/*
 * 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 type { IEditorLanguage, ILanguageMap } from './types'

const languageMap: ILanguageMap = {
  sh: 'shell',
  sql: 'sql',
  py: 'python'
}

export const getLanguageByName: IEditorLanguage = (fileName) => {
  let suffix = ''
  try {
    const fileArr = fileName.split('.')
    suffix = fileArr[fileArr.length - 1]
  } catch (error) {
    return ''
  }

  return languageMap[suffix] || ''
}