本文整理匯總了TypeScript中babel-types.exportSpecifier函數的典型用法代碼示例。如果您正苦於以下問題：TypeScript exportSpecifier函數的具體用法？TypeScript exportSpecifier怎麽用？TypeScript exportSpecifier使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了exportSpecifier函數的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: prepareBundleModule
/**
* Generate code containing import statements to all bundled modules and
* export statements to re-export their namespaces and exports.
*
* Example: a bundle containing files `module-a.js` and `module-b.js` would
* result in a prepareBundleModule result like:
*
* import * as $moduleA from './module-a.js';
* import * as $moduleB from './module-b.js';
* import $moduleBDefault from './module-b.js';
* export {thing1, thing2} from './module-a.js';
* export {thing3} from './module-b.js';
* export {$moduleA, $moduleB, $moduleBDefault};
*/
async function prepareBundleModule(
bundler: Bundler, manifest: BundleManifest, assignedBundle: AssignedBundle):
Promise<string> {
let bundleSource = babel.program([]);
const sourceAnalysis =
await bundler.analyzer.analyze([...assignedBundle.bundle.files]);
for (const sourceUrl of [...assignedBundle.bundle.files].sort()) {
const rebasedSourceUrl =
ensureLeadingDot(bundler.analyzer.urlResolver.relative(
stripUrlFileSearchAndHash(assignedBundle.url), sourceUrl));
const moduleDocument = getAnalysisDocument(sourceAnalysis, sourceUrl);
const moduleExports = getModuleExportNames(moduleDocument);
const starExportName =
getOrSetBundleModuleExportName(assignedBundle, sourceUrl, '*');
bundleSource.body.push(babel.importDeclaration(
[babel.importNamespaceSpecifier(babel.identifier(starExportName))],
babel.stringLiteral(rebasedSourceUrl)));
if (moduleExports.size > 0) {
bundleSource.body.push(babel.exportNamedDeclaration(
undefined, [babel.exportSpecifier(
babel.identifier(starExportName),
babel.identifier(starExportName))]));
bundleSource.body.push(babel.exportNamedDeclaration(
undefined,
[...moduleExports].map(
(e) => babel.exportSpecifier(
babel.identifier(e),
babel.identifier(getOrSetBundleModuleExportName(
assignedBundle, sourceUrl, e)))),
babel.stringLiteral(rebasedSourceUrl)));
}
}
const {code} = generate(bundleSource);
return code;
}示例2: rewriteExportAllToNamedExports
rewriteExportAllToNamedExports(node: babel.Node, analysis: Analysis) {
traverse(node, {
noScope: true,
ExportAllDeclaration: {
enter(path: NodePath<babel.ExportAllDeclaration>) {
const exportAllDeclaration = path.node;
const sourceUrl =
babel.isStringLiteral(exportAllDeclaration.source) &&
exportAllDeclaration.source.value;
if (!sourceUrl) {
return;
}
const sourceDocument = getAnalysisDocument(analysis, sourceUrl);
const documentExports = sourceDocument.getFeatures({kind: 'export'});
const specifiers: babel.ExportSpecifier[] = [];
for (const documentExport of documentExports) {
for (const exportIdentifier of documentExport.identifiers) {
const identifierValue = exportIdentifier.valueOf();
// It does not appear that `export * from` should re-export
// the default module export of a module.
if (identifierValue !== 'default') {
specifiers.push(babel.exportSpecifier(
babel.identifier(identifierValue),
babel.identifier(identifierValue)));
}
}
}
const namedExportDeclaration = babel.exportNamedDeclaration(
undefined, specifiers, babel.stringLiteral(sourceUrl));
rewriteObject(exportAllDeclaration, namedExportDeclaration);
}
}
});
}示例3:
(e) => babel.exportSpecifier(
babel.identifier(e),
babel.identifier(getOrSetBundleModuleExportName(
assignedBundle, sourceUrl, e)))),