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keksAccountGUI/node_modulesOLD/babel-plugin-dynamic-import-node/lib/utils.js

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2019-08-11 18:48:02 +00:00
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.getImportSource = getImportSource;
exports.createDynamicImportTransform = createDynamicImportTransform;
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }
function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
function getImportSource(t, callNode) {
var importArguments = callNode.arguments;
var _importArguments = _slicedToArray(importArguments, 1),
importPath = _importArguments[0];
var isString = t.isStringLiteral(importPath) || t.isTemplateLiteral(importPath);
if (isString) {
t.removeComments(importPath);
return importPath;
}
return t.templateLiteral([t.templateElement({
raw: '',
cooked: ''
}), t.templateElement({
raw: '',
cooked: ''
}, true)], importArguments);
}
function createDynamicImportTransform(_ref) {
var template = _ref.template,
t = _ref.types;
var buildImport = template('Promise.resolve().then(() => MODULE)');
return function (context, path) {
var requireCall = t.callExpression(t.identifier('require'), [getImportSource(t, path.parent)]);
var _context$opts$noInter = context.opts.noInterop,
noInterop = _context$opts$noInter === undefined ? false : _context$opts$noInter;
var MODULE = noInterop === true ? requireCall : t.callExpression(context.addHelper('interopRequireWildcard'), [requireCall]);
var newImport = buildImport({
MODULE: MODULE
});
path.parentPath.replaceWith(newImport);
};
}