aoc/node_modules/pretty-format/build/index.js

479 lines
13 KiB
JavaScript

'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 _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);
// could be replaced by `satisfies` operator in the future: https://github.com/microsoft/TypeScript/issues/47920
const toOptionsSubtype = options => options;
const DEFAULT_OPTIONS = toOptionsSubtype({
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 =>
options?.printFunctionName ?? DEFAULT_OPTIONS.printFunctionName;
const getEscapeRegex = options =>
options?.escapeRegex ?? DEFAULT_OPTIONS.escapeRegex;
const getEscapeString = options =>
options?.escapeString ?? DEFAULT_OPTIONS.escapeString;
const getConfig = options => ({
callToJSON: options?.callToJSON ?? DEFAULT_OPTIONS.callToJSON,
colors: options?.highlight ? getColorsHighlight(options) : getColorsEmpty(),
compareKeys:
typeof options?.compareKeys === 'function' || options?.compareKeys === null
? options.compareKeys
: DEFAULT_OPTIONS.compareKeys,
escapeRegex: getEscapeRegex(options),
escapeString: getEscapeString(options),
indent: options?.min
? ''
: createIndent(options?.indent ?? DEFAULT_OPTIONS.indent),
maxDepth: options?.maxDepth ?? DEFAULT_OPTIONS.maxDepth,
maxWidth: options?.maxWidth ?? DEFAULT_OPTIONS.maxWidth,
min: options?.min ?? DEFAULT_OPTIONS.min,
plugins: options?.plugins ?? DEFAULT_OPTIONS.plugins,
printBasicPrototype: options?.printBasicPrototype ?? true,
printFunctionName: getPrintFunctionName(options),
spacingInner: options?.min ? ' ' : '\n',
spacingOuter: 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,
DOMCollection: _DOMCollection.default,
DOMElement: _DOMElement.default,
Immutable: _Immutable.default,
ReactElement: _ReactElement.default,
ReactTestComponent: _ReactTestComponent.default
};
exports.plugins = plugins;
var _default = format;
exports.default = _default;