Try to fix lint errors.

.eslintrc.json

@@ -11,7 +11,6 @@
     "browser": true,
     "meteor": true
   },
-  "parser": "babel-eslint",
   "parserOptions": {
     "ecmaVersion": 2018,
     "sourceType": "module",

package-lock.json

@@ -13,55 +13,6 @@
         "@babel/highlight": "^7.0.0"
       }
     },
-    "@babel/generator": {
-      "version": "7.7.2",
-      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.7.2.tgz",
-      "integrity": "sha512-WthSArvAjYLz4TcbKOi88me+KmDJdKSlfwwN8CnUYn9jBkzhq0ZEPuBfkAWIvjJ3AdEV1Cf/+eSQTnp3IDJKlQ==",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.7.2",
-        "jsesc": "^2.5.1",
-        "lodash": "^4.17.13",
-        "source-map": "^0.5.0"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
-          "dev": true
-        }
-      }
-    },
-    "@babel/helper-function-name": {
-      "version": "7.7.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-function-name/-/helper-function-name-7.7.0.tgz",
-      "integrity": "sha512-tDsJgMUAP00Ugv8O2aGEua5I2apkaQO7lBGUq1ocwN3G23JE5Dcq0uh3GvFTChPa4b40AWiAsLvCZOA2rdnQ7Q==",
-      "dev": true,
-      "requires": {
-        "@babel/helper-get-function-arity": "^7.7.0",
-        "@babel/template": "^7.7.0",
-        "@babel/types": "^7.7.0"
-      }
-    },
-    "@babel/helper-get-function-arity": {
-      "version": "7.7.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-get-function-arity/-/helper-get-function-arity-7.7.0.tgz",
-      "integrity": "sha512-tLdojOTz4vWcEnHWHCuPN5P85JLZWbm5Fx5ZsMEMPhF3Uoe3O7awrbM2nQ04bDOUToH/2tH/ezKEOR8zEYzqyw==",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.7.0"
-      }
-    },
-    "@babel/helper-split-export-declaration": {
-      "version": "7.7.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.7.0.tgz",
-      "integrity": "sha512-HgYSI8rH08neWlAH3CcdkFg9qX9YsZysZI5GD8LjhQib/mM0jGOZOVkoUiiV2Hu978fRtjtsGsW6w0pKHUWtqA==",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.7.0"
-      }
-    },
     "@babel/highlight": {
       "version": "7.5.0",
       "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.5.0.tgz",
@@ -73,12 +24,6 @@
         "js-tokens": "^4.0.0"
       }
     },
-    "@babel/parser": {
-      "version": "7.7.3",
-      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.7.3.tgz",
-      "integrity": "sha512-bqv+iCo9i+uLVbI0ILzKkvMorqxouI+GbV13ivcARXn9NNEabi2IEz912IgNpT/60BNXac5dgcfjb94NjsF33A==",
-      "dev": true
-    },
     "@babel/runtime": {
       "version": "7.6.2",
       "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.6.2.tgz",
@@ -87,56 +32,6 @@
         "regenerator-runtime": "^0.13.2"
       }
     },
-    "@babel/template": {
-      "version": "7.7.0",
-      "resolved": "https://registry.npmjs.org/@babel/template/-/template-7.7.0.tgz",
-      "integrity": "sha512-OKcwSYOW1mhWbnTBgQY5lvg1Fxg+VyfQGjcBduZFljfc044J5iDlnDSfhQ867O17XHiSCxYHUxHg2b7ryitbUQ==",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.0.0",
-        "@babel/parser": "^7.7.0",
-        "@babel/types": "^7.7.0"
-      }
-    },
-    "@babel/traverse": {
-      "version": "7.7.2",
-      "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.7.2.tgz",
-      "integrity": "sha512-TM01cXib2+rgIZrGJOLaHV/iZUAxf4A0dt5auY6KNZ+cm6aschuJGqKJM3ROTt3raPUdIDk9siAufIFEleRwtw==",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.5.5",
-        "@babel/generator": "^7.7.2",
-        "@babel/helper-function-name": "^7.7.0",
-        "@babel/helper-split-export-declaration": "^7.7.0",
-        "@babel/parser": "^7.7.2",
-        "@babel/types": "^7.7.2",
-        "debug": "^4.1.0",
-        "globals": "^11.1.0",
-        "lodash": "^4.17.13"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "4.1.1",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        }
-      }
-    },
-    "@babel/types": {
-      "version": "7.7.2",
-      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.7.2.tgz",
-      "integrity": "sha512-YTf6PXoh3+eZgRCBzzP25Bugd2ngmpQVrk7kXX0i5N9BO7TFBtIgZYs7WtxtOGs8e6A4ZI7ECkbBCEHeXocvOA==",
-      "dev": true,
-      "requires": {
-        "esutils": "^2.0.2",
-        "lodash": "^4.17.13",
-        "to-fast-properties": "^2.0.0"
-      }
-    },
     "@samverschueren/stream-to-observable": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/@samverschueren/stream-to-observable/-/stream-to-observable-0.3.0.tgz",
@@ -338,20 +233,6 @@
         }
       }
     },
-    "babel-eslint": {
-      "version": "10.0.3",
-      "resolved": "https://registry.npmjs.org/babel-eslint/-/babel-eslint-10.0.3.tgz",
-      "integrity": "sha512-z3U7eMY6r/3f3/JB9mTsLjyxrv0Yb1zb8PCWCLpguxfCzBIZUwy23R1t/XKewP+8mEN2Ck8Dtr4q20z6ce6SoA==",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.0.0",
-        "@babel/parser": "^7.0.0",
-        "@babel/traverse": "^7.0.0",
-        "@babel/types": "^7.0.0",
-        "eslint-visitor-keys": "^1.0.0",
-        "resolve": "^1.12.0"
-      }
-    },
     "babel-runtime": {
       "version": "6.26.0",
       "resolved": "https://registry.npmjs.org/babel-runtime/-/babel-runtime-6.26.0.tgz",
@@ -2162,12 +2043,6 @@
         "esprima": "^4.0.0"
       }
     },
-    "jsesc": {
-      "version": "2.5.2",
-      "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-2.5.2.tgz",
-      "integrity": "sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==",
-      "dev": true
-    },
     "json-parse-better-errors": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz",
@@ -4943,12 +4818,6 @@
         "os-tmpdir": "~1.0.2"
       }
     },
-    "to-fast-properties": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
-      "integrity": "sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=",
-      "dev": true
-    },
     "to-object-path": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/to-object-path/-/to-object-path-0.3.0.tgz",

package.json

@@ -40,7 +40,6 @@
   },
   "homepage": "https://wekan.github.io",
   "devDependencies": {
-    "babel-eslint": "^10.0.3",
     "eslint": "^5.16.0",
     "eslint-config-meteor": "0.0.9",
     "eslint-config-prettier": "^3.6.0",