| "use strict"; |
| |
| Object.defineProperty(exports, "__esModule", { |
| value: true |
| }); |
| exports.buildDynamicImport = buildDynamicImport; |
| var _core = require("@babel/core"); |
| { |
| exports.getDynamicImportSource = function getDynamicImportSource(node) { |
| const [source] = node.arguments; |
| return _core.types.isStringLiteral(source) || _core.types.isTemplateLiteral(source) ? source : _core.template.expression.ast`\`\${${source}}\``; |
| }; |
| } |
| function buildDynamicImport(node, deferToThen, wrapWithPromise, builder) { |
| const specifier = _core.types.isCallExpression(node) ? node.arguments[0] : node.source; |
| if (_core.types.isStringLiteral(specifier) || _core.types.isTemplateLiteral(specifier) && specifier.quasis.length === 0) { |
| if (deferToThen) { |
| return _core.template.expression.ast` |
| Promise.resolve().then(() => ${builder(specifier)}) |
| `; |
| } else return builder(specifier); |
| } |
| const specifierToString = _core.types.isTemplateLiteral(specifier) ? _core.types.identifier("specifier") : _core.types.templateLiteral([_core.types.templateElement({ |
| raw: "" |
| }), _core.types.templateElement({ |
| raw: "" |
| })], [_core.types.identifier("specifier")]); |
| if (deferToThen) { |
| return _core.template.expression.ast` |
| (specifier => |
| new Promise(r => r(${specifierToString})) |
| .then(s => ${builder(_core.types.identifier("s"))}) |
| )(${specifier}) |
| `; |
| } else if (wrapWithPromise) { |
| return _core.template.expression.ast` |
| (specifier => |
| new Promise(r => r(${builder(specifierToString)})) |
| )(${specifier}) |
| `; |
| } else { |
| return _core.template.expression.ast` |
| (specifier => ${builder(specifierToString)})(${specifier}) |
| `; |
| } |
| } |
| |
| //# sourceMappingURL=dynamic-import.js.map |
