Arguments: 
  /usr/local/bin/node /usr/local/Cellar/yarn/1.16.0/libexec/bin/yarn.js build

PATH: 
  /Users/christrevino/.pyenv/shims:/usr/local/opt/tcl-tk/bin:/Users/christrevino/.cargo/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/share/dotnet:~/.dotnet/tools:/Library/Frameworks/Mono.framework/Versions/Current/Commands:/Users/christrevino/.pyenv/shims:/usr/local/opt/tcl-tk/bin:/Users/christrevino/.cargo/bin:/Users/christrevino/Library/Python/3.7/bin:/Users/christrevino/Library/Python/3.7/bin

Yarn version: 
  1.16.0

Node version: 
  12.6.0

Platform: 
  darwin x64

Trace: 
  SyntaxError: /Users/christrevino/Workspace/oss/react-dnd/package.json: Unexpected string in JSON at position 2905
      at JSON.parse (<anonymous>)
      at /usr/local/Cellar/yarn/1.16.0/libexec/lib/cli.js:1625:59
      at Generator.next (<anonymous>)
      at step (/usr/local/Cellar/yarn/1.16.0/libexec/lib/cli.js:304:30)
      at /usr/local/Cellar/yarn/1.16.0/libexec/lib/cli.js:315:13

npm manifest: 
  {
  	"name": "react-dnd-test-utils",
  	"version": "9.2.1",
  	"license": "MIT",
  	"type": "module",
  	"main": "lib/index.js",
  	"module": "lib/index.js",
  	"scripts": {
  		"clean": "../../../scripts/clean_package.sh",
  		"build": "../../../scripts/build_package.sh",
  		"start": "../../../scripts/watch_package.sh"
  	},
  	"devDependencies": {
  		"react": "^16.8.6",
  		"react-dnd": "^9.2.1",
  		"react-dnd-test-backend": "^9.1.0",
  		"react-dom": "^16.8.6"
  	},
  	"peerDependencies": {
  		"react": ">= 16.8.5",
  		"react-dnd": "^7.3.2",
  		"react-dnd-test-backend": "^7.2.0",
  		"react-dom": ">= 16.8.5"
  	}
  }

yarn manifest: 
  No manifest

Lockfile: 
  No lockfile