53 lines
2.1 KiB
JavaScript
53 lines
2.1 KiB
JavaScript
|
"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);
|
||
|
|
};
|
||
|
|
}
|