playwright/src/common/domErrors.ts
Dmitry Gozman 39ce35e154
fix(errors): strict error handling around element operations (#2567)
- Gave all possible dom errors distinct names, and throw them on the node side.
- Separated errors into FatalDOMError and RetargetableDOMError.
  Fatal errors are unrecoverable. Retargetable errors
  could be resolved by requerying the selector.
- This exposed a number of unhandled 'notconnected' cases.
- Added helper functions to handle errors and ensure TypeScript catches
  unhandled ones.
2020-06-24 15:12:17 -07:00

28 lines
905 B
TypeScript

/**
* Copyright (c) Microsoft Corporation.
*
* 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.
*/
export type FatalDOMError =
'error:notelement' |
'error:nothtmlelement' |
'error:notfillableelement' |
'error:notfillableinputtype' |
'error:notfillablenumberinput' |
'error:notvaliddate' |
'error:notinput' |
'error:notselect';
export type RetargetableDOMError = 'error:notconnected';