stylelint/dist/rules/declaration-block-no-redundant-longhand-properties/index.js

A mighty, modern CSS linter.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.messages = exports.ruleName = undefined;

exports.default = function (actual, options) {
  return function (root, result) {
    var validOptions = (0, _utils.validateOptions)(result, ruleName, { actual: actual }, {
      actual: options,
      possible: {
        ignoreShorthands: [_lodash.isString]
      },
      optional: true
    });
    if (!validOptions) {
      return;
    }

    var longhandProperties = (0, _lodash.transform)(_shorthandData2.default, function (result, values, key) {
      if ((0, _utils.optionsMatches)(options, "ignoreShorthands", key)) {
        return;
      }

      values.forEach(function (value) {
        (result[value] || (result[value] = [])).push(key);
      });
    });

    root.walkRules(check);
    root.walkAtRules(check);

    function check(statement) {
      var longhandDeclarations = {};
      // Shallow iteration so nesting doesn't produce
      // false positives
      statement.each(function (node) {
        if (node.type !== "decl") {
          return;
        }

        var prop = node.prop.toLowerCase();

        var shorthandProperties = longhandProperties[prop];

        if (!shorthandProperties) {
          return;
        }

        shorthandProperties.forEach(function (shorthandProperty) {
          (longhandDeclarations[shorthandProperty] || (longhandDeclarations[shorthandProperty] = [])).push(prop);

          if (!(0, _lodash.isEqual)(_shorthandData2.default[shorthandProperty].sort(), longhandDeclarations[shorthandProperty].sort())) {
            return;
          }

          (0, _utils.report)({
            ruleName: ruleName,
            result: result,
            node: node,
            message: messages.expected(shorthandProperty)
          });
        });
      });
    }
  };
};

var _lodash = require("lodash");

var _utils = require("../../utils");

var _shorthandData = require("../../reference/shorthandData");

var _shorthandData2 = _interopRequireDefault(_shorthandData);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var ruleName = exports.ruleName = "declaration-block-no-redundant-longhand-properties";

var messages = exports.messages = (0, _utils.ruleMessages)(ruleName, {
  expected: function expected(props) {
    return "Expected shorthand property \"" + props + "\"";
  }
});