a9da9ffc04Replace the domain-based error handling with AsyncLocalStorage and setUncaughtExceptionCaptureCallback. This removes the REPL's dependency on the deprecated domain module while preserving all existing behavior: - Synchronous errors during eval are caught and displayed - Async errors (setTimeout, promises, etc.) are caught via the uncaught exception capture callback - Top-level await errors are caught and displayed - The REPL continues operating after errors - Multiple REPL instances can coexist with errors routed correctly Changes: - Use AsyncLocalStorage to track which REPL instance owns an async context, replacing domain's automatic async tracking - Add setupExceptionCapture() to install setUncaughtExceptionCaptureCallback for catching async errors and routing them to the correct REPL - Extract error handling logic into REPLServer.prototype._handleError() - Wrap eval execution in replContext.run() for async context tracking - Update newListener protection to check AsyncLocalStorage context - Throw ERR_INVALID_ARG_VALUE if options.domain is passed PR-URL: https://github.com/nodejs/node/pull/61227 Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
22 lines
633 B
JavaScript
22 lines
633 B
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const { startNewREPLServer } = require('../common/repl');
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const { replServer, output } = startNewREPLServer({
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prompt: '',
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terminal: false,
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useColors: false,
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global: false,
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eval: common.mustCall((code, context, filename, cb) => {
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replServer.setPrompt('prompt! ');
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cb(new Error('err'));
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})
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});
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replServer.write('foo\n');
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// The output includes exactly one post-error prompt.
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assert.match(output.accumulator, /prompt!/);
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assert.doesNotMatch(output.accumulator, /prompt![\S\s]*prompt!/);
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output.on('data', common.mustNotCall());
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