The lint settings configuration file

stylelint.config.js

"use strict"

module.exports = {
    "extends": "stylelint-config-recommended",
    "rules": {
        "at-rule-empty-line-before": ["always", {
            except: [
                "blockless-after-same-name-blockless",
                "first-nested",
            ],
            ignore: ["after-comment"],
        }],
        "at-rule-name-case": "lower",
        "at-rule-name-space-after": "always-single-line",
        "at-rule-semicolon-newline-after": "always",
        "block-closing-brace-empty-line-before": "never",
        "block-closing-brace-newline-after": "always",
        "block-closing-brace-newline-before": "always-multi-line",
        "block-closing-brace-space-before": "always-single-line",
        "block-opening-brace-newline-after": "always-multi-line",
        "block-opening-brace-space-after": "always-single-line",
        "block-opening-brace-space-before": "always",
        "color-hex-case": "lower",
        "color-hex-length": "short",
        "comment-empty-line-before": ["always", {
            except: ["first-nested"],
            ignore: ["stylelint-commands"],
        }],
        "comment-whitespace-inside": "always",
        "custom-property-empty-line-before": ["always", {
            except: [
                "after-custom-property",
                "first-nested",
            ],
            ignore: [
                "after-comment",
                "inside-single-line-block",
            ],
        }],
        "declaration-bang-space-after": "never",
        "declaration-bang-space-before": "always",
        "declaration-block-semicolon-newline-after": "always-multi-line",
        "declaration-block-semicolon-space-after": "always-single-line",
        "declaration-block-semicolon-space-before": "never",
        "declaration-block-single-line-max-declarations": 1,
        "declaration-block-trailing-semicolon": "always",
        "declaration-colon-newline-after": "always-multi-line",
        "declaration-colon-space-after": "always-single-line",
        "declaration-colon-space-before": "never",
        "declaration-empty-line-before": ["always", {
            except: [
                "after-declaration",
                "first-nested",
            ],
            ignore: [
                "after-comment",
                "inside-single-line-block",
            ],
        }],
        "function-comma-newline-after": "always-multi-line",
        "function-comma-space-after": "always-single-line",
        "function-comma-space-before": "never",
        "function-max-empty-lines": 0,
        "function-name-case": "lower",
        "function-parentheses-newline-inside": "always-multi-line",
        "function-parentheses-space-inside": "never-single-line",
        "function-whitespace-after": "always",
        "indentation": 4,
        "length-zero-no-unit": true,
        "max-empty-lines": 2,
        "media-feature-colon-space-after": "always",
        "media-feature-colon-space-before": "never",
        "media-feature-name-case": "lower",
        "media-feature-parentheses-space-inside": "never",
        "media-feature-range-operator-space-after": "always",
        "media-feature-range-operator-space-before": "always",
        "media-query-list-comma-newline-after": "always-multi-line",
        "media-query-list-comma-space-after": "always-single-line",
        "media-query-list-comma-space-before": "never",
        "no-eol-whitespace": true,
        "number-leading-zero": "always",
        "number-no-trailing-zeros": true,
        "property-case": "lower",
        "rule-empty-line-before": ["always-multi-line", {
            except: ["first-nested"],
            ignore: ["after-comment"],
        }],
        "selector-attribute-brackets-space-inside": "never",
        "selector-attribute-operator-space-after": "never",
        "selector-attribute-operator-space-before": "never",
        "selector-combinator-space-after": "never",
        "selector-combinator-space-before": "never",
        "selector-descendant-combinator-no-non-space": true,
        "selector-list-comma-newline-after": "always",
        "selector-list-comma-space-before": "never",
        "selector-max-empty-lines": 0,
        "selector-pseudo-class-case": "lower",
        "selector-pseudo-class-parentheses-space-inside": "never",
        "selector-pseudo-element-case": "lower",
        "selector-pseudo-element-colon-notation": "double",
        "selector-type-case": "lower",
        "unit-case": "lower",
        "value-list-comma-newline-after": "always-multi-line",
        "value-list-comma-space-after": "always-single-line",
        "value-list-comma-space-before": "never",
        "value-list-max-empty-lines": 0,
    },
}