/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 { format as d3Format , formatLocale , FormatLocaleDefinition , } from 'd3-format' ; import { isRequired } from '../../utils' ; import NumberFormatter from '../NumberFormatter' ; import { NumberFormatFunction } from '../types' ; export default function createD3NumberFormatter ( config ) { const { description , formatString = isRequired ( 'config.formatString' ) , label , locale , } = config ; let formatFunc ; let isInvalid = false ; try { formatFunc = typeof locale === 'undefined' ? d3Format ( formatString ) : formatLocale ( locale ) . format ( formatString ) ; } catch ( error ) { formatFunc = value => `${ value } (Invalid format: ${ formatString })` ; isInvalid = true ; } return new NumberFormatter ( { description , formatFunc , id : formatString , isInvalid , label , } ) ; }