astx/cjs/compileReplacement/ExportNamedDeclaration.js

super powerful structural search and replace for JavaScript and TypeScript to automate your refactoring

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = compileExportNamedDeclarationReplacement;

var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));

var _GenericNodeReplacement = _interopRequireDefault(require("./GenericNodeReplacement"));

function compileExportNamedDeclarationReplacement(path, compileOptions) {
  var n = compileOptions.backend.t.namedTypes;
  var replacement = (0, _GenericNodeReplacement["default"])(path, compileOptions);
  return {
    generate: function generate(match) {
      var result = replacement.generate(match);

      if (result.specifiers) {
        // move ExportDefaultSpecifier to beginning if necessary
        // because @babel/generator craps out otherwise
        var defaultIndex = result.specifiers.findIndex(function (s) {
          return n.ExportDefaultSpecifier.check(s);
        });

        if (defaultIndex > 0) {
          var _result$specifiers;

          (_result$specifiers = result.specifiers).unshift.apply(_result$specifiers, (0, _toConsumableArray2["default"])(result.specifiers.splice(defaultIndex, 1)));
        }
      }

      return result;
    }
  };
}