Cannot read property 'toString' of null

[draylegend]

Steps to reproduce:

• npx create-nx-workspace@latest workspace-name --preset=empty --cli=angular --style=scss --nx-cloud=false
• Tried with ng add @angular-architects/ddd and nx add @angular-architects/ddd

Environment

• Node v12.17.0
• yarn 1.22.4
• nx 9.5.1

[manfredsteyer]

Thanks for this info. Hm, do you have a tslint.json in your project's root? This is the only file which is modified by the ng add schematic.

[BeaveArony]

NX allows to generate an application with eslint as linter instead of tslint (which is the default). Choosing eslint will create the .eslintrc file. The ng add command should probably add the rules to this part as well:

{
  "rules": {
    "@typescript-eslint/explicit-member-accessibility": "off",
    "@typescript-eslint/explicit-function-return-type": "off",
    "@typescript-eslint/no-parameter-properties": "off",
    "@nrwl/nx/enforce-module-boundaries": [
      "error",
      {
        "enforceBuildableLibDependency": true,
        "allow": [],
        "depConstraints": [
          { "sourceTag": "*", "onlyDependOnLibsWithTags": ["*"] }
        ]
      }
    ]
  }
}

[peterbsmyth]

confirmed on new repositories that this is related to eslint.