composer生产环境怎么不加载开发依赖

Question

composer.json:

    "require": {
        "php": ">=5.6",
        "baidu/aip-sdk": "^2.2"
    },
    "require-dev": {
        "dealerdirect/phpcodesniffer-composer-installer": "^0.7.0",
        "php-parallel-lint/php-parallel-lint": "^1.2.0",
    },

我发现在项目 vendor/php-parallel-lint和vendor/dealerdirect/phpcodesniffer-composer-installer，但是生产环境其实是用不到这两个的。

怎么去掉？不然vendor太大了。

Answer 1

可以使用

composer install --no-dev --optimize-autoloader