result you will get unstable versions of all packages.
So please, don't do that.

here is my comoposer.json

{
    "repositories": [
        {
            "type": "vcs",
            "url": "https://github.com/padawan-php/padawan.php"
        }
    ],
    "require": {
        "mkusher/padawan": "dev-master",
        "react/filesystem": "@dev",
        "mkusher/react-co": "@dev"
    }
}