TSLint 不会抱怨缺少导入

Question

TSLint does not complain about missing imports (It is not ok with me leaving console.log statements in the code, however). Linter says there is no problem with my code, but it does not compile. How to I configure TSLint to complain about missing import issues?

This is my TSLint configuration:

{
  "extends": ["tslint:latest", "tslint-react", "tslint-react-hooks", "tslint-config-prettier"],
  "rulesDirectory": [],
  "rules": {
    "max-line-length": {
      "options": [120]
    },
    "new-parens": true,
    "no-arg": true,
    "no-conditional-assignment": true,
    "no-consecutive-blank-lines": false,
    "no-console": {
      "severity": "warning",
      "options": ["debug", "log", "time", "timeEnd", "trace"]
    },
    "interface-name": false,
    "no-empty-interface": false,
    "object-literal-sort-keys": false,
    "arrow-parens": false,
    "no-namespace": false,
    "no-submodule-imports": false,
    "no-implicit-dependencies": false,
    "variable-name": false,
    "no-conditional-assignment": false,
    "jsx-no-lambda": false,
    "only-arrow-functions": false,
    "object-literal-sort-keys": false,
    "ordered-imports": false,
    "no-string-literal": false,
    "no-bitwise": false,
    "ban-types": {
      "options": []
    },
    "typedef": true,
    "prefer-for-of": false,
    "no-duplicate-imports": false,
    "no-empty": { "severity": "warning" },
    "no-require-imports": { "severity": "warning" },
    "no-var-requires": { "severity": "warning" }
  },
  "jsRules": {
    "max-line-length": {
      "options": [120]
    },
    "no-console": {
      "severity": "warning",
      "options": ["debug", "log", "time", "timeEnd", "trace"]
    }
  }
}

Answer 1

i think the reason is you or the lib declare what your import content in the somewhere like .d.ts . in this case the typescript type system can not complain about it if you did not import because it maybe the global one.