@marp-team/marpit/lib/postcss/import/suppress.js

The skinny framework for creating slide deck from Markdown

"use strict";

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

var _postcss = _interopRequireDefault(require("postcss"));

var _parse = _interopRequireDefault(require("./parse"));

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

/** @module */

/**
 * Marpit PostCSS import suppress plugin.
 *
 * Comment out `@import` / `@import-theme` rules that have imported theme.
 *
 * This plugin is useful to prevent the inline style's rolled-up theme import by
 * unexpected order.
 *
 * @alias module:postcss/import/suppress
 * @param {ThemeSet} themeSet ThemeSet instance.
 */
const plugin = _postcss.default.plugin('marpit-postcss-import-suppress', themeSet => (0, _postcss.default)([_parse.default, css => {
  css.walk(node => {
    if (node.marpitImportParse && themeSet.has(node.marpitImportParse)) node.replaceWith(`${node.raw('before')}/* ${node.toString()}; */`);
  });
}]));

var _default = plugin;
exports.default = _default;