.lesshintrc

{
  "fileExtensions": [".less", ".css"],

  "excludedFiles": [
    "src/icons",
    "src/fonts",
    "src/less/picazzo/fonts",
    "src/less/picazzo/vendors",
    "src/tools/pagination/themes",
    "src/less/overrides"
  ],

  "spaceAfterPropertyColon": {
      "enabled": true,
      "style": "one_space"
  },

  "propertyUnits": {
    "properties": {
        "font-size": ["pt", "px", "vw", "rem", "em"]
    }
  },

  "selectorNaming": {
      "enabled": true,
      "disallowUppercase": false,
      "disallowUnderscore": true,
      "disallowDash": false,
      "exclude": []
  },

  "zeroUnit": {
    "enabled": true,
    "style": "no_unit"
  },

  "decimalZero": {
    "enabled": false
  },

  "duplicateProperty": {
    "enabled": false
  },

  "depthLevel": {
      "enabled": false,
      "depth": 3
  },

  "maxCharPerLine" : {
    "enabled": true,
    "limit" : 120
  },

  "importantRule": true,

  "disallowUnderscore": true,

  "emptyRule": true
}