Closed
Description
CLI Output
❗ 7 ESLint rules behave differently from their TSLint counterparts ❗
* no-invalid-this:
- Functions in methods will no longer be ignored.
* no-unused-expressions:
- The TSLint optional config "allow-new" is the default ESLint behavior and will no longer be ignored.
* prefer-arrow/prefer-arrow-functions:
- ESLint does not support allowing standalone function declarations.
- ESLint does not support allowing named functions defined with the function keyword.
* eqeqeq:
- Option "smart" allows for comparing two literal values, evaluating the value of typeof and null comparisons.
* camelcase:
- Leading and trailing underscores (_) in variable names will now be ignored.
- ESLint's camel-case rule does not allow pascal or snake case variable names. Those cases are reserved for class names and static methods.
* no-underscore-dangle:
- Leading or trailing underscores (_) on identifiers will now be forbidden.
* no-redeclare:
- ESLint does not support check-parameters.
❌ 1 error thrown. ❌
Check ./tslint-to-eslint-config.log for details.
❓ 4 rules do not yet have ESLint equivalents ❓
See generated log file; defaulting to eslint-plugin-tslint for these rules.
⚡ 3 packages are required for new ESLint rules. ⚡
eslint-plugin-import
prefer-arrow
import
File Output
Error: multiple output @typescript-eslint/consistent-type-assertions ESLint rule options were generated, but tslint-to-eslint-config doesn't have "merger" logic to deal with this.
Please file an issue at https://github.com/typescript-eslint/tslint-to-eslint-config/issues/new?template=missing_merger.md 🙏
�[33mjsdoc-format does not yet have an ESLint equivalent.�[39m
�[33mno-reference-import does not yet have an ESLint equivalent.�[39m
�[33mprefer-conditional-expression does not yet have an ESLint equivalent.�[39m
�[33mprettier does not yet have an ESLint equivalent.�[39m
�[33m�[39m
Reproduction
{
"env": {
"es6": true,
"node": true
},
"parser": "@typescript-eslint/parser",
"parserOptions": {
"project": "tsconfig.json",
"sourceType": "module"
},
"plugins": [
"@typescript-eslint",
"@typescript-eslint/tslint"
],
"rules": {
"@typescript-eslint/adjacent-overload-signatures": "error",
"@typescript-eslint/array-type": "error",
"@typescript-eslint/ban-types": "error",
"@typescript-eslint/class-name-casing": "error",
"@typescript-eslint/consistent-type-assertions": "error",
"@typescript-eslint/consistent-type-definitions": "error",
"@typescript-eslint/explicit-member-accessibility": [
"error",
{
"accessibility": "explicit"
}
],
"@typescript-eslint/indent": "off",
"@typescript-eslint/interface-name-prefix": "off",
"@typescript-eslint/member-delimiter-style": [
"off",
{
"multiline": {
"delimiter": "none",
"requireLast": true
},
"singleline": {
"delimiter": "semi",
"requireLast": false
}
}
],
"@typescript-eslint/member-ordering": "error",
"@typescript-eslint/no-empty-function": "error",
"@typescript-eslint/no-empty-interface": "error",
"@typescript-eslint/no-explicit-any": "off",
"@typescript-eslint/no-misused-new": "error",
"@typescript-eslint/no-namespace": "error",
"@typescript-eslint/no-parameter-properties": "off",
"@typescript-eslint/no-this-alias": "error",
"@typescript-eslint/no-use-before-define": "off",
"@typescript-eslint/no-var-requires": "error",
"@typescript-eslint/prefer-for-of": "error",
"@typescript-eslint/prefer-function-type": "error",
"@typescript-eslint/prefer-namespace-keyword": "error",
"@typescript-eslint/quotes": "off",
"@typescript-eslint/semi": [
"off",
null
],
"@typescript-eslint/space-within-parens": [
"off",
"never"
],
"@typescript-eslint/triple-slash-reference": "error",
"@typescript-eslint/type-annotation-spacing": "off",
"@typescript-eslint/unified-signatures": "error",
"arrow-body-style": "error",
"arrow-parens": [
"off",
"as-needed"
],
"camelcase": "error",
"comma-dangle": "off",
"complexity": "off",
"constructor-super": "error",
"curly": "error",
"dot-notation": "error",
"eol-last": "off",
"eqeqeq": [
"error",
"smart"
],
"guard-for-in": "error",
"id-blacklist": [
"error",
"any",
"Number",
"number",
"String",
"string",
"Boolean",
"boolean",
"Undefined",
"undefined"
],
"id-match": "error",
"import/no-extraneous-dependencies": "error",
"import/no-internal-modules": "off",
"import/order": "error",
"linebreak-style": "off",
"max-classes-per-file": [
"error",
1
],
"max-len": "off",
"new-parens": "off",
"newline-per-chained-call": "off",
"no-bitwise": "error",
"no-caller": "error",
"no-cond-assign": "error",
"no-console": "error",
"no-debugger": "error",
"no-duplicate-case": "error",
"no-duplicate-imports": "error",
"no-empty": "error",
"no-eval": "error",
"no-extra-bind": "error",
"no-extra-semi": "off",
"no-fallthrough": "off",
"no-invalid-this": "off",
"no-irregular-whitespace": "off",
"no-multiple-empty-lines": "off",
"no-new-func": "error",
"no-new-wrappers": "error",
"no-redeclare": "error",
"no-return-await": "error",
"no-sequences": "error",
"no-shadow": [
"error",
{
"hoist": "all"
}
],
"no-sparse-arrays": "error",
"no-template-curly-in-string": "error",
"no-throw-literal": "error",
"no-trailing-spaces": "off",
"no-undef-init": "error",
"no-underscore-dangle": "error",
"no-unsafe-finally": "error",
"no-unused-expressions": "error",
"no-unused-labels": "error",
"no-var": "error",
"object-shorthand": "error",
"one-var": [
"error",
"never"
],
"prefer-arrow/prefer-arrow-functions": "error",
"prefer-const": "error",
"prefer-object-spread": "error",
"quote-props": "off",
"radix": "error",
"space-before-function-paren": "off",
"spaced-comment": "error",
"use-isnan": "error",
"valid-typeof": "off",
"@typescript-eslint/tslint/config": [
"error",
{
"rules": {
"jsdoc-format": [
true,
"check-multiline-start"
],
"no-reference-import": true,
"prefer-conditional-expression": true,
"prettier": [
true,
{
"printWidth": 140,
"tabWidth": 2,
"useTabs": false,
"semi": false,
"singleQuote": true,
"trailingComma": "all",
"bracketSpacing": true,
"arrowParens": "always"
}
]
}
}
]
}
}