.eslintrc.js
module.exports = {
root: true,
env: {
'browser': true,
'es2020': true,
'node': true,
},
extends: [
'eslint:recommended',
'plugin:@typescript-eslint/eslint-recommended',
'plugin:@typescript-eslint/recommended',
],
ignorePatterns: ['node_modules', '**/dist', 'coverage', '**/*.js', '**/*.d.ts'],
parser: '@typescript-eslint/parser',
parserOptions: {
'project': 'tsconfig.json',
'sourceType': 'module',
},
plugins: [
'@typescript-eslint',
'import',
'unused-imports',
],
rules: {
'@typescript-eslint/consistent-type-imports': 'error',
'@typescript-eslint/prefer-optional-chain': 'error',
'@typescript-eslint/no-explicit-any': 'off',
'@typescript-eslint/ban-types': 'off',
'@typescript-eslint/explicit-function-return-type': 'off',
'@typescript-eslint/no-non-null-assertion': 'off',
'@typescript-eslint/no-unsafe-declaration-merging': 'off',
'@typescript-eslint/ban-ts-comment': 'off',
'@typescript-eslint/no-unused-vars': 'off',
'@typescript-eslint/naming-convention': [
'error',
{ selector: 'default', format: null },
{ selector: 'variable', format: ['camelCase', 'PascalCase', 'UPPER_CASE'] },
{ selector: 'typeLike', format: ['PascalCase'] },
],
'@typescript-eslint/explicit-module-boundary-types': 'off',
'@typescript-eslint/no-empty-interface': 'off',
'@typescript-eslint/adjacent-overload-signatures': 'error',
'@typescript-eslint/consistent-type-assertions': 'error',
'@typescript-eslint/no-array-constructor': 'error',
'@typescript-eslint/no-empty-function': 'error',
'@typescript-eslint/no-inferrable-types': 'error',
'@typescript-eslint/no-misused-new': 'error',
'@typescript-eslint/no-namespace': ['error', { allowDeclarations: true }],
'@typescript-eslint/no-this-alias': 'error',
'@typescript-eslint/no-use-before-define': 'error',
'@typescript-eslint/no-var-requires': 'error',
'@typescript-eslint/triple-slash-reference': 'error',
'@typescript-eslint/type-annotation-spacing': 'error',
'@typescript-eslint/array-type': 'error',
'@typescript-eslint/no-unnecessary-qualifier': 'error',
'@typescript-eslint/no-unnecessary-type-arguments': 'off', // disabled as it started to be buggy
'@typescript-eslint/quotes': ['error', 'single', { avoidEscape: true, allowTemplateLiterals: true }],
'@typescript-eslint/semi': ['error', 'always'],
'@typescript-eslint/no-useless-constructor': 'error',
"@typescript-eslint/no-redeclare": ["error"],
'@typescript-eslint/member-delimiter-style': ['error', {
multiline: { delimiter: 'semi', requireLast: true },
singleline: { delimiter: 'semi', requireLast: false },
}],
'@typescript-eslint/space-before-function-paren': ['error', {
anonymous: 'always',
named: 'never',
asyncArrow: 'always',
}],
"@typescript-eslint/space-infix-ops": "error",
'@typescript-eslint/comma-spacing': 'error',
'arrow-parens': ['error', 'as-needed'],
'arrow-spacing': 'error',
"space-infix-ops": "off",
'no-var': 'error',
'prefer-const': 'error',
'prefer-rest-params': 'error',
'prefer-spread': 'error',
'constructor-super': 'error',
'for-direction': 'error',
'getter-return': 'error',
"import/no-duplicates": ["error", { "prefer-inline": true }],
"unused-imports/no-unused-imports": "error",
'no-async-promise-executor': 'error',
'no-case-declarations': 'error',
'no-class-assign': 'error',
'no-compare-neg-zero': 'error',
'no-cond-assign': 'error',
'no-const-assign': 'error',
'no-constant-condition': 'error',
'no-control-regex': 'error',
'no-debugger': 'error',
'no-delete-var': 'error',
'no-dupe-args': 'error',
'no-dupe-keys': 'error',
'no-duplicate-case': 'error',
'no-empty': 'error',
'no-empty-character-class': 'error',
'no-empty-pattern': 'error',
'no-ex-assign': 'error',
'no-extra-boolean-cast': 'error',
'no-extra-semi': 'error',
'no-fallthrough': 'error',
'no-func-assign': 'error',
'no-global-assign': 'error',
'no-inner-declarations': 'error',
'no-invalid-regexp': 'error',
'no-irregular-whitespace': 'error',
'no-misleading-character-class': 'error',
'no-mixed-spaces-and-tabs': 'error',
'no-new-symbol': 'error',
'no-obj-calls': 'error',
'no-octal': 'error',
'no-prototype-builtins': 'error',
'no-redeclare': 'off',
'no-regex-spaces': 'error',
'no-self-assign': 'error',
'no-shadow-restricted-names': 'error',
'no-sparse-arrays': 'error',
'no-this-before-super': 'error',
'no-undef': 'error',
'no-unexpected-multiline': 'error',
'no-unreachable': 'error',
'no-unsafe-finally': 'error',
'no-unsafe-negation': 'error',
'no-unused-labels': 'error',
'no-useless-catch': 'error',
'no-useless-escape': 'error',
'no-with': 'error',
'require-yield': 'error',
'use-isnan': 'error',
'valid-typeof': 'error',
'comma-dangle': ['error', 'always-multiline'],
'dot-notation': 'error',
'eol-last': 'error',
'eqeqeq': ['error', 'always', {"null": "ignore"}],
'no-console': 'error',
'no-duplicate-imports': 'off',
'no-multiple-empty-lines': 'error',
'no-throw-literal': 'error',
'no-trailing-spaces': 'error',
'no-undef-init': 'error',
'object-shorthand': 'error',
'quote-props': ['error', 'consistent-as-needed'],
'spaced-comment': 'error',
'yoda': 'error',
'curly': 'error',
'object-curly-spacing': ['error', 'always'],
'lines-between-class-members': ['error', 'always', { exceptAfterSingleLine: true }],
'padded-blocks': ['error', { classes: 'always' }],
'no-else-return': 'error',
'block-spacing': ['error', 'always'],
'space-before-blocks': ['error', 'always'],
'brace-style': ['error', '1tbs', { allowSingleLine: true }],
'keyword-spacing': ['error', { before: true, after: true }],
'space-in-parens': ['error', 'never'],
},
'settings': {}
};