Hi, I'm just trying to work through an simple tutorial and have been going in circles. I'm looking at two tutorials, one is from graphcool (https://www.graph.cool/docs/quickstart/frontend/vue/apollo-shae2aighe) and the other is on howtographql (https://www.howtographql.com/graphcool/1-getting-started/). The graph.cool tutorial starts with

npm install -g graphcool@next

but the howtographql uses

npm install -g graph cool

. My first question is, which one is out of date? Or should they both be correct for their respective tutorial? I suspect a problem because graphcool@next (graphcool/0.8.1) returns

Unknown flag --schema

when I run, for example

graphcool init --schema <https://graphqlbin.com/hn-starter.graphql> --name Hackernews

. But I think theres a bug with graphcool@1.3.7 because when I try

graphcool --version

or anything else I get

✖  Error: Unexpected token c in JSON at position 0
  graphcool SyntaxError: Unexpected token c in JSON at position 0
  graphcool     at JSON.parse (<anonymous>)
  graphcool     at Config.load (/Users/jac/.nvm/versions/node/v8.7.0/lib/node_modules/graphcool/dist/src/utils/config.js:23:29)
  graphcool     at defaultEnvironment (/Users/jac/.nvm/versions/node/v8.7.0/lib/node_modules/graphcool/dist/src/index.js:141:12)
  graphcool     at /Users/jac/.nvm/versions/node/v8.7.0/lib/node_modules/graphcool/dist/src/index.js:40:21
  graphcool     at Generator.next (<anonymous>)
  graphcool     at /Users/jac/.nvm/versions/node/v8.7.0/lib/node_modules/graphcool/dist/src/index.js:8:71
  graphcool     at new Promise (<anonymous>)
  graphcool     at __awaiter (/Users/jac/.nvm/versions/node/v8.7.0/lib/node_modules/graphcool/dist/src/index.js:4:12)
  graphcool     at main (/Users/jac/.nvm/versions/node/v8.7.0/lib/node_modules/graphcool/dist/src/index.js:37:12)
  graphcool     at Object.<anonymous> (/Users/jac/.nvm/versions/node/v8.7.0/lib/node_modules/graphcool/dist/src/index.js:149:1)
  graphcool     at Module._compile (module.js:624:30)
  graphcool     at Object.Module._extensions..js (module.js:635:10)
  graphcool     at Module.load (module.js:545:32)
  graphcool     at tryModuleLoad (module.js:508:12)
  graphcool     at Function.Module._load (module.js:500:3)
  graphcool     at Function.Module.runMain (module.js:665:10)
  graphcool     at startup (bootstrap_node.js:187:16)
  graphcool     at bootstrap_node.js:608:3 +0ms