Installing dependencies.

node_modules/jest-message-util/LICENSE

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+MIT License
+
+Copyright (c) Facebook, Inc. and its affiliates.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

node_modules/jest-message-util/build/index.d.ts

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+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type {Config} from '@jest/types';
+import type {StackData} from 'stack-utils';
+import type {TestResult} from '@jest/types';
+
+export declare const formatExecError: (
+  error: Error | TestResult.SerializableError | string | undefined,
+  config: StackTraceConfig,
+  options: StackTraceOptions,
+  testPath?: string,
+  reuseMessage?: boolean,
+) => string;
+
+export declare const formatPath: (
+  line: string,
+  config: StackTraceConfig,
+  relativeTestPath?: string | null,
+) => string;
+
+export declare const formatResultsErrors: (
+  testResults: Array<TestResult.AssertionResult>,
+  config: StackTraceConfig,
+  options: StackTraceOptions,
+  testPath?: string,
+) => string | null;
+
+export declare const formatStackTrace: (
+  stack: string,
+  config: StackTraceConfig,
+  options: StackTraceOptions,
+  testPath?: string,
+) => string;
+
+export declare interface Frame extends StackData {
+  file: string;
+}
+
+export declare const getStackTraceLines: (
+  stack: string,
+  options?: StackTraceOptions,
+) => Array<string>;
+
+export declare const getTopFrame: (lines: Array<string>) => Frame | null;
+
+export declare const indentAllLines: (lines: string) => string;
+
+export declare const separateMessageFromStack: (content: string) => {
+  message: string;
+  stack: string;
+};
+
+export declare type StackTraceConfig = Pick<
+  Config.ProjectConfig,
+  'rootDir' | 'testMatch'
+>;
+
+export declare type StackTraceOptions = {
+  noStackTrace: boolean;
+  noCodeFrame?: boolean;
+};
+
+export {};

node_modules/jest-message-util/build/index.js

@@ -0,0 +1,462 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.separateMessageFromStack =
+  exports.indentAllLines =
+  exports.getTopFrame =
+  exports.getStackTraceLines =
+  exports.formatStackTrace =
+  exports.formatResultsErrors =
+  exports.formatPath =
+  exports.formatExecError =
+    void 0;
+
+var path = _interopRequireWildcard(require('path'));
+
+var _url = require('url');
+
+var _codeFrame = require('@babel/code-frame');
+
+var _chalk = _interopRequireDefault(require('chalk'));
+
+var fs = _interopRequireWildcard(require('graceful-fs'));
+
+var _micromatch = _interopRequireDefault(require('micromatch'));
+
+var _slash = _interopRequireDefault(require('slash'));
+
+var _stackUtils = _interopRequireDefault(require('stack-utils'));
+
+var _prettyFormat = require('pretty-format');
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+function _getRequireWildcardCache(nodeInterop) {
+  if (typeof WeakMap !== 'function') return null;
+  var cacheBabelInterop = new WeakMap();
+  var cacheNodeInterop = new WeakMap();
+  return (_getRequireWildcardCache = function (nodeInterop) {
+    return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+  })(nodeInterop);
+}
+
+function _interopRequireWildcard(obj, nodeInterop) {
+  if (!nodeInterop && obj && obj.__esModule) {
+    return obj;
+  }
+  if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
+    return {default: obj};
+  }
+  var cache = _getRequireWildcardCache(nodeInterop);
+  if (cache && cache.has(obj)) {
+    return cache.get(obj);
+  }
+  var newObj = {};
+  var hasPropertyDescriptor =
+    Object.defineProperty && Object.getOwnPropertyDescriptor;
+  for (var key in obj) {
+    if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
+      var desc = hasPropertyDescriptor
+        ? Object.getOwnPropertyDescriptor(obj, key)
+        : null;
+      if (desc && (desc.get || desc.set)) {
+        Object.defineProperty(newObj, key, desc);
+      } else {
+        newObj[key] = obj[key];
+      }
+    }
+  }
+  newObj.default = obj;
+  if (cache) {
+    cache.set(obj, newObj);
+  }
+  return newObj;
+}
+
+var Symbol = globalThis['jest-symbol-do-not-touch'] || globalThis.Symbol;
+var Symbol = globalThis['jest-symbol-do-not-touch'] || globalThis.Symbol;
+var jestReadFile =
+  globalThis[Symbol.for('jest-native-read-file')] || fs.readFileSync;
+// stack utils tries to create pretty stack by making paths relative.
+const stackUtils = new _stackUtils.default({
+  cwd: 'something which does not exist'
+});
+let nodeInternals = [];
+
+try {
+  nodeInternals = _stackUtils.default.nodeInternals();
+} catch {
+  // `StackUtils.nodeInternals()` fails in browsers. We don't need to remove
+  // node internals in the browser though, so no issue.
+}
+
+const PATH_NODE_MODULES = `${path.sep}node_modules${path.sep}`;
+const PATH_JEST_PACKAGES = `${path.sep}jest${path.sep}packages${path.sep}`; // filter for noisy stack trace lines
+
+const JASMINE_IGNORE =
+  /^\s+at(?:(?:.jasmine-)|\s+jasmine\.buildExpectationResult)/;
+const JEST_INTERNALS_IGNORE =
+  /^\s+at.*?jest(-.*?)?(\/|\\)(build|node_modules|packages)(\/|\\)/;
+const ANONYMOUS_FN_IGNORE = /^\s+at <anonymous>.*$/;
+const ANONYMOUS_PROMISE_IGNORE = /^\s+at (new )?Promise \(<anonymous>\).*$/;
+const ANONYMOUS_GENERATOR_IGNORE = /^\s+at Generator.next \(<anonymous>\).*$/;
+const NATIVE_NEXT_IGNORE = /^\s+at next \(native\).*$/;
+const TITLE_INDENT = '  ';
+const MESSAGE_INDENT = '    ';
+const STACK_INDENT = '      ';
+const ANCESTRY_SEPARATOR = ' \u203A ';
+
+const TITLE_BULLET = _chalk.default.bold('\u25cf ');
+
+const STACK_TRACE_COLOR = _chalk.default.dim;
+const STACK_PATH_REGEXP = /\s*at.*\(?(:\d*:\d*|native)\)?/;
+const EXEC_ERROR_MESSAGE = 'Test suite failed to run';
+const NOT_EMPTY_LINE_REGEXP = /^(?!$)/gm;
+
+const indentAllLines = lines =>
+  lines.replace(NOT_EMPTY_LINE_REGEXP, MESSAGE_INDENT);
+
+exports.indentAllLines = indentAllLines;
+
+const trim = string => (string || '').trim(); // Some errors contain not only line numbers in stack traces
+// e.g. SyntaxErrors can contain snippets of code, and we don't
+// want to trim those, because they may have pointers to the column/character
+// which will get misaligned.
+
+const trimPaths = string =>
+  string.match(STACK_PATH_REGEXP) ? trim(string) : string;
+
+const getRenderedCallsite = (fileContent, line, column) => {
+  let renderedCallsite = (0, _codeFrame.codeFrameColumns)(
+    fileContent,
+    {
+      start: {
+        column,
+        line
+      }
+    },
+    {
+      highlightCode: true
+    }
+  );
+  renderedCallsite = indentAllLines(renderedCallsite);
+  renderedCallsite = `\n${renderedCallsite}\n`;
+  return renderedCallsite;
+};
+
+const blankStringRegexp = /^\s*$/;
+
+function checkForCommonEnvironmentErrors(error) {
+  if (
+    error.includes('ReferenceError: document is not defined') ||
+    error.includes('ReferenceError: window is not defined') ||
+    error.includes('ReferenceError: navigator is not defined')
+  ) {
+    return warnAboutWrongTestEnvironment(error, 'jsdom');
+  } else if (error.includes('.unref is not a function')) {
+    return warnAboutWrongTestEnvironment(error, 'node');
+  }
+
+  return error;
+}
+
+function warnAboutWrongTestEnvironment(error, env) {
+  return (
+    _chalk.default.bold.red(
+      `The error below may be caused by using the wrong test environment, see ${_chalk.default.dim.underline(
+        'https://jestjs.io/docs/configuration#testenvironment-string'
+      )}.\nConsider using the "${env}" test environment.\n\n`
+    ) + error
+  );
+} // ExecError is an error thrown outside of the test suite (not inside an `it` or
+// `before/after each` hooks). If it's thrown, none of the tests in the file
+// are executed.
+
+const formatExecError = (error, config, options, testPath, reuseMessage) => {
+  if (!error || typeof error === 'number') {
+    error = new Error(`Expected an Error, but "${String(error)}" was thrown`);
+    error.stack = '';
+  }
+
+  let message, stack;
+
+  if (typeof error === 'string' || !error) {
+    error || (error = 'EMPTY ERROR');
+    message = '';
+    stack = error;
+  } else {
+    message = error.message;
+    stack =
+      typeof error.stack === 'string'
+        ? error.stack
+        : `thrown: ${(0, _prettyFormat.format)(error, {
+            maxDepth: 3
+          })}`;
+  }
+
+  const separated = separateMessageFromStack(stack || '');
+  stack = separated.stack;
+
+  if (separated.message.includes(trim(message))) {
+    // Often stack trace already contains the duplicate of the message
+    message = separated.message;
+  }
+
+  message = checkForCommonEnvironmentErrors(message);
+  message = indentAllLines(message);
+  stack =
+    stack && !options.noStackTrace
+      ? `\n${formatStackTrace(stack, config, options, testPath)}`
+      : '';
+
+  if (
+    typeof stack !== 'string' ||
+    (blankStringRegexp.test(message) && blankStringRegexp.test(stack))
+  ) {
+    // this can happen if an empty object is thrown.
+    message = `thrown: ${(0, _prettyFormat.format)(error, {
+      maxDepth: 3
+    })}`;
+  }
+
+  let messageToUse;
+
+  if (reuseMessage) {
+    messageToUse = ` ${message.trim()}`;
+  } else {
+    messageToUse = `${EXEC_ERROR_MESSAGE}\n\n${message}`;
+  }
+
+  return `${TITLE_INDENT + TITLE_BULLET + messageToUse + stack}\n`;
+};
+
+exports.formatExecError = formatExecError;
+
+const removeInternalStackEntries = (lines, options) => {
+  let pathCounter = 0;
+  return lines.filter(line => {
+    if (ANONYMOUS_FN_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (ANONYMOUS_PROMISE_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (ANONYMOUS_GENERATOR_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (NATIVE_NEXT_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (nodeInternals.some(internal => internal.test(line))) {
+      return false;
+    }
+
+    if (!STACK_PATH_REGEXP.test(line)) {
+      return true;
+    }
+
+    if (JASMINE_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (++pathCounter === 1) {
+      return true; // always keep the first line even if it's from Jest
+    }
+
+    if (options.noStackTrace) {
+      return false;
+    }
+
+    if (JEST_INTERNALS_IGNORE.test(line)) {
+      return false;
+    }
+
+    return true;
+  });
+};
+
+const formatPath = (line, config, relativeTestPath = null) => {
+  // Extract the file path from the trace line.
+  const match = line.match(/(^\s*at .*?\(?)([^()]+)(:[0-9]+:[0-9]+\)?.*$)/);
+
+  if (!match) {
+    return line;
+  }
+
+  let filePath = (0, _slash.default)(path.relative(config.rootDir, match[2])); // highlight paths from the current test file
+
+  if (
+    (config.testMatch &&
+      config.testMatch.length &&
+      (0, _micromatch.default)([filePath], config.testMatch).length > 0) ||
+    filePath === relativeTestPath
+  ) {
+    filePath = _chalk.default.reset.cyan(filePath);
+  }
+
+  return STACK_TRACE_COLOR(match[1]) + filePath + STACK_TRACE_COLOR(match[3]);
+};
+
+exports.formatPath = formatPath;
+
+const getStackTraceLines = (
+  stack,
+  options = {
+    noCodeFrame: false,
+    noStackTrace: false
+  }
+) => removeInternalStackEntries(stack.split(/\n/), options);
+
+exports.getStackTraceLines = getStackTraceLines;
+
+const getTopFrame = lines => {
+  for (const line of lines) {
+    if (line.includes(PATH_NODE_MODULES) || line.includes(PATH_JEST_PACKAGES)) {
+      continue;
+    }
+
+    const parsedFrame = stackUtils.parseLine(line.trim());
+
+    if (parsedFrame && parsedFrame.file) {
+      if (parsedFrame.file.startsWith('file://')) {
+        parsedFrame.file = (0, _slash.default)(
+          (0, _url.fileURLToPath)(parsedFrame.file)
+        );
+      }
+
+      return parsedFrame;
+    }
+  }
+
+  return null;
+};
+
+exports.getTopFrame = getTopFrame;
+
+const formatStackTrace = (stack, config, options, testPath) => {
+  const lines = getStackTraceLines(stack, options);
+  let renderedCallsite = '';
+  const relativeTestPath = testPath
+    ? (0, _slash.default)(path.relative(config.rootDir, testPath))
+    : null;
+
+  if (!options.noStackTrace && !options.noCodeFrame) {
+    const topFrame = getTopFrame(lines);
+
+    if (topFrame) {
+      const {column, file: filename, line} = topFrame;
+
+      if (line && filename && path.isAbsolute(filename)) {
+        let fileContent;
+
+        try {
+          // TODO: check & read HasteFS instead of reading the filesystem:
+          // see: https://github.com/facebook/jest/pull/5405#discussion_r164281696
+          fileContent = jestReadFile(filename, 'utf8');
+          renderedCallsite = getRenderedCallsite(fileContent, line, column);
+        } catch {
+          // the file does not exist or is inaccessible, we ignore
+        }
+      }
+    }
+  }
+
+  const stacktrace = lines
+    .filter(Boolean)
+    .map(
+      line =>
+        STACK_INDENT + formatPath(trimPaths(line), config, relativeTestPath)
+    )
+    .join('\n');
+  return renderedCallsite
+    ? `${renderedCallsite}\n${stacktrace}`
+    : `\n${stacktrace}`;
+};
+
+exports.formatStackTrace = formatStackTrace;
+
+const formatResultsErrors = (testResults, config, options, testPath) => {
+  const failedResults = testResults.reduce((errors, result) => {
+    result.failureMessages.forEach(item => {
+      errors.push({
+        content: checkForCommonEnvironmentErrors(item),
+        result
+      });
+    });
+    return errors;
+  }, []);
+
+  if (!failedResults.length) {
+    return null;
+  }
+
+  return failedResults
+    .map(({result, content}) => {
+      let {message, stack} = separateMessageFromStack(content);
+      stack = options.noStackTrace
+        ? ''
+        : `${STACK_TRACE_COLOR(
+            formatStackTrace(stack, config, options, testPath)
+          )}\n`;
+      message = indentAllLines(message);
+      const title = `${_chalk.default.bold.red(
+        TITLE_INDENT +
+          TITLE_BULLET +
+          result.ancestorTitles.join(ANCESTRY_SEPARATOR) +
+          (result.ancestorTitles.length ? ANCESTRY_SEPARATOR : '') +
+          result.title
+      )}\n`;
+      return `${title}\n${message}\n${stack}`;
+    })
+    .join('\n');
+};
+
+exports.formatResultsErrors = formatResultsErrors;
+const errorRegexp = /^Error:?\s*$/;
+
+const removeBlankErrorLine = str =>
+  str
+    .split('\n') // Lines saying just `Error:` are useless
+    .filter(line => !errorRegexp.test(line))
+    .join('\n')
+    .trimRight(); // jasmine and worker farm sometimes don't give us access to the actual
+// Error object, so we have to regexp out the message from the stack string
+// to format it.
+
+const separateMessageFromStack = content => {
+  if (!content) {
+    return {
+      message: '',
+      stack: ''
+    };
+  } // All lines up to what looks like a stack -- or if nothing looks like a stack
+  // (maybe it's a code frame instead), just the first non-empty line.
+  // If the error is a plain "Error:" instead of a SyntaxError or TypeError we
+  // remove the prefix from the message because it is generally not useful.
+
+  const messageMatch = content.match(
+    /^(?:Error: )?([\s\S]*?(?=\n\s*at\s.*:\d*:\d*)|\s*.*)([\s\S]*)$/
+  );
+
+  if (!messageMatch) {
+    // For typescript
+    throw new Error('If you hit this error, the regex above is buggy.');
+  }
+
+  const message = removeBlankErrorLine(messageMatch[1]);
+  const stack = removeBlankErrorLine(messageMatch[2]);
+  return {
+    message,
+    stack
+  };
+};
+
+exports.separateMessageFromStack = separateMessageFromStack;

node_modules/jest-message-util/build/types.js

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+'use strict';

node_modules/jest-message-util/node_modules/ansi-regex/index.d.ts

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+declare namespace ansiRegex {
+	interface Options {
+		/**
+		Match only the first ANSI escape.
+
+		@default false
+		*/
+		onlyFirst: boolean;
+	}
+}
+
+/**
+Regular expression for matching ANSI escape codes.
+
+@example
+```
+import ansiRegex = require('ansi-regex');
+
+ansiRegex().test('\u001B[4mcake\u001B[0m');
+//=> true
+
+ansiRegex().test('cake');
+//=> false
+
+'\u001B[4mcake\u001B[0m'.match(ansiRegex());
+//=> ['\u001B[4m', '\u001B[0m']
+
+'\u001B[4mcake\u001B[0m'.match(ansiRegex({onlyFirst: true}));
+//=> ['\u001B[4m']
+
+'\u001B]8;;https://github.com\u0007click\u001B]8;;\u0007'.match(ansiRegex());
+//=> ['\u001B]8;;https://github.com\u0007', '\u001B]8;;\u0007']
+```
+*/
+declare function ansiRegex(options?: ansiRegex.Options): RegExp;
+
+export = ansiRegex;

node_modules/jest-message-util/node_modules/ansi-regex/index.js

@@ -0,0 +1,10 @@
+'use strict';
+
+module.exports = ({onlyFirst = false} = {}) => {
+	const pattern = [
+		'[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]+)*|[a-zA-Z\\d]+(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)',
+		'(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'
+	].join('|');
+
+	return new RegExp(pattern, onlyFirst ? undefined : 'g');
+};

node_modules/jest-message-util/node_modules/ansi-regex/license

@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/jest-message-util/node_modules/ansi-regex/package.json

@@ -0,0 +1,55 @@
+{
+	"name": "ansi-regex",
+	"version": "5.0.1",
+	"description": "Regular expression for matching ANSI escape codes",
+	"license": "MIT",
+	"repository": "chalk/ansi-regex",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd",
+		"view-supported": "node fixtures/view-codes.js"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"ansi",
+		"styles",
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"string",
+		"tty",
+		"escape",
+		"formatting",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"command-line",
+		"text",
+		"regex",
+		"regexp",
+		"re",
+		"match",
+		"test",
+		"find",
+		"pattern"
+	],
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"tsd": "^0.9.0",
+		"xo": "^0.25.3"
+	}
+}

node_modules/jest-message-util/node_modules/ansi-regex/readme.md

@@ -0,0 +1,78 @@
+# ansi-regex
+
+> Regular expression for matching [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```
+$ npm install ansi-regex
+```
+
+
+## Usage
+
+```js
+const ansiRegex = require('ansi-regex');
+
+ansiRegex().test('\u001B[4mcake\u001B[0m');
+//=> true
+
+ansiRegex().test('cake');
+//=> false
+
+'\u001B[4mcake\u001B[0m'.match(ansiRegex());
+//=> ['\u001B[4m', '\u001B[0m']
+
+'\u001B[4mcake\u001B[0m'.match(ansiRegex({onlyFirst: true}));
+//=> ['\u001B[4m']
+
+'\u001B]8;;https://github.com\u0007click\u001B]8;;\u0007'.match(ansiRegex());
+//=> ['\u001B]8;;https://github.com\u0007', '\u001B]8;;\u0007']
+```
+
+
+## API
+
+### ansiRegex(options?)
+
+Returns a regex for matching ANSI escape codes.
+
+#### options
+
+Type: `object`
+
+##### onlyFirst
+
+Type: `boolean`<br>
+Default: `false` *(Matches any ANSI escape codes in a string)*
+
+Match only the first ANSI escape.
+
+
+## FAQ
+
+### Why do you test for codes not in the ECMA 48 standard?
+
+Some of the codes we run as a test are codes that we acquired finding various lists of non-standard or manufacturer specific codes. We test for both standard and non-standard codes, as most of them follow the same or similar format and can be safely matched in strings without the risk of removing actual string content. There are a few non-standard control codes that do not follow the traditional format (i.e. they end in numbers) thus forcing us to exclude them from the test because we cannot reliably match them.
+
+On the historical side, those ECMA standards were established in the early 90's whereas the VT100, for example, was designed in the mid/late 70's. At that point in time, control codes were still pretty ungoverned and engineers used them for a multitude of things, namely to activate hardware ports that may have been proprietary. Somewhere else you see a similar 'anarchy' of codes is in the x86 architecture for processors; there are a ton of "interrupts" that can mean different things on certain brands of processors, most of which have been phased out.
+
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-ansi-regex?utm_source=npm-ansi-regex&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>

node_modules/jest-message-util/node_modules/pretty-format/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) Facebook, Inc. and its affiliates.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

node_modules/jest-message-util/node_modules/pretty-format/README.md

@@ -0,0 +1,463 @@
+# pretty-format
+
+Stringify any JavaScript value.
+
+- Serialize built-in JavaScript types.
+- Serialize application-specific data types with built-in or user-defined plugins.
+
+## Installation
+
+```sh
+$ yarn add pretty-format
+```
+
+## Usage
+
+```js
+const {format: prettyFormat} = require('pretty-format'); // CommonJS
+```
+
+```js
+import {format as prettyFormat} from 'pretty-format'; // ES2015 modules
+```
+
+```js
+const val = {object: {}};
+val.circularReference = val;
+val[Symbol('foo')] = 'foo';
+val.map = new Map([['prop', 'value']]);
+val.array = [-0, Infinity, NaN];
+
+console.log(prettyFormat(val));
+/*
+Object {
+  "array": Array [
+    -0,
+    Infinity,
+    NaN,
+  ],
+  "circularReference": [Circular],
+  "map": Map {
+    "prop" => "value",
+  },
+  "object": Object {},
+  Symbol(foo): "foo",
+}
+*/
+```
+
+## Usage with options
+
+```js
+function onClick() {}
+
+console.log(prettyFormat(onClick));
+/*
+[Function onClick]
+*/
+
+const options = {
+  printFunctionName: false,
+};
+console.log(prettyFormat(onClick, options));
+/*
+[Function]
+*/
+```
+
+<!-- prettier-ignore -->
+| key                   | type      | default    | description                                             |
+| :-------------------- | :-------- | :--------- | :------------------------------------------------------ |
+| `callToJSON`          | `boolean` | `true`     | call `toJSON` method (if it exists) on objects          |
+| `compareKeys`         | `function`| `undefined`| compare function used when sorting object keys          |
+| `escapeRegex`         | `boolean` | `false`    | escape special characters in regular expressions        |
+| `escapeString`        | `boolean` | `true`     | escape special characters in strings                    |
+| `highlight`           | `boolean` | `false`    | highlight syntax with colors in terminal (some plugins) |
+| `indent`              | `number`  | `2`        | spaces in each level of indentation                     |
+| `maxDepth`            | `number`  | `Infinity` | levels to print in arrays, objects, elements, and so on |
+| `maxWidth`            | `number`  | `Infinity` | number of elements to print in arrays, sets, and so on  |
+| `min`                 | `boolean` | `false`    | minimize added space: no indentation nor line breaks    |
+| `plugins`             | `array`   | `[]`       | plugins to serialize application-specific data types    |
+| `printBasicPrototype` | `boolean` | `false`    | print the prototype for plain objects and arrays        |
+| `printFunctionName`   | `boolean` | `true`     | include or omit the name of a function                  |
+| `theme`               | `object`  |            | colors to highlight syntax in terminal                  |
+
+Property values of `theme` are from [ansi-styles colors](https://github.com/chalk/ansi-styles#colors)
+
+```js
+const DEFAULT_THEME = {
+  comment: 'gray',
+  content: 'reset',
+  prop: 'yellow',
+  tag: 'cyan',
+  value: 'green',
+};
+```
+
+## Usage with plugins
+
+The `pretty-format` package provides some built-in plugins, including:
+
+- `ReactElement` for elements from `react`
+- `ReactTestComponent` for test objects from `react-test-renderer`
+
+```js
+// CommonJS
+const React = require('react');
+const renderer = require('react-test-renderer');
+const {format: prettyFormat, plugins} = require('pretty-format');
+
+const {ReactElement, ReactTestComponent} = plugins;
+```
+
+```js
+// ES2015 modules and destructuring assignment
+import React from 'react';
+import renderer from 'react-test-renderer';
+import {plugins, format as prettyFormat} from 'pretty-format';
+
+const {ReactElement, ReactTestComponent} = plugins;
+```
+
+```js
+const onClick = () => {};
+const element = React.createElement('button', {onClick}, 'Hello World');
+
+const formatted1 = prettyFormat(element, {
+  plugins: [ReactElement],
+  printFunctionName: false,
+});
+const formatted2 = prettyFormat(renderer.create(element).toJSON(), {
+  plugins: [ReactTestComponent],
+  printFunctionName: false,
+});
+/*
+<button
+  onClick=[Function]
+>
+  Hello World
+</button>
+*/
+```
+
+## Usage in Jest
+
+For snapshot tests, Jest uses `pretty-format` with options that include some of its built-in plugins. For this purpose, plugins are also known as **snapshot serializers**.
+
+To serialize application-specific data types, you can add modules to `devDependencies` of a project, and then:
+
+In an **individual** test file, you can add a module as follows. It precedes any modules from Jest configuration.
+
+```js
+import serializer from 'my-serializer-module';
+expect.addSnapshotSerializer(serializer);
+
+// tests which have `expect(value).toMatchSnapshot()` assertions
+```
+
+For **all** test files, you can specify modules in Jest configuration. They precede built-in plugins for React, HTML, and Immutable.js data types. For example, in a `package.json` file:
+
+```json
+{
+  "jest": {
+    "snapshotSerializers": ["my-serializer-module"]
+  }
+}
+```
+
+## Writing plugins
+
+A plugin is a JavaScript object.
+
+If `options` has a `plugins` array: for the first plugin whose `test(val)` method returns a truthy value, then `prettyFormat(val, options)` returns the result from either:
+
+- `serialize(val, …)` method of the **improved** interface (available in **version 21** or later)
+- `print(val, …)` method of the **original** interface (if plugin does not have `serialize` method)
+
+### test
+
+Write `test` so it can receive `val` argument of any type. To serialize **objects** which have certain properties, then a guarded expression like `val != null && …` or more concise `val && …` prevents the following errors:
+
+- `TypeError: Cannot read property 'whatever' of null`
+- `TypeError: Cannot read property 'whatever' of undefined`
+
+For example, `test` method of built-in `ReactElement` plugin:
+
+```js
+const elementSymbol = Symbol.for('react.element');
+const test = val => val && val.$$typeof === elementSymbol;
+```
+
+Pay attention to efficiency in `test` because `pretty-format` calls it often.
+
+### serialize
+
+The **improved** interface is available in **version 21** or later.
+
+Write `serialize` to return a string, given the arguments:
+
+- `val` which “passed the test”
+- unchanging `config` object: derived from `options`
+- current `indentation` string: concatenate to `indent` from `config`
+- current `depth` number: compare to `maxDepth` from `config`
+- current `refs` array: find circular references in objects
+- `printer` callback function: serialize children
+
+### config
+
+<!-- prettier-ignore -->
+| key                 | type      | description                                             |
+| :------------------ | :-------- | :------------------------------------------------------ |
+| `callToJSON`        | `boolean` | call `toJSON` method (if it exists) on objects          |
+| `compareKeys`       | `function`| compare function used when sorting object keys          |
+| `colors`            | `Object`  | escape codes for colors to highlight syntax             |
+| `escapeRegex`       | `boolean` | escape special characters in regular expressions        |
+| `escapeString`      | `boolean` | escape special characters in strings                    |
+| `indent`            | `string`  | spaces in each level of indentation                     |
+| `maxDepth`          | `number`  | levels to print in arrays, objects, elements, and so on |
+| `min`               | `boolean` | minimize added space: no indentation nor line breaks    |
+| `plugins`           | `array`   | plugins to serialize application-specific data types    |
+| `printFunctionName` | `boolean` | include or omit the name of a function                  |
+| `spacingInner`      | `string`  | spacing to separate items in a list                     |
+| `spacingOuter`      | `string`  | spacing to enclose a list of items                      |
+
+Each property of `colors` in `config` corresponds to a property of `theme` in `options`:
+
+- the key is the same (for example, `tag`)
+- the value in `colors` is a object with `open` and `close` properties whose values are escape codes from [ansi-styles](https://github.com/chalk/ansi-styles) for the color value in `theme` (for example, `'cyan'`)
+
+Some properties in `config` are derived from `min` in `options`:
+
+- `spacingInner` and `spacingOuter` are **newline** if `min` is `false`
+- `spacingInner` is **space** and `spacingOuter` is **empty string** if `min` is `true`
+
+### Example of serialize and test
+
+This plugin is a pattern you can apply to serialize composite data types. Side note: `pretty-format` does not need a plugin to serialize arrays.
+
+```js
+// We reused more code when we factored out a function for child items
+// that is independent of depth, name, and enclosing punctuation (see below).
+const SEPARATOR = ',';
+function serializeItems(items, config, indentation, depth, refs, printer) {
+  if (items.length === 0) {
+    return '';
+  }
+  const indentationItems = indentation + config.indent;
+  return (
+    config.spacingOuter +
+    items
+      .map(
+        item =>
+          indentationItems +
+          printer(item, config, indentationItems, depth, refs), // callback
+      )
+      .join(SEPARATOR + config.spacingInner) +
+    (config.min ? '' : SEPARATOR) + // following the last item
+    config.spacingOuter +
+    indentation
+  );
+}
+
+const plugin = {
+  test(val) {
+    return Array.isArray(val);
+  },
+  serialize(array, config, indentation, depth, refs, printer) {
+    const name = array.constructor.name;
+    return ++depth > config.maxDepth
+      ? `[${name}]`
+      : `${config.min ? '' : `${name} `}[${serializeItems(
+          array,
+          config,
+          indentation,
+          depth,
+          refs,
+          printer,
+        )}]`;
+  },
+};
+```
+
+```js
+const val = {
+  filter: 'completed',
+  items: [
+    {
+      text: 'Write test',
+      completed: true,
+    },
+    {
+      text: 'Write serialize',
+      completed: true,
+    },
+  ],
+};
+```
+
+```js
+console.log(
+  prettyFormat(val, {
+    plugins: [plugin],
+  }),
+);
+/*
+Object {
+  "filter": "completed",
+  "items": Array [
+    Object {
+      "completed": true,
+      "text": "Write test",
+    },
+    Object {
+      "completed": true,
+      "text": "Write serialize",
+    },
+  ],
+}
+*/
+```
+
+```js
+console.log(
+  prettyFormat(val, {
+    indent: 4,
+    plugins: [plugin],
+  }),
+);
+/*
+Object {
+    "filter": "completed",
+    "items": Array [
+        Object {
+            "completed": true,
+            "text": "Write test",
+        },
+        Object {
+            "completed": true,
+            "text": "Write serialize",
+        },
+    ],
+}
+*/
+```
+
+```js
+console.log(
+  prettyFormat(val, {
+    maxDepth: 1,
+    plugins: [plugin],
+  }),
+);
+/*
+Object {
+  "filter": "completed",
+  "items": [Array],
+}
+*/
+```
+
+```js
+console.log(
+  prettyFormat(val, {
+    min: true,
+    plugins: [plugin],
+  }),
+);
+/*
+{"filter": "completed", "items": [{"completed": true, "text": "Write test"}, {"completed": true, "text": "Write serialize"}]}
+*/
+```
+
+### print
+
+The **original** interface is adequate for plugins:
+
+- that **do not** depend on options other than `highlight` or `min`
+- that **do not** depend on `depth` or `refs` in recursive traversal, and
+- if values either
+  - do **not** require indentation, or
+  - do **not** occur as children of JavaScript data structures (for example, array)
+
+Write `print` to return a string, given the arguments:
+
+- `val` which “passed the test”
+- current `printer(valChild)` callback function: serialize children
+- current `indenter(lines)` callback function: indent lines at the next level
+- unchanging `config` object: derived from `options`
+- unchanging `colors` object: derived from `options`
+
+The 3 properties of `config` are `min` in `options` and:
+
+- `spacing` and `edgeSpacing` are **newline** if `min` is `false`
+- `spacing` is **space** and `edgeSpacing` is **empty string** if `min` is `true`
+
+Each property of `colors` corresponds to a property of `theme` in `options`:
+
+- the key is the same (for example, `tag`)
+- the value in `colors` is a object with `open` and `close` properties whose values are escape codes from [ansi-styles](https://github.com/chalk/ansi-styles) for the color value in `theme` (for example, `'cyan'`)
+
+### Example of print and test
+
+This plugin prints functions with the **number of named arguments** excluding rest argument.
+
+```js
+const plugin = {
+  print(val) {
+    return `[Function ${val.name || 'anonymous'} ${val.length}]`;
+  },
+  test(val) {
+    return typeof val === 'function';
+  },
+};
+```
+
+```js
+const val = {
+  onClick(event) {},
+  render() {},
+};
+
+prettyFormat(val, {
+  plugins: [plugin],
+});
+/*
+Object {
+  "onClick": [Function onClick 1],
+  "render": [Function render 0],
+}
+*/
+
+prettyFormat(val);
+/*
+Object {
+  "onClick": [Function onClick],
+  "render": [Function render],
+}
+*/
+```
+
+This plugin **ignores** the `printFunctionName` option. That limitation of the original `print` interface is a reason to use the improved `serialize` interface, described above.
+
+```js
+prettyFormat(val, {
+  plugins: [pluginOld],
+  printFunctionName: false,
+});
+/*
+Object {
+  "onClick": [Function onClick 1],
+  "render": [Function render 0],
+}
+*/
+
+prettyFormat(val, {
+  printFunctionName: false,
+});
+/*
+Object {
+  "onClick": [Function],
+  "render": [Function],
+}
+*/
+```

node_modules/jest-message-util/node_modules/pretty-format/build/collections.js

@@ -0,0 +1,206 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.printIteratorEntries = printIteratorEntries;
+exports.printIteratorValues = printIteratorValues;
+exports.printListItems = printListItems;
+exports.printObjectProperties = printObjectProperties;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ */
+const getKeysOfEnumerableProperties = (object, compareKeys) => {
+  const keys = Object.keys(object).sort(compareKeys);
+
+  if (Object.getOwnPropertySymbols) {
+    Object.getOwnPropertySymbols(object).forEach(symbol => {
+      if (Object.getOwnPropertyDescriptor(object, symbol).enumerable) {
+        keys.push(symbol);
+      }
+    });
+  }
+
+  return keys;
+};
+/**
+ * Return entries (for example, of a map)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, braces)
+ */
+
+function printIteratorEntries(
+  iterator,
+  config,
+  indentation,
+  depth,
+  refs,
+  printer, // Too bad, so sad that separator for ECMAScript Map has been ' => '
+  // What a distracting diff if you change a data structure to/from
+  // ECMAScript Object or Immutable.Map/OrderedMap which use the default.
+  separator = ': '
+) {
+  let result = '';
+  let width = 0;
+  let current = iterator.next();
+
+  if (!current.done) {
+    result += config.spacingOuter;
+    const indentationNext = indentation + config.indent;
+
+    while (!current.done) {
+      result += indentationNext;
+
+      if (width++ === config.maxWidth) {
+        result += '…';
+        break;
+      }
+
+      const name = printer(
+        current.value[0],
+        config,
+        indentationNext,
+        depth,
+        refs
+      );
+      const value = printer(
+        current.value[1],
+        config,
+        indentationNext,
+        depth,
+        refs
+      );
+      result += name + separator + value;
+      current = iterator.next();
+
+      if (!current.done) {
+        result += `,${config.spacingInner}`;
+      } else if (!config.min) {
+        result += ',';
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+/**
+ * Return values (for example, of a set)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (braces or brackets)
+ */
+
+function printIteratorValues(
+  iterator,
+  config,
+  indentation,
+  depth,
+  refs,
+  printer
+) {
+  let result = '';
+  let width = 0;
+  let current = iterator.next();
+
+  if (!current.done) {
+    result += config.spacingOuter;
+    const indentationNext = indentation + config.indent;
+
+    while (!current.done) {
+      result += indentationNext;
+
+      if (width++ === config.maxWidth) {
+        result += '…';
+        break;
+      }
+
+      result += printer(current.value, config, indentationNext, depth, refs);
+      current = iterator.next();
+
+      if (!current.done) {
+        result += `,${config.spacingInner}`;
+      } else if (!config.min) {
+        result += ',';
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+/**
+ * Return items (for example, of an array)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, brackets)
+ **/
+
+function printListItems(list, config, indentation, depth, refs, printer) {
+  let result = '';
+
+  if (list.length) {
+    result += config.spacingOuter;
+    const indentationNext = indentation + config.indent;
+
+    for (let i = 0; i < list.length; i++) {
+      result += indentationNext;
+
+      if (i === config.maxWidth) {
+        result += '…';
+        break;
+      }
+
+      if (i in list) {
+        result += printer(list[i], config, indentationNext, depth, refs);
+      }
+
+      if (i < list.length - 1) {
+        result += `,${config.spacingInner}`;
+      } else if (!config.min) {
+        result += ',';
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+/**
+ * Return properties of an object
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, braces)
+ */
+
+function printObjectProperties(val, config, indentation, depth, refs, printer) {
+  let result = '';
+  const keys = getKeysOfEnumerableProperties(val, config.compareKeys);
+
+  if (keys.length) {
+    result += config.spacingOuter;
+    const indentationNext = indentation + config.indent;
+
+    for (let i = 0; i < keys.length; i++) {
+      const key = keys[i];
+      const name = printer(key, config, indentationNext, depth, refs);
+      const value = printer(val[key], config, indentationNext, depth, refs);
+      result += `${indentationNext + name}: ${value}`;
+
+      if (i < keys.length - 1) {
+        result += `,${config.spacingInner}`;
+      } else if (!config.min) {
+        result += ',';
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}

node_modules/jest-message-util/node_modules/pretty-format/build/index.d.ts

@@ -0,0 +1,142 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type {SnapshotFormat} from '@jest/schemas';
+
+export declare type Colors = {
+  comment: {
+    close: string;
+    open: string;
+  };
+  content: {
+    close: string;
+    open: string;
+  };
+  prop: {
+    close: string;
+    open: string;
+  };
+  tag: {
+    close: string;
+    open: string;
+  };
+  value: {
+    close: string;
+    open: string;
+  };
+};
+
+export declare type CompareKeys =
+  | ((a: string, b: string) => number)
+  | undefined;
+
+export declare type Config = {
+  callToJSON: boolean;
+  compareKeys: CompareKeys;
+  colors: Colors;
+  escapeRegex: boolean;
+  escapeString: boolean;
+  indent: string;
+  maxDepth: number;
+  maxWidth: number;
+  min: boolean;
+  plugins: Plugins;
+  printBasicPrototype: boolean;
+  printFunctionName: boolean;
+  spacingInner: string;
+  spacingOuter: string;
+};
+
+export declare const DEFAULT_OPTIONS: Options;
+
+/**
+ * Returns a presentation string of your `val` object
+ * @param val any potential JavaScript object
+ * @param options Custom settings
+ */
+declare function format(val: unknown, options?: OptionsReceived): string;
+export default format;
+export {format};
+
+declare type Indent = (arg0: string) => string;
+
+export declare type NewPlugin = {
+  serialize: (
+    val: any,
+    config: Config,
+    indentation: string,
+    depth: number,
+    refs: Refs,
+    printer: Printer,
+  ) => string;
+  test: Test;
+};
+
+export declare type OldPlugin = {
+  print: (
+    val: unknown,
+    print: Print,
+    indent: Indent,
+    options: PluginOptions,
+    colors: Colors,
+  ) => string;
+  test: Test;
+};
+
+export declare interface Options
+  extends Omit<RequiredOptions, 'compareKeys' | 'theme'> {
+  compareKeys: CompareKeys;
+  theme: Required<RequiredOptions['theme']>;
+}
+
+export declare type OptionsReceived = PrettyFormatOptions;
+
+declare type Plugin_2 = NewPlugin | OldPlugin;
+export {Plugin_2 as Plugin};
+
+declare type PluginOptions = {
+  edgeSpacing: string;
+  min: boolean;
+  spacing: string;
+};
+
+export declare type Plugins = Array<Plugin_2>;
+
+export declare const plugins: {
+  AsymmetricMatcher: NewPlugin;
+  ConvertAnsi: NewPlugin;
+  DOMCollection: NewPlugin;
+  DOMElement: NewPlugin;
+  Immutable: NewPlugin;
+  ReactElement: NewPlugin;
+  ReactTestComponent: NewPlugin;
+};
+
+export declare interface PrettyFormatOptions extends SnapshotFormat {
+  compareKeys?: CompareKeys;
+  plugins?: Plugins;
+}
+
+declare type Print = (arg0: unknown) => string;
+
+export declare type Printer = (
+  val: unknown,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  hasCalledToJSON?: boolean,
+) => string;
+
+export declare type Refs = Array<unknown>;
+
+declare type RequiredOptions = Required<PrettyFormatOptions>;
+
+declare type Test = (arg0: any) => boolean;
+
+export declare type Theme = Options['theme'];
+
+export {};

node_modules/jest-message-util/node_modules/pretty-format/build/index.js

@@ -0,0 +1,635 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = exports.DEFAULT_OPTIONS = void 0;
+exports.format = format;
+exports.plugins = void 0;
+
+var _ansiStyles = _interopRequireDefault(require('ansi-styles'));
+
+var _collections = require('./collections');
+
+var _AsymmetricMatcher = _interopRequireDefault(
+  require('./plugins/AsymmetricMatcher')
+);
+
+var _ConvertAnsi = _interopRequireDefault(require('./plugins/ConvertAnsi'));
+
+var _DOMCollection = _interopRequireDefault(require('./plugins/DOMCollection'));
+
+var _DOMElement = _interopRequireDefault(require('./plugins/DOMElement'));
+
+var _Immutable = _interopRequireDefault(require('./plugins/Immutable'));
+
+var _ReactElement = _interopRequireDefault(require('./plugins/ReactElement'));
+
+var _ReactTestComponent = _interopRequireDefault(
+  require('./plugins/ReactTestComponent')
+);
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+/* eslint-disable local/ban-types-eventually */
+const toString = Object.prototype.toString;
+const toISOString = Date.prototype.toISOString;
+const errorToString = Error.prototype.toString;
+const regExpToString = RegExp.prototype.toString;
+/**
+ * Explicitly comparing typeof constructor to function avoids undefined as name
+ * when mock identity-obj-proxy returns the key as the value for any key.
+ */
+
+const getConstructorName = val =>
+  (typeof val.constructor === 'function' && val.constructor.name) || 'Object';
+/* global window */
+
+/** Is val is equal to global window object? Works even if it does not exist :) */
+
+const isWindow = val => typeof window !== 'undefined' && val === window;
+
+const SYMBOL_REGEXP = /^Symbol\((.*)\)(.*)$/;
+const NEWLINE_REGEXP = /\n/gi;
+
+class PrettyFormatPluginError extends Error {
+  constructor(message, stack) {
+    super(message);
+    this.stack = stack;
+    this.name = this.constructor.name;
+  }
+}
+
+function isToStringedArrayType(toStringed) {
+  return (
+    toStringed === '[object Array]' ||
+    toStringed === '[object ArrayBuffer]' ||
+    toStringed === '[object DataView]' ||
+    toStringed === '[object Float32Array]' ||
+    toStringed === '[object Float64Array]' ||
+    toStringed === '[object Int8Array]' ||
+    toStringed === '[object Int16Array]' ||
+    toStringed === '[object Int32Array]' ||
+    toStringed === '[object Uint8Array]' ||
+    toStringed === '[object Uint8ClampedArray]' ||
+    toStringed === '[object Uint16Array]' ||
+    toStringed === '[object Uint32Array]'
+  );
+}
+
+function printNumber(val) {
+  return Object.is(val, -0) ? '-0' : String(val);
+}
+
+function printBigInt(val) {
+  return String(`${val}n`);
+}
+
+function printFunction(val, printFunctionName) {
+  if (!printFunctionName) {
+    return '[Function]';
+  }
+
+  return `[Function ${val.name || 'anonymous'}]`;
+}
+
+function printSymbol(val) {
+  return String(val).replace(SYMBOL_REGEXP, 'Symbol($1)');
+}
+
+function printError(val) {
+  return `[${errorToString.call(val)}]`;
+}
+/**
+ * The first port of call for printing an object, handles most of the
+ * data-types in JS.
+ */
+
+function printBasicValue(val, printFunctionName, escapeRegex, escapeString) {
+  if (val === true || val === false) {
+    return `${val}`;
+  }
+
+  if (val === undefined) {
+    return 'undefined';
+  }
+
+  if (val === null) {
+    return 'null';
+  }
+
+  const typeOf = typeof val;
+
+  if (typeOf === 'number') {
+    return printNumber(val);
+  }
+
+  if (typeOf === 'bigint') {
+    return printBigInt(val);
+  }
+
+  if (typeOf === 'string') {
+    if (escapeString) {
+      return `"${val.replace(/"|\\/g, '\\$&')}"`;
+    }
+
+    return `"${val}"`;
+  }
+
+  if (typeOf === 'function') {
+    return printFunction(val, printFunctionName);
+  }
+
+  if (typeOf === 'symbol') {
+    return printSymbol(val);
+  }
+
+  const toStringed = toString.call(val);
+
+  if (toStringed === '[object WeakMap]') {
+    return 'WeakMap {}';
+  }
+
+  if (toStringed === '[object WeakSet]') {
+    return 'WeakSet {}';
+  }
+
+  if (
+    toStringed === '[object Function]' ||
+    toStringed === '[object GeneratorFunction]'
+  ) {
+    return printFunction(val, printFunctionName);
+  }
+
+  if (toStringed === '[object Symbol]') {
+    return printSymbol(val);
+  }
+
+  if (toStringed === '[object Date]') {
+    return isNaN(+val) ? 'Date { NaN }' : toISOString.call(val);
+  }
+
+  if (toStringed === '[object Error]') {
+    return printError(val);
+  }
+
+  if (toStringed === '[object RegExp]') {
+    if (escapeRegex) {
+      // https://github.com/benjamingr/RegExp.escape/blob/main/polyfill.js
+      return regExpToString.call(val).replace(/[\\^$*+?.()|[\]{}]/g, '\\$&');
+    }
+
+    return regExpToString.call(val);
+  }
+
+  if (val instanceof Error) {
+    return printError(val);
+  }
+
+  return null;
+}
+/**
+ * Handles more complex objects ( such as objects with circular references.
+ * maps and sets etc )
+ */
+
+function printComplexValue(
+  val,
+  config,
+  indentation,
+  depth,
+  refs,
+  hasCalledToJSON
+) {
+  if (refs.indexOf(val) !== -1) {
+    return '[Circular]';
+  }
+
+  refs = refs.slice();
+  refs.push(val);
+  const hitMaxDepth = ++depth > config.maxDepth;
+  const min = config.min;
+
+  if (
+    config.callToJSON &&
+    !hitMaxDepth &&
+    val.toJSON &&
+    typeof val.toJSON === 'function' &&
+    !hasCalledToJSON
+  ) {
+    return printer(val.toJSON(), config, indentation, depth, refs, true);
+  }
+
+  const toStringed = toString.call(val);
+
+  if (toStringed === '[object Arguments]') {
+    return hitMaxDepth
+      ? '[Arguments]'
+      : `${min ? '' : 'Arguments '}[${(0, _collections.printListItems)(
+          val,
+          config,
+          indentation,
+          depth,
+          refs,
+          printer
+        )}]`;
+  }
+
+  if (isToStringedArrayType(toStringed)) {
+    return hitMaxDepth
+      ? `[${val.constructor.name}]`
+      : `${
+          min
+            ? ''
+            : !config.printBasicPrototype && val.constructor.name === 'Array'
+            ? ''
+            : `${val.constructor.name} `
+        }[${(0, _collections.printListItems)(
+          val,
+          config,
+          indentation,
+          depth,
+          refs,
+          printer
+        )}]`;
+  }
+
+  if (toStringed === '[object Map]') {
+    return hitMaxDepth
+      ? '[Map]'
+      : `Map {${(0, _collections.printIteratorEntries)(
+          val.entries(),
+          config,
+          indentation,
+          depth,
+          refs,
+          printer,
+          ' => '
+        )}}`;
+  }
+
+  if (toStringed === '[object Set]') {
+    return hitMaxDepth
+      ? '[Set]'
+      : `Set {${(0, _collections.printIteratorValues)(
+          val.values(),
+          config,
+          indentation,
+          depth,
+          refs,
+          printer
+        )}}`;
+  } // Avoid failure to serialize global window object in jsdom test environment.
+  // For example, not even relevant if window is prop of React element.
+
+  return hitMaxDepth || isWindow(val)
+    ? `[${getConstructorName(val)}]`
+    : `${
+        min
+          ? ''
+          : !config.printBasicPrototype && getConstructorName(val) === 'Object'
+          ? ''
+          : `${getConstructorName(val)} `
+      }{${(0, _collections.printObjectProperties)(
+        val,
+        config,
+        indentation,
+        depth,
+        refs,
+        printer
+      )}}`;
+}
+
+function isNewPlugin(plugin) {
+  return plugin.serialize != null;
+}
+
+function printPlugin(plugin, val, config, indentation, depth, refs) {
+  let printed;
+
+  try {
+    printed = isNewPlugin(plugin)
+      ? plugin.serialize(val, config, indentation, depth, refs, printer)
+      : plugin.print(
+          val,
+          valChild => printer(valChild, config, indentation, depth, refs),
+          str => {
+            const indentationNext = indentation + config.indent;
+            return (
+              indentationNext +
+              str.replace(NEWLINE_REGEXP, `\n${indentationNext}`)
+            );
+          },
+          {
+            edgeSpacing: config.spacingOuter,
+            min: config.min,
+            spacing: config.spacingInner
+          },
+          config.colors
+        );
+  } catch (error) {
+    throw new PrettyFormatPluginError(error.message, error.stack);
+  }
+
+  if (typeof printed !== 'string') {
+    throw new Error(
+      `pretty-format: Plugin must return type "string" but instead returned "${typeof printed}".`
+    );
+  }
+
+  return printed;
+}
+
+function findPlugin(plugins, val) {
+  for (let p = 0; p < plugins.length; p++) {
+    try {
+      if (plugins[p].test(val)) {
+        return plugins[p];
+      }
+    } catch (error) {
+      throw new PrettyFormatPluginError(error.message, error.stack);
+    }
+  }
+
+  return null;
+}
+
+function printer(val, config, indentation, depth, refs, hasCalledToJSON) {
+  const plugin = findPlugin(config.plugins, val);
+
+  if (plugin !== null) {
+    return printPlugin(plugin, val, config, indentation, depth, refs);
+  }
+
+  const basicResult = printBasicValue(
+    val,
+    config.printFunctionName,
+    config.escapeRegex,
+    config.escapeString
+  );
+
+  if (basicResult !== null) {
+    return basicResult;
+  }
+
+  return printComplexValue(
+    val,
+    config,
+    indentation,
+    depth,
+    refs,
+    hasCalledToJSON
+  );
+}
+
+const DEFAULT_THEME = {
+  comment: 'gray',
+  content: 'reset',
+  prop: 'yellow',
+  tag: 'cyan',
+  value: 'green'
+};
+const DEFAULT_THEME_KEYS = Object.keys(DEFAULT_THEME);
+const DEFAULT_OPTIONS = {
+  callToJSON: true,
+  compareKeys: undefined,
+  escapeRegex: false,
+  escapeString: true,
+  highlight: false,
+  indent: 2,
+  maxDepth: Infinity,
+  maxWidth: Infinity,
+  min: false,
+  plugins: [],
+  printBasicPrototype: true,
+  printFunctionName: true,
+  theme: DEFAULT_THEME
+};
+exports.DEFAULT_OPTIONS = DEFAULT_OPTIONS;
+
+function validateOptions(options) {
+  Object.keys(options).forEach(key => {
+    if (!Object.prototype.hasOwnProperty.call(DEFAULT_OPTIONS, key)) {
+      throw new Error(`pretty-format: Unknown option "${key}".`);
+    }
+  });
+
+  if (options.min && options.indent !== undefined && options.indent !== 0) {
+    throw new Error(
+      'pretty-format: Options "min" and "indent" cannot be used together.'
+    );
+  }
+
+  if (options.theme !== undefined) {
+    if (options.theme === null) {
+      throw new Error('pretty-format: Option "theme" must not be null.');
+    }
+
+    if (typeof options.theme !== 'object') {
+      throw new Error(
+        `pretty-format: Option "theme" must be of type "object" but instead received "${typeof options.theme}".`
+      );
+    }
+  }
+}
+
+const getColorsHighlight = options =>
+  DEFAULT_THEME_KEYS.reduce((colors, key) => {
+    const value =
+      options.theme && options.theme[key] !== undefined
+        ? options.theme[key]
+        : DEFAULT_THEME[key];
+    const color = value && _ansiStyles.default[value];
+
+    if (
+      color &&
+      typeof color.close === 'string' &&
+      typeof color.open === 'string'
+    ) {
+      colors[key] = color;
+    } else {
+      throw new Error(
+        `pretty-format: Option "theme" has a key "${key}" whose value "${value}" is undefined in ansi-styles.`
+      );
+    }
+
+    return colors;
+  }, Object.create(null));
+
+const getColorsEmpty = () =>
+  DEFAULT_THEME_KEYS.reduce((colors, key) => {
+    colors[key] = {
+      close: '',
+      open: ''
+    };
+    return colors;
+  }, Object.create(null));
+
+const getPrintFunctionName = options => {
+  var _options$printFunctio;
+
+  return (_options$printFunctio =
+    options === null || options === void 0
+      ? void 0
+      : options.printFunctionName) !== null && _options$printFunctio !== void 0
+    ? _options$printFunctio
+    : DEFAULT_OPTIONS.printFunctionName;
+};
+
+const getEscapeRegex = options => {
+  var _options$escapeRegex;
+
+  return (_options$escapeRegex =
+    options === null || options === void 0 ? void 0 : options.escapeRegex) !==
+    null && _options$escapeRegex !== void 0
+    ? _options$escapeRegex
+    : DEFAULT_OPTIONS.escapeRegex;
+};
+
+const getEscapeString = options => {
+  var _options$escapeString;
+
+  return (_options$escapeString =
+    options === null || options === void 0 ? void 0 : options.escapeString) !==
+    null && _options$escapeString !== void 0
+    ? _options$escapeString
+    : DEFAULT_OPTIONS.escapeString;
+};
+
+const getConfig = options => {
+  var _options$callToJSON,
+    _options$indent,
+    _options$maxDepth,
+    _options$maxWidth,
+    _options$min,
+    _options$plugins,
+    _options$printBasicPr;
+
+  return {
+    callToJSON:
+      (_options$callToJSON =
+        options === null || options === void 0
+          ? void 0
+          : options.callToJSON) !== null && _options$callToJSON !== void 0
+        ? _options$callToJSON
+        : DEFAULT_OPTIONS.callToJSON,
+    colors:
+      options !== null && options !== void 0 && options.highlight
+        ? getColorsHighlight(options)
+        : getColorsEmpty(),
+    compareKeys:
+      typeof (options === null || options === void 0
+        ? void 0
+        : options.compareKeys) === 'function'
+        ? options.compareKeys
+        : DEFAULT_OPTIONS.compareKeys,
+    escapeRegex: getEscapeRegex(options),
+    escapeString: getEscapeString(options),
+    indent:
+      options !== null && options !== void 0 && options.min
+        ? ''
+        : createIndent(
+            (_options$indent =
+              options === null || options === void 0
+                ? void 0
+                : options.indent) !== null && _options$indent !== void 0
+              ? _options$indent
+              : DEFAULT_OPTIONS.indent
+          ),
+    maxDepth:
+      (_options$maxDepth =
+        options === null || options === void 0 ? void 0 : options.maxDepth) !==
+        null && _options$maxDepth !== void 0
+        ? _options$maxDepth
+        : DEFAULT_OPTIONS.maxDepth,
+    maxWidth:
+      (_options$maxWidth =
+        options === null || options === void 0 ? void 0 : options.maxWidth) !==
+        null && _options$maxWidth !== void 0
+        ? _options$maxWidth
+        : DEFAULT_OPTIONS.maxWidth,
+    min:
+      (_options$min =
+        options === null || options === void 0 ? void 0 : options.min) !==
+        null && _options$min !== void 0
+        ? _options$min
+        : DEFAULT_OPTIONS.min,
+    plugins:
+      (_options$plugins =
+        options === null || options === void 0 ? void 0 : options.plugins) !==
+        null && _options$plugins !== void 0
+        ? _options$plugins
+        : DEFAULT_OPTIONS.plugins,
+    printBasicPrototype:
+      (_options$printBasicPr =
+        options === null || options === void 0
+          ? void 0
+          : options.printBasicPrototype) !== null &&
+      _options$printBasicPr !== void 0
+        ? _options$printBasicPr
+        : true,
+    printFunctionName: getPrintFunctionName(options),
+    spacingInner:
+      options !== null && options !== void 0 && options.min ? ' ' : '\n',
+    spacingOuter:
+      options !== null && options !== void 0 && options.min ? '' : '\n'
+  };
+};
+
+function createIndent(indent) {
+  return new Array(indent + 1).join(' ');
+}
+/**
+ * Returns a presentation string of your `val` object
+ * @param val any potential JavaScript object
+ * @param options Custom settings
+ */
+
+function format(val, options) {
+  if (options) {
+    validateOptions(options);
+
+    if (options.plugins) {
+      const plugin = findPlugin(options.plugins, val);
+
+      if (plugin !== null) {
+        return printPlugin(plugin, val, getConfig(options), '', 0, []);
+      }
+    }
+  }
+
+  const basicResult = printBasicValue(
+    val,
+    getPrintFunctionName(options),
+    getEscapeRegex(options),
+    getEscapeString(options)
+  );
+
+  if (basicResult !== null) {
+    return basicResult;
+  }
+
+  return printComplexValue(val, getConfig(options), '', 0, []);
+}
+
+const plugins = {
+  AsymmetricMatcher: _AsymmetricMatcher.default,
+  ConvertAnsi: _ConvertAnsi.default,
+  DOMCollection: _DOMCollection.default,
+  DOMElement: _DOMElement.default,
+  Immutable: _Immutable.default,
+  ReactElement: _ReactElement.default,
+  ReactTestComponent: _ReactTestComponent.default
+};
+exports.plugins = plugins;
+var _default = format;
+exports.default = _default;

node_modules/jest-message-util/node_modules/pretty-format/build/plugins/AsymmetricMatcher.js

@@ -0,0 +1,97 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.test = exports.serialize = exports.default = void 0;
+
+var _collections = require('../collections');
+
+var Symbol = globalThis['jest-symbol-do-not-touch'] || globalThis.Symbol;
+const asymmetricMatcher =
+  typeof Symbol === 'function' && Symbol.for
+    ? Symbol.for('jest.asymmetricMatcher')
+    : 0x1357a5;
+const SPACE = ' ';
+
+const serialize = (val, config, indentation, depth, refs, printer) => {
+  const stringedValue = val.toString();
+
+  if (
+    stringedValue === 'ArrayContaining' ||
+    stringedValue === 'ArrayNotContaining'
+  ) {
+    if (++depth > config.maxDepth) {
+      return `[${stringedValue}]`;
+    }
+
+    return `${stringedValue + SPACE}[${(0, _collections.printListItems)(
+      val.sample,
+      config,
+      indentation,
+      depth,
+      refs,
+      printer
+    )}]`;
+  }
+
+  if (
+    stringedValue === 'ObjectContaining' ||
+    stringedValue === 'ObjectNotContaining'
+  ) {
+    if (++depth > config.maxDepth) {
+      return `[${stringedValue}]`;
+    }
+
+    return `${stringedValue + SPACE}{${(0, _collections.printObjectProperties)(
+      val.sample,
+      config,
+      indentation,
+      depth,
+      refs,
+      printer
+    )}}`;
+  }
+
+  if (
+    stringedValue === 'StringMatching' ||
+    stringedValue === 'StringNotMatching'
+  ) {
+    return (
+      stringedValue +
+      SPACE +
+      printer(val.sample, config, indentation, depth, refs)
+    );
+  }
+
+  if (
+    stringedValue === 'StringContaining' ||
+    stringedValue === 'StringNotContaining'
+  ) {
+    return (
+      stringedValue +
+      SPACE +
+      printer(val.sample, config, indentation, depth, refs)
+    );
+  }
+
+  if (typeof val.toAsymmetricMatcher !== 'function') {
+    throw new Error(
+      `Asymmetric matcher ${val.constructor.name} does not implement toAsymmetricMatcher()`
+    );
+  }
+
+  return val.toAsymmetricMatcher();
+};
+
+exports.serialize = serialize;
+
+const test = val => val && val.$$typeof === asymmetricMatcher;
+
+exports.test = test;
+const plugin = {
+  serialize,
+  test
+};
+var _default = plugin;
+exports.default = _default;

node_modules/jest-message-util/node_modules/pretty-format/build/plugins/ConvertAnsi.js

@@ -0,0 +1,96 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.test = exports.serialize = exports.default = void 0;
+
+var _ansiRegex = _interopRequireDefault(require('ansi-regex'));
+
+var _ansiStyles = _interopRequireDefault(require('ansi-styles'));
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const toHumanReadableAnsi = text =>
+  text.replace((0, _ansiRegex.default)(), match => {
+    switch (match) {
+      case _ansiStyles.default.red.close:
+      case _ansiStyles.default.green.close:
+      case _ansiStyles.default.cyan.close:
+      case _ansiStyles.default.gray.close:
+      case _ansiStyles.default.white.close:
+      case _ansiStyles.default.yellow.close:
+      case _ansiStyles.default.bgRed.close:
+      case _ansiStyles.default.bgGreen.close:
+      case _ansiStyles.default.bgYellow.close:
+      case _ansiStyles.default.inverse.close:
+      case _ansiStyles.default.dim.close:
+      case _ansiStyles.default.bold.close:
+      case _ansiStyles.default.reset.open:
+      case _ansiStyles.default.reset.close:
+        return '</>';
+
+      case _ansiStyles.default.red.open:
+        return '<red>';
+
+      case _ansiStyles.default.green.open:
+        return '<green>';
+
+      case _ansiStyles.default.cyan.open:
+        return '<cyan>';
+
+      case _ansiStyles.default.gray.open:
+        return '<gray>';
+
+      case _ansiStyles.default.white.open:
+        return '<white>';
+
+      case _ansiStyles.default.yellow.open:
+        return '<yellow>';
+
+      case _ansiStyles.default.bgRed.open:
+        return '<bgRed>';
+
+      case _ansiStyles.default.bgGreen.open:
+        return '<bgGreen>';
+
+      case _ansiStyles.default.bgYellow.open:
+        return '<bgYellow>';
+
+      case _ansiStyles.default.inverse.open:
+        return '<inverse>';
+
+      case _ansiStyles.default.dim.open:
+        return '<dim>';
+
+      case _ansiStyles.default.bold.open:
+        return '<bold>';
+
+      default:
+        return '';
+    }
+  });
+
+const test = val =>
+  typeof val === 'string' && !!val.match((0, _ansiRegex.default)());
+
+exports.test = test;
+
+const serialize = (val, config, indentation, depth, refs, printer) =>
+  printer(toHumanReadableAnsi(val), config, indentation, depth, refs);
+
+exports.serialize = serialize;
+const plugin = {
+  serialize,
+  test
+};
+var _default = plugin;
+exports.default = _default;

node_modules/jest-message-util/node_modules/pretty-format/build/plugins/DOMCollection.js

@@ -0,0 +1,74 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.test = exports.serialize = exports.default = void 0;
+
+var _collections = require('../collections');
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const SPACE = ' ';
+const OBJECT_NAMES = ['DOMStringMap', 'NamedNodeMap'];
+const ARRAY_REGEXP = /^(HTML\w*Collection|NodeList)$/;
+
+const testName = name =>
+  OBJECT_NAMES.indexOf(name) !== -1 || ARRAY_REGEXP.test(name);
+
+const test = val =>
+  val &&
+  val.constructor &&
+  !!val.constructor.name &&
+  testName(val.constructor.name);
+
+exports.test = test;
+
+const isNamedNodeMap = collection =>
+  collection.constructor.name === 'NamedNodeMap';
+
+const serialize = (collection, config, indentation, depth, refs, printer) => {
+  const name = collection.constructor.name;
+
+  if (++depth > config.maxDepth) {
+    return `[${name}]`;
+  }
+
+  return (
+    (config.min ? '' : name + SPACE) +
+    (OBJECT_NAMES.indexOf(name) !== -1
+      ? `{${(0, _collections.printObjectProperties)(
+          isNamedNodeMap(collection)
+            ? Array.from(collection).reduce((props, attribute) => {
+                props[attribute.name] = attribute.value;
+                return props;
+              }, {})
+            : {...collection},
+          config,
+          indentation,
+          depth,
+          refs,
+          printer
+        )}}`
+      : `[${(0, _collections.printListItems)(
+          Array.from(collection),
+          config,
+          indentation,
+          depth,
+          refs,
+          printer
+        )}]`)
+  );
+};
+
+exports.serialize = serialize;
+const plugin = {
+  serialize,
+  test
+};
+var _default = plugin;
+exports.default = _default;

node_modules/jest-message-util/node_modules/pretty-format/build/plugins/DOMElement.js

@@ -0,0 +1,128 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.test = exports.serialize = exports.default = void 0;
+
+var _markup = require('./lib/markup');
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const ELEMENT_NODE = 1;
+const TEXT_NODE = 3;
+const COMMENT_NODE = 8;
+const FRAGMENT_NODE = 11;
+const ELEMENT_REGEXP = /^((HTML|SVG)\w*)?Element$/;
+
+const testHasAttribute = val => {
+  try {
+    return typeof val.hasAttribute === 'function' && val.hasAttribute('is');
+  } catch {
+    return false;
+  }
+};
+
+const testNode = val => {
+  const constructorName = val.constructor.name;
+  const {nodeType, tagName} = val;
+  const isCustomElement =
+    (typeof tagName === 'string' && tagName.includes('-')) ||
+    testHasAttribute(val);
+  return (
+    (nodeType === ELEMENT_NODE &&
+      (ELEMENT_REGEXP.test(constructorName) || isCustomElement)) ||
+    (nodeType === TEXT_NODE && constructorName === 'Text') ||
+    (nodeType === COMMENT_NODE && constructorName === 'Comment') ||
+    (nodeType === FRAGMENT_NODE && constructorName === 'DocumentFragment')
+  );
+};
+
+const test = val => {
+  var _val$constructor;
+
+  return (
+    (val === null || val === void 0
+      ? void 0
+      : (_val$constructor = val.constructor) === null ||
+        _val$constructor === void 0
+      ? void 0
+      : _val$constructor.name) && testNode(val)
+  );
+};
+
+exports.test = test;
+
+function nodeIsText(node) {
+  return node.nodeType === TEXT_NODE;
+}
+
+function nodeIsComment(node) {
+  return node.nodeType === COMMENT_NODE;
+}
+
+function nodeIsFragment(node) {
+  return node.nodeType === FRAGMENT_NODE;
+}
+
+const serialize = (node, config, indentation, depth, refs, printer) => {
+  if (nodeIsText(node)) {
+    return (0, _markup.printText)(node.data, config);
+  }
+
+  if (nodeIsComment(node)) {
+    return (0, _markup.printComment)(node.data, config);
+  }
+
+  const type = nodeIsFragment(node)
+    ? 'DocumentFragment'
+    : node.tagName.toLowerCase();
+
+  if (++depth > config.maxDepth) {
+    return (0, _markup.printElementAsLeaf)(type, config);
+  }
+
+  return (0, _markup.printElement)(
+    type,
+    (0, _markup.printProps)(
+      nodeIsFragment(node)
+        ? []
+        : Array.from(node.attributes)
+            .map(attr => attr.name)
+            .sort(),
+      nodeIsFragment(node)
+        ? {}
+        : Array.from(node.attributes).reduce((props, attribute) => {
+            props[attribute.name] = attribute.value;
+            return props;
+          }, {}),
+      config,
+      indentation + config.indent,
+      depth,
+      refs,
+      printer
+    ),
+    (0, _markup.printChildren)(
+      Array.prototype.slice.call(node.childNodes || node.children),
+      config,
+      indentation + config.indent,
+      depth,
+      refs,
+      printer
+    ),
+    config,
+    indentation
+  );
+};
+
+exports.serialize = serialize;
+const plugin = {
+  serialize,
+  test
+};
+var _default = plugin;
+exports.default = _default;

node_modules/jest-message-util/node_modules/pretty-format/build/plugins/Immutable.js

@@ -0,0 +1,230 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.test = exports.serialize = exports.default = void 0;
+
+var _collections = require('../collections');
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+// SENTINEL constants are from https://github.com/facebook/immutable-js
+const IS_ITERABLE_SENTINEL = '@@__IMMUTABLE_ITERABLE__@@';
+const IS_LIST_SENTINEL = '@@__IMMUTABLE_LIST__@@';
+const IS_KEYED_SENTINEL = '@@__IMMUTABLE_KEYED__@@';
+const IS_MAP_SENTINEL = '@@__IMMUTABLE_MAP__@@';
+const IS_ORDERED_SENTINEL = '@@__IMMUTABLE_ORDERED__@@';
+const IS_RECORD_SENTINEL = '@@__IMMUTABLE_RECORD__@@'; // immutable v4
+
+const IS_SEQ_SENTINEL = '@@__IMMUTABLE_SEQ__@@';
+const IS_SET_SENTINEL = '@@__IMMUTABLE_SET__@@';
+const IS_STACK_SENTINEL = '@@__IMMUTABLE_STACK__@@';
+
+const getImmutableName = name => `Immutable.${name}`;
+
+const printAsLeaf = name => `[${name}]`;
+
+const SPACE = ' ';
+const LAZY = '…'; // Seq is lazy if it calls a method like filter
+
+const printImmutableEntries = (
+  val,
+  config,
+  indentation,
+  depth,
+  refs,
+  printer,
+  type
+) =>
+  ++depth > config.maxDepth
+    ? printAsLeaf(getImmutableName(type))
+    : `${getImmutableName(type) + SPACE}{${(0,
+      _collections.printIteratorEntries)(
+        val.entries(),
+        config,
+        indentation,
+        depth,
+        refs,
+        printer
+      )}}`; // Record has an entries method because it is a collection in immutable v3.
+// Return an iterator for Immutable Record from version v3 or v4.
+
+function getRecordEntries(val) {
+  let i = 0;
+  return {
+    next() {
+      if (i < val._keys.length) {
+        const key = val._keys[i++];
+        return {
+          done: false,
+          value: [key, val.get(key)]
+        };
+      }
+
+      return {
+        done: true,
+        value: undefined
+      };
+    }
+  };
+}
+
+const printImmutableRecord = (
+  val,
+  config,
+  indentation,
+  depth,
+  refs,
+  printer
+) => {
+  // _name property is defined only for an Immutable Record instance
+  // which was constructed with a second optional descriptive name arg
+  const name = getImmutableName(val._name || 'Record');
+  return ++depth > config.maxDepth
+    ? printAsLeaf(name)
+    : `${name + SPACE}{${(0, _collections.printIteratorEntries)(
+        getRecordEntries(val),
+        config,
+        indentation,
+        depth,
+        refs,
+        printer
+      )}}`;
+};
+
+const printImmutableSeq = (val, config, indentation, depth, refs, printer) => {
+  const name = getImmutableName('Seq');
+
+  if (++depth > config.maxDepth) {
+    return printAsLeaf(name);
+  }
+
+  if (val[IS_KEYED_SENTINEL]) {
+    return `${name + SPACE}{${
+      // from Immutable collection of entries or from ECMAScript object
+      val._iter || val._object
+        ? (0, _collections.printIteratorEntries)(
+            val.entries(),
+            config,
+            indentation,
+            depth,
+            refs,
+            printer
+          )
+        : LAZY
+    }}`;
+  }
+
+  return `${name + SPACE}[${
+    val._iter || // from Immutable collection of values
+    val._array || // from ECMAScript array
+    val._collection || // from ECMAScript collection in immutable v4
+    val._iterable // from ECMAScript collection in immutable v3
+      ? (0, _collections.printIteratorValues)(
+          val.values(),
+          config,
+          indentation,
+          depth,
+          refs,
+          printer
+        )
+      : LAZY
+  }]`;
+};
+
+const printImmutableValues = (
+  val,
+  config,
+  indentation,
+  depth,
+  refs,
+  printer,
+  type
+) =>
+  ++depth > config.maxDepth
+    ? printAsLeaf(getImmutableName(type))
+    : `${getImmutableName(type) + SPACE}[${(0,
+      _collections.printIteratorValues)(
+        val.values(),
+        config,
+        indentation,
+        depth,
+        refs,
+        printer
+      )}]`;
+
+const serialize = (val, config, indentation, depth, refs, printer) => {
+  if (val[IS_MAP_SENTINEL]) {
+    return printImmutableEntries(
+      val,
+      config,
+      indentation,
+      depth,
+      refs,
+      printer,
+      val[IS_ORDERED_SENTINEL] ? 'OrderedMap' : 'Map'
+    );
+  }
+
+  if (val[IS_LIST_SENTINEL]) {
+    return printImmutableValues(
+      val,
+      config,
+      indentation,
+      depth,
+      refs,
+      printer,
+      'List'
+    );
+  }
+
+  if (val[IS_SET_SENTINEL]) {
+    return printImmutableValues(
+      val,
+      config,
+      indentation,
+      depth,
+      refs,
+      printer,
+      val[IS_ORDERED_SENTINEL] ? 'OrderedSet' : 'Set'
+    );
+  }
+
+  if (val[IS_STACK_SENTINEL]) {
+    return printImmutableValues(
+      val,
+      config,
+      indentation,
+      depth,
+      refs,
+      printer,
+      'Stack'
+    );
+  }
+
+  if (val[IS_SEQ_SENTINEL]) {
+    return printImmutableSeq(val, config, indentation, depth, refs, printer);
+  } // For compatibility with immutable v3 and v4, let record be the default.
+
+  return printImmutableRecord(val, config, indentation, depth, refs, printer);
+}; // Explicitly comparing sentinel properties to true avoids false positive
+// when mock identity-obj-proxy returns the key as the value for any key.
+
+exports.serialize = serialize;
+
+const test = val =>
+  val &&
+  (val[IS_ITERABLE_SENTINEL] === true || val[IS_RECORD_SENTINEL] === true);
+
+exports.test = test;
+const plugin = {
+  serialize,
+  test
+};
+var _default = plugin;
+exports.default = _default;

node_modules/jest-message-util/node_modules/pretty-format/build/plugins/ReactElement.js

@@ -0,0 +1,164 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.test = exports.serialize = exports.default = void 0;
+
+var ReactIs = _interopRequireWildcard(require('react-is'));
+
+var _markup = require('./lib/markup');
+
+function _getRequireWildcardCache(nodeInterop) {
+  if (typeof WeakMap !== 'function') return null;
+  var cacheBabelInterop = new WeakMap();
+  var cacheNodeInterop = new WeakMap();
+  return (_getRequireWildcardCache = function (nodeInterop) {
+    return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+  })(nodeInterop);
+}
+
+function _interopRequireWildcard(obj, nodeInterop) {
+  if (!nodeInterop && obj && obj.__esModule) {
+    return obj;
+  }
+  if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
+    return {default: obj};
+  }
+  var cache = _getRequireWildcardCache(nodeInterop);
+  if (cache && cache.has(obj)) {
+    return cache.get(obj);
+  }
+  var newObj = {};
+  var hasPropertyDescriptor =
+    Object.defineProperty && Object.getOwnPropertyDescriptor;
+  for (var key in obj) {
+    if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
+      var desc = hasPropertyDescriptor
+        ? Object.getOwnPropertyDescriptor(obj, key)
+        : null;
+      if (desc && (desc.get || desc.set)) {
+        Object.defineProperty(newObj, key, desc);
+      } else {
+        newObj[key] = obj[key];
+      }
+    }
+  }
+  newObj.default = obj;
+  if (cache) {
+    cache.set(obj, newObj);
+  }
+  return newObj;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+// Given element.props.children, or subtree during recursive traversal,
+// return flattened array of children.
+const getChildren = (arg, children = []) => {
+  if (Array.isArray(arg)) {
+    arg.forEach(item => {
+      getChildren(item, children);
+    });
+  } else if (arg != null && arg !== false) {
+    children.push(arg);
+  }
+
+  return children;
+};
+
+const getType = element => {
+  const type = element.type;
+
+  if (typeof type === 'string') {
+    return type;
+  }
+
+  if (typeof type === 'function') {
+    return type.displayName || type.name || 'Unknown';
+  }
+
+  if (ReactIs.isFragment(element)) {
+    return 'React.Fragment';
+  }
+
+  if (ReactIs.isSuspense(element)) {
+    return 'React.Suspense';
+  }
+
+  if (typeof type === 'object' && type !== null) {
+    if (ReactIs.isContextProvider(element)) {
+      return 'Context.Provider';
+    }
+
+    if (ReactIs.isContextConsumer(element)) {
+      return 'Context.Consumer';
+    }
+
+    if (ReactIs.isForwardRef(element)) {
+      if (type.displayName) {
+        return type.displayName;
+      }
+
+      const functionName = type.render.displayName || type.render.name || '';
+      return functionName !== '' ? `ForwardRef(${functionName})` : 'ForwardRef';
+    }
+
+    if (ReactIs.isMemo(element)) {
+      const functionName =
+        type.displayName || type.type.displayName || type.type.name || '';
+      return functionName !== '' ? `Memo(${functionName})` : 'Memo';
+    }
+  }
+
+  return 'UNDEFINED';
+};
+
+const getPropKeys = element => {
+  const {props} = element;
+  return Object.keys(props)
+    .filter(key => key !== 'children' && props[key] !== undefined)
+    .sort();
+};
+
+const serialize = (element, config, indentation, depth, refs, printer) =>
+  ++depth > config.maxDepth
+    ? (0, _markup.printElementAsLeaf)(getType(element), config)
+    : (0, _markup.printElement)(
+        getType(element),
+        (0, _markup.printProps)(
+          getPropKeys(element),
+          element.props,
+          config,
+          indentation + config.indent,
+          depth,
+          refs,
+          printer
+        ),
+        (0, _markup.printChildren)(
+          getChildren(element.props.children),
+          config,
+          indentation + config.indent,
+          depth,
+          refs,
+          printer
+        ),
+        config,
+        indentation
+      );
+
+exports.serialize = serialize;
+
+const test = val => val != null && ReactIs.isElement(val);
+
+exports.test = test;
+const plugin = {
+  serialize,
+  test
+};
+var _default = plugin;
+exports.default = _default;

node_modules/jest-message-util/node_modules/pretty-format/build/plugins/ReactTestComponent.js

@@ -0,0 +1,65 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.test = exports.serialize = exports.default = void 0;
+
+var _markup = require('./lib/markup');
+
+var Symbol = globalThis['jest-symbol-do-not-touch'] || globalThis.Symbol;
+const testSymbol =
+  typeof Symbol === 'function' && Symbol.for
+    ? Symbol.for('react.test.json')
+    : 0xea71357;
+
+const getPropKeys = object => {
+  const {props} = object;
+  return props
+    ? Object.keys(props)
+        .filter(key => props[key] !== undefined)
+        .sort()
+    : [];
+};
+
+const serialize = (object, config, indentation, depth, refs, printer) =>
+  ++depth > config.maxDepth
+    ? (0, _markup.printElementAsLeaf)(object.type, config)
+    : (0, _markup.printElement)(
+        object.type,
+        object.props
+          ? (0, _markup.printProps)(
+              getPropKeys(object),
+              object.props,
+              config,
+              indentation + config.indent,
+              depth,
+              refs,
+              printer
+            )
+          : '',
+        object.children
+          ? (0, _markup.printChildren)(
+              object.children,
+              config,
+              indentation + config.indent,
+              depth,
+              refs,
+              printer
+            )
+          : '',
+        config,
+        indentation
+      );
+
+exports.serialize = serialize;
+
+const test = val => val && val.$$typeof === testSymbol;
+
+exports.test = test;
+const plugin = {
+  serialize,
+  test
+};
+var _default = plugin;
+exports.default = _default;

node_modules/jest-message-util/node_modules/pretty-format/build/plugins/lib/escapeHTML.js

@@ -0,0 +1,16 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = escapeHTML;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+function escapeHTML(str) {
+  return str.replace(/</g, '&lt;').replace(/>/g, '&gt;');
+}

node_modules/jest-message-util/node_modules/pretty-format/build/plugins/lib/markup.js

@@ -0,0 +1,125 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.printText =
+  exports.printProps =
+  exports.printElementAsLeaf =
+  exports.printElement =
+  exports.printComment =
+  exports.printChildren =
+    void 0;
+
+var _escapeHTML = _interopRequireDefault(require('./escapeHTML'));
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+// Return empty string if keys is empty.
+const printProps = (keys, props, config, indentation, depth, refs, printer) => {
+  const indentationNext = indentation + config.indent;
+  const colors = config.colors;
+  return keys
+    .map(key => {
+      const value = props[key];
+      let printed = printer(value, config, indentationNext, depth, refs);
+
+      if (typeof value !== 'string') {
+        if (printed.indexOf('\n') !== -1) {
+          printed =
+            config.spacingOuter +
+            indentationNext +
+            printed +
+            config.spacingOuter +
+            indentation;
+        }
+
+        printed = `{${printed}}`;
+      }
+
+      return `${
+        config.spacingInner +
+        indentation +
+        colors.prop.open +
+        key +
+        colors.prop.close
+      }=${colors.value.open}${printed}${colors.value.close}`;
+    })
+    .join('');
+}; // Return empty string if children is empty.
+
+exports.printProps = printProps;
+
+const printChildren = (children, config, indentation, depth, refs, printer) =>
+  children
+    .map(
+      child =>
+        config.spacingOuter +
+        indentation +
+        (typeof child === 'string'
+          ? printText(child, config)
+          : printer(child, config, indentation, depth, refs))
+    )
+    .join('');
+
+exports.printChildren = printChildren;
+
+const printText = (text, config) => {
+  const contentColor = config.colors.content;
+  return (
+    contentColor.open + (0, _escapeHTML.default)(text) + contentColor.close
+  );
+};
+
+exports.printText = printText;
+
+const printComment = (comment, config) => {
+  const commentColor = config.colors.comment;
+  return `${commentColor.open}<!--${(0, _escapeHTML.default)(comment)}-->${
+    commentColor.close
+  }`;
+}; // Separate the functions to format props, children, and element,
+// so a plugin could override a particular function, if needed.
+// Too bad, so sad: the traditional (but unnecessary) space
+// in a self-closing tagColor requires a second test of printedProps.
+
+exports.printComment = printComment;
+
+const printElement = (
+  type,
+  printedProps,
+  printedChildren,
+  config,
+  indentation
+) => {
+  const tagColor = config.colors.tag;
+  return `${tagColor.open}<${type}${
+    printedProps &&
+    tagColor.close +
+      printedProps +
+      config.spacingOuter +
+      indentation +
+      tagColor.open
+  }${
+    printedChildren
+      ? `>${tagColor.close}${printedChildren}${config.spacingOuter}${indentation}${tagColor.open}</${type}`
+      : `${printedProps && !config.min ? '' : ' '}/`
+  }>${tagColor.close}`;
+};
+
+exports.printElement = printElement;
+
+const printElementAsLeaf = (type, config) => {
+  const tagColor = config.colors.tag;
+  return `${tagColor.open}<${type}${tagColor.close} …${tagColor.open} />${tagColor.close}`;
+};
+
+exports.printElementAsLeaf = printElementAsLeaf;

node_modules/jest-message-util/node_modules/pretty-format/build/types.js

@@ -0,0 +1 @@
+'use strict';

node_modules/jest-message-util/node_modules/pretty-format/node_modules/ansi-styles/index.d.ts

@@ -0,0 +1,167 @@
+declare namespace ansiStyles {
+	interface CSPair {
+		/**
+		The ANSI terminal control sequence for starting this style.
+		*/
+		readonly open: string;
+
+		/**
+		The ANSI terminal control sequence for ending this style.
+		*/
+		readonly close: string;
+	}
+
+	interface ColorBase {
+		/**
+		The ANSI terminal control sequence for ending this color.
+		*/
+		readonly close: string;
+
+		ansi256(code: number): string;
+
+		ansi16m(red: number, green: number, blue: number): string;
+	}
+
+	interface Modifier {
+		/**
+		Resets the current color chain.
+		*/
+		readonly reset: CSPair;
+
+		/**
+		Make text bold.
+		*/
+		readonly bold: CSPair;
+
+		/**
+		Emitting only a small amount of light.
+		*/
+		readonly dim: CSPair;
+
+		/**
+		Make text italic. (Not widely supported)
+		*/
+		readonly italic: CSPair;
+
+		/**
+		Make text underline. (Not widely supported)
+		*/
+		readonly underline: CSPair;
+
+		/**
+		Make text overline.
+
+		Supported on VTE-based terminals, the GNOME terminal, mintty, and Git Bash.
+		*/
+		readonly overline: CSPair;
+
+		/**
+		Inverse background and foreground colors.
+		*/
+		readonly inverse: CSPair;
+
+		/**
+		Prints the text, but makes it invisible.
+		*/
+		readonly hidden: CSPair;
+
+		/**
+		Puts a horizontal line through the center of the text. (Not widely supported)
+		*/
+		readonly strikethrough: CSPair;
+	}
+
+	interface ForegroundColor {
+		readonly black: CSPair;
+		readonly red: CSPair;
+		readonly green: CSPair;
+		readonly yellow: CSPair;
+		readonly blue: CSPair;
+		readonly cyan: CSPair;
+		readonly magenta: CSPair;
+		readonly white: CSPair;
+
+		/**
+		Alias for `blackBright`.
+		*/
+		readonly gray: CSPair;
+
+		/**
+		Alias for `blackBright`.
+		*/
+		readonly grey: CSPair;
+
+		readonly blackBright: CSPair;
+		readonly redBright: CSPair;
+		readonly greenBright: CSPair;
+		readonly yellowBright: CSPair;
+		readonly blueBright: CSPair;
+		readonly cyanBright: CSPair;
+		readonly magentaBright: CSPair;
+		readonly whiteBright: CSPair;
+	}
+
+	interface BackgroundColor {
+		readonly bgBlack: CSPair;
+		readonly bgRed: CSPair;
+		readonly bgGreen: CSPair;
+		readonly bgYellow: CSPair;
+		readonly bgBlue: CSPair;
+		readonly bgCyan: CSPair;
+		readonly bgMagenta: CSPair;
+		readonly bgWhite: CSPair;
+
+		/**
+		Alias for `bgBlackBright`.
+		*/
+		readonly bgGray: CSPair;
+
+		/**
+		Alias for `bgBlackBright`.
+		*/
+		readonly bgGrey: CSPair;
+
+		readonly bgBlackBright: CSPair;
+		readonly bgRedBright: CSPair;
+		readonly bgGreenBright: CSPair;
+		readonly bgYellowBright: CSPair;
+		readonly bgBlueBright: CSPair;
+		readonly bgCyanBright: CSPair;
+		readonly bgMagentaBright: CSPair;
+		readonly bgWhiteBright: CSPair;
+	}
+
+	interface ConvertColor {
+		/**
+		Convert from the RGB color space to the ANSI 256 color space.
+
+		@param red - (`0...255`)
+		@param green - (`0...255`)
+		@param blue - (`0...255`)
+		*/
+		rgbToAnsi256(red: number, green: number, blue: number): number;
+
+		/**
+		Convert from the RGB HEX color space to the RGB color space.
+
+		@param hex - A hexadecimal string containing RGB data.
+		*/
+		hexToRgb(hex: string): [red: number, green: number, blue: number];
+
+		/**
+		Convert from the RGB HEX color space to the ANSI 256 color space.
+
+		@param hex - A hexadecimal string containing RGB data.
+		*/
+		hexToAnsi256(hex: string): number;
+	}
+}
+
+declare const ansiStyles: {
+	readonly modifier: ansiStyles.Modifier;
+	readonly color: ansiStyles.ForegroundColor & ansiStyles.ColorBase;
+	readonly bgColor: ansiStyles.BackgroundColor & ansiStyles.ColorBase;
+	readonly codes: ReadonlyMap<number, number>;
+} & ansiStyles.BackgroundColor & ansiStyles.ForegroundColor & ansiStyles.Modifier & ansiStyles.ConvertColor;
+
+export = ansiStyles;

node_modules/jest-message-util/node_modules/pretty-format/node_modules/ansi-styles/index.js

@@ -0,0 +1,164 @@
+'use strict';
+
+const ANSI_BACKGROUND_OFFSET = 10;
+
+const wrapAnsi256 = (offset = 0) => code => `\u001B[${38 + offset};5;${code}m`;
+
+const wrapAnsi16m = (offset = 0) => (red, green, blue) => `\u001B[${38 + offset};2;${red};${green};${blue}m`;
+
+function assembleStyles() {
+	const codes = new Map();
+	const styles = {
+		modifier: {
+			reset: [0, 0],
+			// 21 isn't widely supported and 22 does the same thing
+			bold: [1, 22],
+			dim: [2, 22],
+			italic: [3, 23],
+			underline: [4, 24],
+			overline: [53, 55],
+			inverse: [7, 27],
+			hidden: [8, 28],
+			strikethrough: [9, 29]
+		},
+		color: {
+			black: [30, 39],
+			red: [31, 39],
+			green: [32, 39],
+			yellow: [33, 39],
+			blue: [34, 39],
+			magenta: [35, 39],
+			cyan: [36, 39],
+			white: [37, 39],
+
+			// Bright color
+			blackBright: [90, 39],
+			redBright: [91, 39],
+			greenBright: [92, 39],
+			yellowBright: [93, 39],
+			blueBright: [94, 39],
+			magentaBright: [95, 39],
+			cyanBright: [96, 39],
+			whiteBright: [97, 39]
+		},
+		bgColor: {
+			bgBlack: [40, 49],
+			bgRed: [41, 49],
+			bgGreen: [42, 49],
+			bgYellow: [43, 49],
+			bgBlue: [44, 49],
+			bgMagenta: [45, 49],
+			bgCyan: [46, 49],
+			bgWhite: [47, 49],
+
+			// Bright color
+			bgBlackBright: [100, 49],
+			bgRedBright: [101, 49],
+			bgGreenBright: [102, 49],
+			bgYellowBright: [103, 49],
+			bgBlueBright: [104, 49],
+			bgMagentaBright: [105, 49],
+			bgCyanBright: [106, 49],
+			bgWhiteBright: [107, 49]
+		}
+	};
+
+	// Alias bright black as gray (and grey)
+	styles.color.gray = styles.color.blackBright;
+	styles.bgColor.bgGray = styles.bgColor.bgBlackBright;
+	styles.color.grey = styles.color.blackBright;
+	styles.bgColor.bgGrey = styles.bgColor.bgBlackBright;
+
+	for (const [groupName, group] of Object.entries(styles)) {
+		for (const [styleName, style] of Object.entries(group)) {
+			styles[styleName] = {
+				open: `\u001B[${style[0]}m`,
+				close: `\u001B[${style[1]}m`
+			};
+
+			group[styleName] = styles[styleName];
+
+			codes.set(style[0], style[1]);
+		}
+
+		Object.defineProperty(styles, groupName, {
+			value: group,
+			enumerable: false
+		});
+	}
+
+	Object.defineProperty(styles, 'codes', {
+		value: codes,
+		enumerable: false
+	});
+
+	styles.color.close = '\u001B[39m';
+	styles.bgColor.close = '\u001B[49m';
+
+	styles.color.ansi256 = wrapAnsi256();
+	styles.color.ansi16m = wrapAnsi16m();
+	styles.bgColor.ansi256 = wrapAnsi256(ANSI_BACKGROUND_OFFSET);
+	styles.bgColor.ansi16m = wrapAnsi16m(ANSI_BACKGROUND_OFFSET);
+
+	// From https://github.com/Qix-/color-convert/blob/3f0e0d4e92e235796ccb17f6e85c72094a651f49/conversions.js
+	Object.defineProperties(styles, {
+		rgbToAnsi256: {
+			value: (red, green, blue) => {
+				// We use the extended greyscale palette here, with the exception of
+				// black and white. normal palette only has 4 greyscale shades.
+				if (red === green && green === blue) {
+					if (red < 8) {
+						return 16;
+					}
+
+					if (red > 248) {
+						return 231;
+					}
+
+					return Math.round(((red - 8) / 247) * 24) + 232;
+				}
+
+				return 16 +
+					(36 * Math.round(red / 255 * 5)) +
+					(6 * Math.round(green / 255 * 5)) +
+					Math.round(blue / 255 * 5);
+			},
+			enumerable: false
+		},
+		hexToRgb: {
+			value: hex => {
+				const matches = /(?<colorString>[a-f\d]{6}|[a-f\d]{3})/i.exec(hex.toString(16));
+				if (!matches) {
+					return [0, 0, 0];
+				}
+
+				let {colorString} = matches.groups;
+
+				if (colorString.length === 3) {
+					colorString = colorString.split('').map(character => character + character).join('');
+				}
+
+				const integer = Number.parseInt(colorString, 16);
+
+				return [
+					(integer >> 16) & 0xFF,
+					(integer >> 8) & 0xFF,
+					integer & 0xFF
+				];
+			},
+			enumerable: false
+		},
+		hexToAnsi256: {
+			value: hex => styles.rgbToAnsi256(...styles.hexToRgb(hex)),
+			enumerable: false
+		}
+	});
+
+	return styles;
+}
+
+// Make the export immutable
+Object.defineProperty(module, 'exports', {
+	enumerable: true,
+	get: assembleStyles
+});

node_modules/jest-message-util/node_modules/pretty-format/node_modules/ansi-styles/license

@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/jest-message-util/node_modules/pretty-format/node_modules/ansi-styles/package.json

@@ -0,0 +1,52 @@
+{
+	"name": "ansi-styles",
+	"version": "5.2.0",
+	"description": "ANSI escape codes for styling strings in the terminal",
+	"license": "MIT",
+	"repository": "chalk/ansi-styles",
+	"funding": "https://github.com/chalk/ansi-styles?sponsor=1",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd",
+		"screenshot": "svg-term --command='node screenshot' --out=screenshot.svg --padding=3 --width=55 --height=3 --at=1000 --no-cursor"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"ansi",
+		"styles",
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"string",
+		"tty",
+		"escape",
+		"formatting",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"log",
+		"logging",
+		"command-line",
+		"text"
+	],
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"svg-term-cli": "^2.1.1",
+		"tsd": "^0.14.0",
+		"xo": "^0.37.1"
+	}
+}

node_modules/jest-message-util/node_modules/pretty-format/node_modules/ansi-styles/readme.md

@@ -0,0 +1,144 @@
+# ansi-styles
+
+> [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
+
+You probably want the higher-level [chalk](https://github.com/chalk/chalk) module for styling your strings.
+
+<img src="screenshot.svg" width="900">
+
+## Install
+
+```
+$ npm install ansi-styles
+```
+
+## Usage
+
+```js
+const style = require('ansi-styles');
+
+console.log(`${style.green.open}Hello world!${style.green.close}`);
+
+
+// Color conversion between 256/truecolor
+// NOTE: When converting from truecolor to 256 colors, the original color
+//       may be degraded to fit the new color palette. This means terminals
+//       that do not support 16 million colors will best-match the
+//       original color.
+console.log(`${style.color.ansi256(style.rgbToAnsi256(199, 20, 250))}Hello World${style.color.close}`)
+console.log(`${style.color.ansi16m(...style.hexToRgb('#abcdef'))}Hello World${style.color.close}`)
+```
+
+## API
+
+Each style has an `open` and `close` property.
+
+## Styles
+
+### Modifiers
+
+- `reset`
+- `bold`
+- `dim`
+- `italic` *(Not widely supported)*
+- `underline`
+- `overline` *Supported on VTE-based terminals, the GNOME terminal, mintty, and Git Bash.*
+- `inverse`
+- `hidden`
+- `strikethrough` *(Not widely supported)*
+
+### Colors
+
+- `black`
+- `red`
+- `green`
+- `yellow`
+- `blue`
+- `magenta`
+- `cyan`
+- `white`
+- `blackBright` (alias: `gray`, `grey`)
+- `redBright`
+- `greenBright`
+- `yellowBright`
+- `blueBright`
+- `magentaBright`
+- `cyanBright`
+- `whiteBright`
+
+### Background colors
+
+- `bgBlack`
+- `bgRed`
+- `bgGreen`
+- `bgYellow`
+- `bgBlue`
+- `bgMagenta`
+- `bgCyan`
+- `bgWhite`
+- `bgBlackBright` (alias: `bgGray`, `bgGrey`)
+- `bgRedBright`
+- `bgGreenBright`
+- `bgYellowBright`
+- `bgBlueBright`
+- `bgMagentaBright`
+- `bgCyanBright`
+- `bgWhiteBright`
+
+## Advanced usage
+
+By default, you get a map of styles, but the styles are also available as groups. They are non-enumerable so they don't show up unless you access them explicitly. This makes it easier to expose only a subset in a higher-level module.
+
+- `style.modifier`
+- `style.color`
+- `style.bgColor`
+
+###### Example
+
+```js
+console.log(style.color.green.open);
+```
+
+Raw escape codes (i.e. without the CSI escape prefix `\u001B[` and render mode postfix `m`) are available under `style.codes`, which returns a `Map` with the open codes as keys and close codes as values.
+
+###### Example
+
+```js
+console.log(style.codes.get(36));
+//=> 39
+```
+
+## [256 / 16 million (TrueColor) support](https://gist.github.com/XVilka/8346728)
+
+`ansi-styles` allows converting between various color formats and ANSI escapes, with support for 256 and 16 million colors.
+
+The following color spaces from `color-convert` are supported:
+
+- `rgb`
+- `hex`
+- `ansi256`
+
+To use these, call the associated conversion function with the intended output, for example:
+
+```js
+style.color.ansi256(style.rgbToAnsi256(100, 200, 15)); // RGB to 256 color ansi foreground code
+style.bgColor.ansi256(style.hexToAnsi256('#C0FFEE')); // HEX to 256 color ansi foreground code
+
+style.color.ansi16m(100, 200, 15); // RGB to 16 million color foreground code
+style.bgColor.ansi16m(...style.hexToRgb('#C0FFEE')); // Hex (RGB) to 16 million color foreground code
+```
+
+## Related
+
+- [ansi-escapes](https://github.com/sindresorhus/ansi-escapes) - ANSI escape codes for manipulating the terminal
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+
+## For enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of `ansi-styles` and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-ansi-styles?utm_source=npm-ansi-styles&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)

node_modules/jest-message-util/node_modules/pretty-format/package.json

@@ -0,0 +1,46 @@
+{
+  "name": "pretty-format",
+  "version": "28.1.3",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/facebook/jest.git",
+    "directory": "packages/pretty-format"
+  },
+  "license": "MIT",
+  "description": "Stringify any JavaScript value.",
+  "main": "./build/index.js",
+  "types": "./build/index.d.ts",
+  "exports": {
+    ".": {
+      "types": "./build/index.d.ts",
+      "default": "./build/index.js"
+    },
+    "./package.json": "./package.json",
+    "./ConvertAnsi": "./build/plugins/ConvertAnsi.js"
+  },
+  "author": "James Kyle <me@thejameskyle.com>",
+  "dependencies": {
+    "@jest/schemas": "^28.1.3",
+    "ansi-regex": "^5.0.1",
+    "ansi-styles": "^5.0.0",
+    "react-is": "^18.0.0"
+  },
+  "devDependencies": {
+    "@types/react": "^17.0.3",
+    "@types/react-is": "^17.0.0",
+    "@types/react-test-renderer": "17.0.2",
+    "expect": "^28.1.3",
+    "immutable": "^4.0.0",
+    "jest-util": "^28.1.3",
+    "react": "17.0.2",
+    "react-dom": "^17.0.1",
+    "react-test-renderer": "17.0.2"
+  },
+  "engines": {
+    "node": "^12.13.0 || ^14.15.0 || ^16.10.0 || >=17.0.0"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "2cce069800dab3fc8ca7c469b32d2e2b2f7e2bb1"
+}

node_modules/jest-message-util/package.json

@@ -0,0 +1,42 @@
+{
+  "name": "jest-message-util",
+  "version": "28.1.3",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/facebook/jest.git",
+    "directory": "packages/jest-message-util"
+  },
+  "engines": {
+    "node": "^12.13.0 || ^14.15.0 || ^16.10.0 || >=17.0.0"
+  },
+  "license": "MIT",
+  "main": "./build/index.js",
+  "types": "./build/index.d.ts",
+  "exports": {
+    ".": {
+      "types": "./build/index.d.ts",
+      "default": "./build/index.js"
+    },
+    "./package.json": "./package.json"
+  },
+  "dependencies": {
+    "@babel/code-frame": "^7.12.13",
+    "@jest/types": "^28.1.3",
+    "@types/stack-utils": "^2.0.0",
+    "chalk": "^4.0.0",
+    "graceful-fs": "^4.2.9",
+    "micromatch": "^4.0.4",
+    "pretty-format": "^28.1.3",
+    "slash": "^3.0.0",
+    "stack-utils": "^2.0.3"
+  },
+  "devDependencies": {
+    "@types/babel__code-frame": "^7.0.0",
+    "@types/graceful-fs": "^4.1.3",
+    "@types/micromatch": "^4.0.1"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "2cce069800dab3fc8ca7c469b32d2e2b2f7e2bb1"
+}