.eslintrc

{
  "extends": "eslint:recommended",
  "parserOptions": {
     "ecmaVersion": 6, // Required in order for const to work
     "ecmaFeatures": {
        "impliedStrict": true,
        "globalReturn": true
     }
  },
  "rules": {
     "indent": [
        "error",
        4,
        {
           "SwitchCase": 1
        }
     ],
     "brace-style": [
        "error",
        "1tbs"
     ],
     "quotes": [
        "error",
        "double"
     ],
     "semi": [
        "error",
        "always"
     ],
     "space-in-parens": [
        "error",
        "never"
     ],
     "space-before-function-paren": [
        "error",
        "never"
     ],
     "space-before-blocks": [
        "error",
        "always"
     ],
     "keyword-spacing": [
        "error",
        {
           "before": true,
           "after": true
        }
     ],
     "max-len": [
        "error",
        {
           "code": 500,
           "tabWidth": 4,
           "ignoreUrls": true,
           "ignoreComments": true
        }
     ],
     "no-unused-vars": [ // disallow declaration of variables that are not used in the code
        "error",
        {
           "vars": "all",
           "args": "none" // allow for function arguments - helps to make code more self-documenting
        }
     ],
     "no-use-before-define": [ // disallow use of variables before they are defined
        "error",
        {
           "functions": false // allow use of functions before they are defined (this is valid)
        }
     ],
     "curly": [ // require curly braces for all control statements
        "error",
        "all"
     ],
     "dot-location": [
        "error",
        "property"
     ]
  },
  "globals": {
     "module": false,
     "process": false,
     "window": false,
     "define": false,
     "global": false,
     "self": false,
     "getCoreVersion": false,
     "getFileVersion": false,
     "getScenariumVersion": false,
     "getTargetOS": false,
     "print": false,
     "vec2": false,
     "vec3": false,
     "vec4": false,
     "mat2": false,
     "mat2Add": false,
     "mat2Div": false,
     "mat2Mul": false,
     "mat2Sub": false,
     "mat3": false,
     "mat3Add": false,
     "mat3Div": false,
     "mat3Mul": false,
     "mat3Sub": false,
     "determinantMat3": false,
     "inverseMat3": false,
     "matrixCompMultMat3": false,
     "outerProductMat3": false,
     "transposeMat3": false,
     "mat4": false,
     "mat4Add": false,
     "mat4Div": false,
     "mat4Mul": false,
     "mat4Sub": false,
     "mat4Vec4Mul": false,
     "determinantMat4": false,
     "inverseMat4": false,
     "matrixCompMultMat4": false,
     "outerProductMat4": false,
     "transposeMat4": false,
     "eulerAngleX": false,
     "eulerAngleY": false,
     "eulerAngleYXZ": false,
     "eulerAngleZ": false,
     "extractEulerAngleXYZ": false,
     "yawPitchRoll": false,
     "quat": false,
     "fromEuler": false,
     "quatFromAngleAxis": false,
     "slerp": false,
     "toEuler": false,
     "script": false,
     "getTime": false,
     "getDeltaTime": false,
     "isNull": false,
     "MachineLearning": false,
     "VideoStatus": false,
     "TWEEN": false,
     "MeshBuilder": false,
     "MeshTopology": false,
     "MeshIndexType": false,
     "ManipulateType": false,
     "StretchMode": false,
     "DeviceTrackingMode": false,
     "CullMode": false,
     "LocationProximityStatus": false,
     "LookAtComponent": false,
     "AttachmentPointType": false,
     "LayerSet": false,
     "ScreenRegionType": false,
     "Rect": false,
     "Camera": false,
     "Float32Array": false,
     "Uint8Array": false,
     "TensorMath": false,
     "scene": false,
     "ProceduralTextureProvider": false,
     "Colorspace": false,
     "MeshClassificationFormat": false
  }
}