template.composer.json

{
  "name": "my/project",
  "description": "Project template for Drupal 8 projects with composer",
  "type": "project",
  "license": "GPL-2.0-or-later",
  "authors": [
    {
      "name": "",
      "role": ""
    }
  ],
  "repositories": {
    "drupal": {
      "type": "composer",
      "url": "https://packages.drupal.org/8"
    },
    "asset-packagist": {
      "type": "composer",
      "url": "https://asset-packagist.org"
    }
  },
  "require": {
    "php": "^5.5.9|>=7.0.8",
    "composer/installers": "^1.2.0",
    "cweagans/composer-patches": "^1.6.5"
  },
  "require-dev": {},
  "config": {
    "sort-packages": true,
    "discard-changes": true
  },
  "conflict": {
    "drupal/drupal": "*"
  },
  "extra": {
    "enable-patching": true,
    "composer-exit-on-patch-failure": false,
    "patches": [],
    "drupal-scaffold": {
      "locations": {
        "web-root": "./[drupal-root]"
      }
    },
    "installer-types": ["bower-asset", "npm-asset"],
    "installer-paths": {
      "[drupal-root]/core": ["type:drupal-core"],
      "[drupal-root]/modules/contrib/{$name}": ["type:drupal-module"],
      "[drupal-root]/modules/custom/{$name}": ["type:drupal-custom-module"],
      "[drupal-root]/profiles/contrib/{$name}": ["type:drupal-profile"],
      "[drupal-root]/profiles/custom/{$name}": ["type:drupal-custom-profile"],
      "[drupal-root]/themes/contrib/{$name}": ["type:drupal-theme"],
      "[drupal-root]/themes/custom/{$name}": ["type:drupal-custom-theme"],
      "[drupal-root]/libraries/{$name}": ["type:drupal-library", "type:bower-asset", "type:npm-asset"],
      "drush/Commands/{$name}": ["type:drupal-drush"]
    }
  },
  "minimum-stability": "dev",
  "prefer-stable": true
}