cione-comp-lib
Version:
`$ yarn add cione-comp-lib` 或者 `$ npm i cione-comp-lib -S`
30 lines (29 loc) • 1.25 kB
JavaScript
import { parseExpressions } from "./parsers.mjs";
/* @license
* Copyright 2019 Google LLC. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the 'License');
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an 'AS IS' BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
const enumerationDeserializer = (allowedNames) => (valueString) => {
try {
const expressions = parseExpressions(valueString);
const names = (expressions.length ? expressions[0].terms : []).filter((valueNode) => valueNode && valueNode.type === "ident").map((valueNode) => valueNode.value).filter((name) => allowedNames.indexOf(name) > -1);
const result = /* @__PURE__ */ new Set();
for (const name of names) {
result.add(name);
}
return result;
} catch (_error) {
}
return /* @__PURE__ */ new Set();
};
export { enumerationDeserializer };