playwright/packages/trace/src/traceUtils.ts

36 lines
1.2 KiB
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.
*/
import type { StackFrame } from '@protocol/channels';
export type SerializedStackFrame = [number, number, number, string];
export type SerializedStack = [number, SerializedStackFrame[]];
export type SerializedClientSideCallMetadata = {
files: string[];
stacks: SerializedStack[];
};
export function parseClientSideCallMetadata(data: SerializedClientSideCallMetadata): Map<string, StackFrame[]> {
const result = new Map<string, StackFrame[]>();
const { files, stacks } = data;
for (const s of stacks) {
const [id, ff] = s;
result.set(`call@${id}`, ff.map(f => ({ file: files[f[0]], line: f[1], column: f[2], function: f[3] })));
}
return result;
}