babel-plugin-transform-md-import-to-string/lib/index.js

Imports a MD file to string for processing by other plugins

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

exports.default = function (_ref) {
  var t = _ref.types;

  return {
    visitor: {
      ImportDeclaration: {
        exit: function exit(path, state) {
          var node = path.node;

          if (endsWith(node.source.value, '.md')) {
            var dir = _path2.default.dirname(_path2.default.resolve(state.file.opts.filename));
            var absolutePath = _path2.default.resolve(dir, node.source.value);
            var markdown = _fs2.default.readFileSync(absolutePath, "utf8");

            path.replaceWith(t.variableDeclaration("var", [t.variableDeclarator(t.identifier(node.specifiers[0].local.name), t.stringLiteral(markdown))]));
          }
        }
      }
    }
  };
};

var _fs = require('fs');

var _fs2 = _interopRequireDefault(_fs);

var _path = require('path');

var _path2 = _interopRequireDefault(_path);

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

function endsWith(str, search) {
  return str.indexOf(search, str.length - search.length) !== -1;
}