151 lines
3.6 KiB
YAML
151 lines
3.6 KiB
YAML
# Use recommended rules
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extends: eslint:recommended
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# Environment
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env:
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node: yes
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es2021: yes
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parserOptions:
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ecmaVersion: 2021
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sourceType: module
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# Globally defined variables
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globals:
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# Puppeteer variables
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document: readonly
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window: readonly
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XMLSerializer: readonly
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# Rules
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rules:
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# Avoid useless statements
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no-unused-vars: [error, {argsIgnorePattern: "^_"}]
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no-unused-expressions: error
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no-return-await: error
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no-empty-function: error
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no-useless-call: error
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no-useless-constructor: error
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no-useless-concat: error
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no-useless-computed-key: error
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no-useless-backreference: error
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no-self-compare: error
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no-extra-label: error
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no-undef-init: error
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# Avoid visual pollution
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semi: [error, never]
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semi-spacing: error
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semi-style: [error, first]
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curly: [error, multi-or-nest]
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dot-notation: error
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# Avoid confusing code
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no-label-var: error
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no-bitwise: error
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new-cap: error
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new-parens: error
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func-name-matching: error
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no-extend-native: error
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no-extra-bind: error
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# Avoid deprecated or legacy JavaScript
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no-var: error
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no-caller: error
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no-alert: error
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no-script-url: error
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no-eval: error
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no-implied-eval: error
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no-implicit-globals: error
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no-proto: error
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no-iterator: error
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no-new-object: error
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# Code integrity
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no-unsafe-optional-chaining: error
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no-duplicate-imports: error
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eqeqeq: error
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# Code simplicity
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max-depth: [error, 10]
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max-nested-callbacks: error
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max-params: [error, 3]
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max-statements-per-line: error
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newline-per-chained-call: [error, {ignoreChainWithDepth: 6}]
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object-shorthand: error
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# Code readability
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default-case-last: error
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default-param-last: error
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no-else-return: error
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no-lonely-if: error
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no-multiple-empty-lines: error
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no-multi-str: error
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no-multi-assign: error
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no-inline-comments: error
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yoda: error
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max-classes-per-file: [error, 1]
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grouped-accessor-pairs: error
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# Prefer using new syntax and features
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prefer-regex-literals: error
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prefer-arrow-callback: error
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prefer-destructuring: error
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prefer-numeric-literals: error
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prefer-exponentiation-operator: error
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prefer-spread: error
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prefer-object-spread: error
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prefer-template: error
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# Allow additional features
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no-ex-assign: off
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no-unsafe-finally: off
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# =========================================================================
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# Code style (general rules)
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no-tabs: error
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no-trailing-spaces: error
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brace-style: [error, stroustrup]
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comma-style: error
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sort-vars: error
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no-async-promise-executor: off
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no-misleading-character-class: off
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# Coding style (quoting rules)
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quote-props: [error, as-needed, {numbers: true}]
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quotes: [error, double, {avoidEscape: true}]
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template-curly-spacing: error
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# Coding style (comments rules)
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line-comment-position: error
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# Coding style (spacing rules)
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block-spacing: [error, always]
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comma-spacing: error
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func-call-spacing: error
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arrow-spacing: error
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generator-star-spacing: error
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object-curly-spacing: [warn, never]
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rest-spread-spacing: error
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key-spacing: [warn, {afterColon: false}]
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computed-property-spacing: error
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array-bracket-spacing: [error, never]
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no-whitespace-before-property: error
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space-in-parens: error
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spaced-comment: [error, never]
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lines-between-class-members: error
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keyword-spacing: error
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array-bracket-newline: [error, consistent]
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array-element-newline: [error, consistent]
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# Coding style (function rules)
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no-new: error
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no-new-func: error
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no-new-wrappers: error
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func-names: [error, never]
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no-extra-parens: [error, functions]
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arrow-body-style: [error, as-needed]
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arrow-parens: [error, as-needed]
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implicit-arrow-linebreak: error
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