73 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
			
		
		
	
	
			73 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
#!/usr/bin/env node
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/**
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 * Copyright (c) Microsoft Corporation. All rights reserved.
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *     http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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// @ts-check
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const fs = require('fs');
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const path = require('path');
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const ROOT = path.join(__dirname, '..');
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const esbuild = require('esbuild');
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const injectedScripts = [
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  path.join(ROOT, 'packages', 'playwright-core', 'src', 'server', 'injected', 'utilityScript.ts'),
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  path.join(ROOT, 'packages', 'playwright-core', 'src', 'server', 'injected', 'injectedScript.ts'),
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  path.join(ROOT, 'packages', 'playwright-core', 'src', 'server', 'injected', 'consoleApi.ts'),
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  path.join(ROOT, 'packages', 'playwright-core', 'src', 'server', 'injected', 'recorder.ts'),
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];
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const modulePrefix = `
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var __export = (target, all) => {for (var name in all) target[name] = all[name];};
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var __toCommonJS = mod => ({ ...mod, __esModule: true });
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`;
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async function replaceEsbuildHeader(content, outFileJs) {
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  const sourcesStart = content.indexOf('// packages/playwright-core/src/server');
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  if (sourcesStart === -1)
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    throw new Error(`Did not find start of bundled code in ${outFileJs}`);
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  const preamble = content.substring(0, sourcesStart);
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  // Replace standard esbuild definition with our own which do not depend on builtins.
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  // See https://github.com/microsoft/playwright/issues/17029
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  if (preamble.indexOf('__toCommonJS') !== -1) {
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    content = modulePrefix + content.substring(sourcesStart);
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    await fs.promises.writeFile(outFileJs, content);
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  }
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  return content;
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}
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(async () => {
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  const generatedFolder = path.join(ROOT, 'packages', 'playwright-core', 'src', 'generated');
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  await fs.promises.mkdir(generatedFolder, { recursive: true });
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  for (const injected of injectedScripts) {
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    const outdir = path.join(ROOT, 'packages', 'playwright-core', 'lib', 'server', 'injected', 'packed');
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    await esbuild.build({
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      entryPoints: [injected],
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      bundle: true,
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      outdir,
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      format: 'cjs',
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      platform: 'browser',
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      target: 'ES2019'
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    });
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    const baseName = path.basename(injected);
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    const outFileJs = path.join(outdir, baseName.replace('.ts', '.js'));
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    let content = await fs.promises.readFile(outFileJs, 'utf-8');
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    content = await replaceEsbuildHeader(content, outFileJs);
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    const newContent = `export const source = ${JSON.stringify(content)};`;
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    await fs.promises.writeFile(path.join(generatedFolder, baseName.replace('.ts', 'Source.ts')), newContent);
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  }
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})();
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