mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Rick Hanlon
5eddf1d79a
Summary: This diff adds error handling to logbox so that if there is an error either when parsing logs or when rendering LogBox, we show a native redbox with the error that was thrown and a message explaining that it's an internal React Native error. Changelog: [Internal] Reviewed By: cpojer Differential Revision: D18394788 fbshipit-source-id: 5d74d58e4b28ef6d863079e83677fb23ef4ccb34
36 lines
749 B
JavaScript
36 lines
749 B
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @format
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* @flow
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*/
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'use strict';
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import type {StackFrame} from '../NativeExceptionsManager';
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export type ExtendedError = Error & {
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jsEngine?: string,
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preventSymbolication?: boolean,
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componentStack?: string,
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forceRedbox?: boolean,
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};
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function parseErrorStack(e: ExtendedError): Array<StackFrame> {
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if (!e || !e.stack) {
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return [];
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}
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const stacktraceParser = require('stacktrace-parser');
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const stack = Array.isArray(e.stack)
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? e.stack
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: stacktraceParser.parse(e.stack);
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return stack;
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}
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module.exports = parseErrorStack;
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