TypeError: this.getOptions is not a function

原因： less-loader安装的版本过高，用的是8

解决方法：降低版本,制定less和less-loader 版本

{
  "name": "backend-ms",
  "version": "0.1.0",
  "private": true,
  "scripts": {
    "serve": "vue-cli-service serve",
    "build": "vue-cli-service build",
    "lint": "vue-cli-service lint"
  },
  "dependencies": {
    "axios": "^0.21.1",
    "core-js": "^3.6.5",
    "element-ui": "^2.4.5",
    "vue": "^2.6.11",
    "vue-router": "^3.2.0"
  },
  "devDependencies": {
    "@vue/cli-plugin-babel": "~4.5.0",
    "@vue/cli-plugin-eslint": "~4.5.0",
    "@vue/cli-plugin-router": "~4.5.0",
    "@vue/cli-service": "~4.5.0",
    "@vue/eslint-config-standard": "^5.1.2",
    "babel-eslint": "^10.1.0",
    "babel-plugin-component": "^1.1.1",
    "eslint": "^6.7.2",
    "eslint-plugin-import": "^2.20.2",
    "eslint-plugin-node": "^11.1.0",
    "eslint-plugin-promise": "^4.2.1",
    "eslint-plugin-standard": "^4.0.0",
    "eslint-plugin-vue": "^6.2.2",
	"less": "^4.0.0",
	"less-loader": "^7.2.0",
    "vue-cli-plugin-element": "^1.0.1",
    "vue-template-compiler": "^2.6.11"
  }
}

标签：function,4.5,TypeError,cli,plugin,less,vue,eslint,getOptions
来源： https://blog.51cto.com/u_14097531/2979820