Hasty Treat - Stylelint for Linting CSS

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Show Notes

03:15 - What is a linter anyway? Why do you want to lint your CSS?

Does stylelint fix errors or just tell you errors?

04:42 - Getting setup

.stylelintrc
stylelint extension
Sass
High perf animations
stylelint order
Max nesting depth
Declaration strict value

{
    "extends": [
        "stylelint-config-standard",
        "stylelint-config-sass-guidelines"
    ],
    "plugins": [
        "stylelint-high-performance-animation",
        "stylelint-declaration-strict-value",
        "stylelint-order"
    ],
    "rules": {
        "selector-no-qualifying-type": [
            true,
            {
                "ignore": [
                    "attribute"
                ]
            }
        ],
        "plugin/no-low-performance-animation-properties": [
            true,
            {
                "ignoreProperties": [
                    "color",
                    "background-color",
                    "box-shadow"
                ]
            }
        ],
        "indentation": "tab",
        "order/order": [
            "custom-properties",
            "declarations"
        ],
        "order/properties-alphabetical-order": null,
        "declaration-block-no-duplicate-custom-properties": true,
        "declaration-empty-line-before": null,
        "scale-unlimited/declaration-strict-value": [
            [
                "/color$/",
                "z-index",
                "font-size"
            ]
        ],
        "scss/dollar-variable-pattern": "^[a-z][a-zA-Z0-9]+$",
        "max-nesting-depth": 3,
        "selector-pseudo-class-no-unknown": null
    }
}

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