alfresco-ng2-components/lib/core/pipes/multi-value.pipe.ts
davidcanonieto 8395b0baa5 [ADF-4219] Multivalue Metadata Card View (#4600)
* [ADF-4219] Multivalue Metadata  Card View

* [ADF-4219] Add documentation

* [ADF-4219] Improve code, docs and tests

* [ADF-4219] Fix e2e tests
2019-04-17 18:04:27 +02:00

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1.1 KiB
TypeScript

/*!
* @license
* Copyright 2019 Alfresco Software, Ltd.
*
* 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.
*/
import { Pipe, PipeTransform } from '@angular/core';
@Pipe({ name: 'multiValue' })
export class MultiValuePipe implements PipeTransform {
static DEFAULT_SEPARATOR = ', ';
transform(values: string | string [], valueSeparator: string = MultiValuePipe.DEFAULT_SEPARATOR): string {
if (values && values instanceof Array) {
values.map((value) => value.trim());
return values.join(valueSeparator);
}
return <string> values;
}
}