114 lines
2.8 KiB
JavaScript
114 lines
2.8 KiB
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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* @flow
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* @format
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*/
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'use strict';
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const YellowBoxCategory = require('YellowBoxCategory');
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const YellowBoxSymbolication = require('YellowBoxSymbolication');
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const parseErrorStack = require('parseErrorStack');
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import type {Category, Message} from 'YellowBoxCategory';
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import type {Stack} from 'YellowBoxSymbolication';
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export type SymbolicationRequest = $ReadOnly<{|
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abort: () => void,
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|}>;
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class YellowBoxWarning {
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static parse({
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args,
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framesToPop,
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}: $ReadOnly<{|
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args: $ReadOnlyArray<mixed>,
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framesToPop: number,
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|}>): {|
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category: Category,
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message: Message,
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stack: Stack,
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|} {
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return {
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...YellowBoxCategory.parse(args),
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stack: createStack({framesToPop: framesToPop + 1}),
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};
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}
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message: Message;
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stack: Stack;
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symbolicated:
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| $ReadOnly<{|error: null, stack: null, status: 'NONE'|}>
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| $ReadOnly<{|error: null, stack: null, status: 'PENDING'|}>
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| $ReadOnly<{|error: null, stack: Stack, status: 'COMPLETE'|}>
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| $ReadOnly<{|error: Error, stack: null, status: 'FAILED'|}> = {
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error: null,
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stack: null,
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status: 'NONE',
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};
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constructor(message: Message, stack: Stack) {
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this.message = message;
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this.stack = stack;
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}
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getAvailableStack(): Stack {
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return this.symbolicated.status === 'COMPLETE'
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? this.symbolicated.stack
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: this.stack;
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}
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retrySymbolicate(callback: () => void): SymbolicationRequest {
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YellowBoxSymbolication.delete(this.stack);
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return this.symbolicate(callback);
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}
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symbolicate(callback: () => void): SymbolicationRequest {
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let aborted = false;
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if (this.symbolicated.status !== 'COMPLETE') {
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const updateStatus = (error: ?Error, stack: ?Stack): void => {
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if (error != null) {
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this.symbolicated = {error, stack: null, status: 'FAILED'};
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} else if (stack != null) {
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this.symbolicated = {error: null, stack, status: 'COMPLETE'};
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} else {
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this.symbolicated = {error: null, stack: null, status: 'PENDING'};
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}
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if (!aborted) {
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callback();
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}
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};
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updateStatus(null, null);
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YellowBoxSymbolication.symbolicate(this.stack).then(
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stack => {
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updateStatus(null, stack);
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},
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error => {
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updateStatus(error, null);
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},
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);
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}
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return {
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abort(): void {
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aborted = true;
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},
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};
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}
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}
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function createStack({framesToPop}: $ReadOnly<{|framesToPop: number|}>): Stack {
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const error: any = new Error();
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error.framesToPop = framesToPop + 1;
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return parseErrorStack(error);
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}
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module.exports = YellowBoxWarning;
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