.eslintrc

{
	"extends": "eslint:recommended",
	"env": {
		"browser": true
	},
	"globals": {
		"Framework7": true,
		"Dom7": true,
		"device": true,
		"FileUploadOptions": true,
		"FileTransfer": true,
		"ContactFindOptions": true,
		"ContactField": true,
		"StatusBar": true,
		"cordova": true,
		"Media": true,
		"Connection": true,
		"LocalFileSystem": true,
		"Template7": true,
		"Swiper": true
	},
	"parserOptions": {
		"sourceType": "module"
	},
	"rules": { //0 off, 1 warn, 2 error
		"no-constant-condition": 2,
		"no-alert": 1,
		"no-console": 0,
		"no-debugger": 2,   // 程序中不能出现debugger
		"no-dupe-args": 2,  // 函数的参数名称不能重复
		"no-dupe-keys": 2,   // 对象的属性名称不能重复
		"no-duplicate-case": 2,  // switch的case不能重复
		"no-func-assign": 2,
		"no-obj-calls": 2,
		"no-regex-spaces": 2,
		"no-sparse-arrays": 2, //disallow sparse arrays, e.g.[,,]
		"no-unexpected-multiline": 2,
		"no-unreachable": 2,
		"use-isnan": 2, //require calls to isNaN() when checking for NaN
		"valid-typeof": 2, //enforce comparing typeof expressions against valid strings 
		"eqeqeq": 0, //Require === and !==
		"no-caller": 0, //Disallow Use of caller/callee
		"no-eval": 1,
		"no-redeclare": 2,
		"no-undef": 2,
		"no-unused-vars": 1,
		"no-use-before-define": 2,
		"comma-dangle": [1, "never"], //require or disallow trailing commas 
		"no-const-assign": 2, //if, while等条件中不允许使用“=”
		"no-class-assign": 2, //Disallow modifying variables of class declarations
		"no-confusing-arrow": 2, //Disallow arrow functions where they could be confused with comparisons
		"no-catch-shadow": 2, //Disallow Shadowing of Variables Inside of catch
		"no-dupe-class-members": 2 //Disallow duplicate name in class members
	}
}