@yamato-daiwa/style_guides
Version:
Strict guidelines for ESLint and Pug.
372 lines (243 loc) • 13 kB
JavaScript
const ECMA_ScriptBasicRules = require("./ECMA_ScriptBasicRules");
module.exports = {
/* ━━━ Type Safety ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
"@typescript-eslint/consistent-type-assertions": [ "error", { assertionStyle: "never" } ],
"@typescript-eslint/no-base-to-string": "error",
"@typescript-eslint/no-explicit-any": "error",
"@typescript-eslint/explicit-function-return-type": [
"error",
{
allowExpressions: false,
allowTypedFunctionExpressions: false,
allowHigherOrderFunctions: false,
allowDirectConstAssertionInArrowFunctions: false,
allowConciseArrowFunctionExpressionsStartingWithVoid: false
}
],
"@typescript-eslint/no-non-null-asserted-optional-chain": "error",
"@typescript-eslint/no-non-null-assertion": "error",
"@typescript-eslint/no-unnecessary-boolean-literal-compare": "error",
"@typescript-eslint/no-unsafe-argument": "error",
"@typescript-eslint/no-unsafe-call": "error",
"@typescript-eslint/no-unsafe-declaration-merging": "error",
"@typescript-eslint/no-unsafe-member-access": "error",
"@typescript-eslint/no-unsafe-unary-minus": "error",
"@typescript-eslint/prefer-return-this-type": "warn",
"@typescript-eslint/strict-boolean-expressions": "error",
"@typescript-eslint/strict-void-return": "error",
"@typescript-eslint/typedef": [
"error",
{
arrayDestructuring: true,
arrowParameter: true,
memberVariableDeclaration: true,
objectDestructuring: true,
parameter: true,
propertyDeclaration: true,
variableDeclaration: true
}
],
"@typescript-eslint/use-unknown-in-catch-callback-variable": "error",
/* ━━━ Algorithmic Errors Preventing ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
"@typescript-eslint/no-array-delete": "error",
"no-dupe-class-members": "off",
"@typescript-eslint/no-dupe-class-members": "error",
"no-loop-func": "off",
"@typescript-eslint/no-loop-func": "error",
"no-redeclare": "off",
"@typescript-eslint/no-redeclare": [ "error", { ignoreDeclarationMerge: true } ],
"no-shadow": "off",
"@typescript-eslint/no-shadow": "error",
"no-use-before-define": "off",
"@typescript-eslint/no-use-before-define": [
...ECMA_ScriptBasicRules["no-use-before-define"].slice(0, 1),
{
...ECMA_ScriptBasicRules["no-use-before-define"][1],
...{ typedefs: false }
}
],
"@typescript-eslint/unbound-method": [ "error", { ignoreStatic: true } ],
/* ━━━ Prevention of the Confusing & Stupid Mistakes ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
"@typescript-eslint/await-thenable": "error",
"class-methods-use-this": "off",
"@typescript-eslint/class-methods-use-this": [
"error",
{
ignoreOverrideMethods: true,
ignoreClassesThatImplementAnInterface: true
}
],
"@typescript-eslint/no-confusing-non-null-assertion": "error",
"@typescript-eslint/no-for-in-array": "error",
"default-param-last": "off",
"@typescript-eslint/default-param-last": "error",
"@typescript-eslint/no-array-constructor": "error",
"@typescript-eslint/no-confusing-void-expression": "error",
"@typescript-eslint/no-duplicate-enum-values": "error",
"@typescript-eslint/no-duplicate-type-constituents": "error",
"no-invalid-this": "off",
"@typescript-eslint/no-invalid-this": "error",
"@typescript-eslint/no-invalid-void-type": "error",
"@typescript-eslint/no-meaningless-void-operator": "error",
"@typescript-eslint/no-misused-new": "error",
"@typescript-eslint/no-misused-promises": [
"error",
{
checksVoidReturn: {
/* See https://stackoverflow.com/q/78559257/4818123 */
arguments: false
}
}
],
"@typescript-eslint/no-misused-spread": "error",
"@typescript-eslint/no-non-null-asserted-nullish-coalescing": "error",
"@typescript-eslint/no-redundant-type-constituents": "error",
"@typescript-eslint/no-this-alias": "error",
"@typescript-eslint/only-throw-error": "error",
"@typescript-eslint/no-unnecessary-condition": "error",
"@typescript-eslint/no-unnecessary-type-arguments": "error",
"@typescript-eslint/no-unnecessary-type-constraint": "error",
"@typescript-eslint/no-unsafe-enum-comparison": "error",
"no-unused-expressions": "off",
"@typescript-eslint/no-unused-expressions": "error",
"@typescript-eslint/prefer-literal-enum-member": "error",
"@typescript-eslint/prefer-readonly": "error",
"@typescript-eslint/require-array-sort-compare": "error",
"require-await": "off",
"@typescript-eslint/require-await": "error",
"@typescript-eslint/restrict-plus-operands": "error",
"@typescript-eslint/restrict-template-expressions": [
"error",
{
allowNumber: true,
allowBoolean: true,
allowNullish: true
}
],
"@typescript-eslint/switch-exhaustiveness-check": [
"error",
{ allowDefaultCaseForExhaustiveSwitch: true }
],
/* ━━━ Elimination of Useless Code ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
"@typescript-eslint/no-extra-non-null-assertion": "error",
"@typescript-eslint/no-unnecessary-qualifier": "error",
"@typescript-eslint/no-unnecessary-type-assertion": "error",
"@typescript-eslint/no-unnecessary-type-conversion": "error",
"no-useless-constructor": "off",
"@typescript-eslint/no-useless-constructor": "error",
"@typescript-eslint/no-unnecessary-parameter-property-assignment": "error",
"@typescript-eslint/no-unnecessary-template-expression": "warn",
"@typescript-eslint/no-useless-default-assignment": "error",
"@typescript-eslint/return-await": "error",
/* ━━━ Neatness ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
"@typescript-eslint/adjacent-overload-signatures": "warn",
"@typescript-eslint/member-ordering": [
"warn",
{
default: [
"signature",
"public-static-field",
"protected-static-field",
"private-static-field",
"public-abstract-field",
"protected-abstract-field",
"public-instance-field",
"protected-instance-field",
"private-instance-field",
"public-static-method",
"constructor",
"public-abstract-method",
"protected-abstract-method",
"public-instance-method",
"protected-instance-method",
"private-instance-method",
"protected-static-method",
"private-static-method"
]
}
],
"no-duplicate-imports": "off",
"import/no-duplicates": "error",
"no-empty-function": "off",
"@typescript-eslint/no-empty-function": "error",
"no-magic-numbers": "off",
"@typescript-eslint/no-magic-numbers": [
...ECMA_ScriptBasicRules["no-magic-numbers"].slice(0, 1),
{
...ECMA_ScriptBasicRules["no-magic-numbers"][1],
...{
ignoreReadonlyClassProperties: true,
ignoreEnums: true
}
}
],
"no-unused-private-class-members": "off",
/* [ Disabled until fixed ]
* Does not work if an instance member has not been invoked directly by "this", while it may be accessed
* inside a static method via instance created there like in the `CalendarBuilder` class of
* @yamato-daiwa/es-extensions. */
/* "@typescript-eslint/no-unused-private-class-members": "error", */
"no-unused-vars": "off",
"@typescript-eslint/no-unused-vars": ECMA_ScriptBasicRules["no-unused-vars"],
/* ━━━ Unification of Equivalent Writings ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
"@typescript-eslint/array-type": [ "warn", { default: "generic" } ],
"@typescript-eslint/class-literal-property-style": "warn",
"@typescript-eslint/consistent-generic-constructors": [ "error", "type-annotation" ],
"@typescript-eslint/consistent-indexed-object-style": [ "warn", "index-signature" ],
"dot-notation": "off",
"@typescript-eslint/dot-notation": "warn",
"@typescript-eslint/no-extraneous-class": [
"error",
{
allowStaticOnly: true,
allowWithDecorator: true
}
],
"@typescript-eslint/no-var-requires": "error",
"@typescript-eslint/prefer-function-type": "warn",
"@typescript-eslint/prefer-includes": "warn",
"@typescript-eslint/prefer-namespace-keyword": "error",
"@typescript-eslint/prefer-nullish-coalescing": "warn",
"@typescript-eslint/prefer-optional-chain": "warn",
"@typescript-eslint/prefer-reduce-type-parameter": "warn",
"@typescript-eslint/prefer-regexp-exec": "warn",
"@typescript-eslint/prefer-string-starts-ends-with": "warn",
"@typescript-eslint/promise-function-async": "error",
"@stylistic/type-annotation-spacing": "warn",
"@stylistic/type-generic-spacing": "warn",
"@stylistic/type-named-tuple-spacing": "warn",
"@typescript-eslint/unified-signatures": "warn",
/* ━━━ Fast-and-dirty Code Prevention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
"@typescript-eslint/ban-ts-comment": [
"error",
{
"ts-expect-error": { descriptionFormat: "^: TS\\d+\\s" },
"ts-ignore": { descriptionFormat: "^: TS\\d+\\s" },
"ts-nocheck": { descriptionFormat: "^: TS\\d+\\s" },
minimumDescriptionLength: 20
}
],
"@typescript-eslint/explicit-member-accessibility": [ "error", { accessibility: "explicit" } ],
"@typescript-eslint/no-empty-interface": "error",
"@typescript-eslint/no-empty-object-type": "error",
"@typescript-eslint/no-floating-promises": "error",
"@typescript-eslint/no-unsafe-function-type": "error",
"@typescript-eslint/no-useless-empty-export": "error",
"@typescript-eslint/no-wrapper-object-types": "error",
"@typescript-eslint/prefer-enum-initializers": "error",
/* ━━━ Preventing of Deprecated or not Recommended Functionality ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
"@typescript-eslint/ban-tslint-comment": "error",
"@typescript-eslint/method-signature-style": "error",
"@typescript-eslint/no-deprecated": "error",
"no-implied-eval": "off",
"@typescript-eslint/no-implied-eval": "error",
"@typescript-eslint/triple-slash-reference": "error",
/* ━━━ Other ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
"@typescript-eslint/consistent-type-exports": [ "error", { fixMixedExportsWithInlineTypeSpecifier: true } ],
"@typescript-eslint/consistent-type-imports": [ "error" ],
"@typescript-eslint/no-dynamic-delete": "error",
"@typescript-eslint/no-require-imports": "error",
"@typescript-eslint/prefer-for-of": "error"
/* ━━━ Experimental ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
// "@typescript-eslint/prefer-readonly-parameter-types": "warn"
};