Update train.js with eslint
"padded-blocks": ["error", "never"],
"lines-between-class-members": ["error", "always"],
"no-multiple-empty-lines": ["error", {max: 2}],
- "multiline-ternary": ["error", "always-multiline"],
"react/jsx-curly-spacing": ["error", {when: "never"}],
"react/jsx-closing-tag-location": "error",
"react/jsx-closing-bracket-location": "error",
