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