parcel-validator-stylelint/lib/StylelintValidator.js

A Parcel 2 validator plugin for Stylelint

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _plugin = require("@parcel/plugin");

const stylelint = require("stylelint");

const convert = {
  warning: (file, code, warning) => ({
    message: warning.text,
    origin: "parcel-validator-stylelint",
    name: warning.rule,
    filePath: file,
    codeFrame: {
      code,
      codeHighlights: [warning.line && warning.column && {
        start: {
          line: warning.line,
          column: warning.column + 2
        },
        end: {
          line: warning.line,
          column: code.split("\n")[warning.line - 1].length + 1
        }
      }]
    }
  }),
  deprecation: (stylelintrc, deprecation) => ({
    message: `${deprecation.text} (see ${deprecation.reference})`,
    origin: "parcel-validator-stylelint",
    filePath: stylelintrc
  }),
  invalidOptionWarning: (stylelintrc, warning) => ({
    message: warning.text,
    origin: "parcel-validator-stylelint",
    filePath: stylelintrc
  })
};

var _default = new _plugin.Validator({
  async validate({
    asset
  }) {
    const code = await asset.getCode();
    const report = await stylelint.lint({
      code
    });

    if (report.errored) {
      return {
        errors: [],
        warnings: report.results.map(({
          deprecations,
          invalidOptionWarnings,
          parseErrors,
          warnings
        }) => [].concat(deprecations.map(it => convert.deprecation(source, it)), invalidOptionWarnings.map(it => convert.invalidOptionWarning(asset.filePath, it)), warnings.map(it => convert.warning(asset.filePath, code, it)))).reduce((a, b) => a.concat(b))
      };
    }
  }

});

exports.default = _default;