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JavaScript
#!/usr/bin/env node
'use strict';
var require$$0$2 = require('path');
var require$$0$5 = require('fs');
var require$$0$1 = require('os');
var require$$1 = require('tty');
var require$$0$3 = require('util');
var require$$0$4 = require('stream');
var require$$0$6 = require('events');
var require$$0$7 = require('readline');
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var require$$0__default$1 = /*#__PURE__*/_interopDefaultLegacy(require$$0$2);
var require$$0__default$4 = /*#__PURE__*/_interopDefaultLegacy(require$$0$5);
var require$$0__default = /*#__PURE__*/_interopDefaultLegacy(require$$0$1);
var require$$1__default = /*#__PURE__*/_interopDefaultLegacy(require$$1);
var require$$0__default$2 = /*#__PURE__*/_interopDefaultLegacy(require$$0$3);
var require$$0__default$3 = /*#__PURE__*/_interopDefaultLegacy(require$$0$4);
var require$$0__default$5 = /*#__PURE__*/_interopDefaultLegacy(require$$0$6);
var require$$0__default$6 = /*#__PURE__*/_interopDefaultLegacy(require$$0$7);
var require$$0 = require("./package.json");
var semverCompare$1 = function cmp(a, b) {
var pa = a.split('.');
var pb = b.split('.');
for (var i = 0; i < 3; i++) {
var na = Number(pa[i]);
var nb = Number(pb[i]);
if (na > nb) return 1;
if (nb > na) return -1;
if (!isNaN(na) && isNaN(nb)) return 1;
if (isNaN(na) && !isNaN(nb)) return -1;
}
return 0;
};
var semverCompare = semverCompare$1;
var pleaseUpgradeNode = function pleaseUpgradeNode(pkg, opts) {
var opts = opts || {};
var requiredVersion = pkg.engines.node.replace('>=', '');
var currentVersion = process.version.replace('v', '');
if (semverCompare(currentVersion, requiredVersion) === -1) {
if (opts.message) {
console.error(opts.message(requiredVersion));
} else {
console.error(pkg.name + ' requires at least version ' + requiredVersion + ' of Node, please upgrade');
}
if (opts.hasOwnProperty('exitCode')) {
process.exit(opts.exitCode);
} else {
process.exit(1);
}
}
};
var check = function (it) {
return it && it.Math == Math && it;
};
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global$r =
// eslint-disable-next-line es/no-global-this -- safe
check(typeof globalThis == 'object' && globalThis) ||
check(typeof window == 'object' && window) ||
// eslint-disable-next-line no-restricted-globals -- safe
check(typeof self == 'object' && self) ||
check(typeof global$r == 'object' && global$r) ||
// eslint-disable-next-line no-new-func -- fallback
(function () { return this; })() || Function('return this')();
var objectGetOwnPropertyDescriptor = {};
var fails$8 = function (exec) {
try {
return !!exec();
} catch (error) {
return true;
}
};
var fails$7 = fails$8;
// Detect IE8's incomplete defineProperty implementation
var descriptors = !fails$7(function () {
// eslint-disable-next-line es/no-object-defineproperty -- required for testing
return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] != 7;
});
var call$7 = Function.prototype.call;
var functionCall = call$7.bind ? call$7.bind(call$7) : function () {
return call$7.apply(call$7, arguments);
};
var objectPropertyIsEnumerable = {};
var $propertyIsEnumerable = {}.propertyIsEnumerable;
// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
var getOwnPropertyDescriptor$1 = Object.getOwnPropertyDescriptor;
// Nashorn ~ JDK8 bug
var NASHORN_BUG = getOwnPropertyDescriptor$1 && !$propertyIsEnumerable.call({ 1: 2 }, 1);
// `Object.prototype.propertyIsEnumerable` method implementation
// https://tc39.es/ecma262/#sec-object.prototype.propertyisenumerable
objectPropertyIsEnumerable.f = NASHORN_BUG ? function propertyIsEnumerable(V) {
var descriptor = getOwnPropertyDescriptor$1(this, V);
return !!descriptor && descriptor.enumerable;
} : $propertyIsEnumerable;
var createPropertyDescriptor$3 = function (bitmap, value) {
return {
enumerable: !(bitmap & 1),
configurable: !(bitmap & 2),
writable: !(bitmap & 4),
value: value
};
};
var FunctionPrototype$1 = Function.prototype;
var bind$3 = FunctionPrototype$1.bind;
var call$6 = FunctionPrototype$1.call;
var callBind = bind$3 && bind$3.bind(call$6);
var functionUncurryThis = bind$3 ? function (fn) {
return fn && callBind(call$6, fn);
} : function (fn) {
return fn && function () {
return call$6.apply(fn, arguments);
};
};
var uncurryThis$c = functionUncurryThis;
var toString$5 = uncurryThis$c({}.toString);
var stringSlice = uncurryThis$c(''.slice);
var classofRaw$1 = function (it) {
return stringSlice(toString$5(it), 8, -1);
};
var global$q = global$r;
var uncurryThis$b = functionUncurryThis;
var fails$6 = fails$8;
var classof$5 = classofRaw$1;
var Object$4 = global$q.Object;
var split = uncurryThis$b(''.split);
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var indexedObject = fails$6(function () {
// throws an error in rhino, see https://github.com/mozilla/rhino/issues/346
// eslint-disable-next-line no-prototype-builtins -- safe
return !Object$4('z').propertyIsEnumerable(0);
}) ? function (it) {
return classof$5(it) == 'String' ? split(it, '') : Object$4(it);
} : Object$4;
var global$p = global$r;
var TypeError$a = global$p.TypeError;
// `RequireObjectCoercible` abstract operation
// https://tc39.es/ecma262/#sec-requireobjectcoercible
var requireObjectCoercible$2 = function (it) {
if (it == undefined) throw TypeError$a("Can't call method on " + it);
return it;
};
// toObject with fallback for non-array-like ES3 strings
var IndexedObject = indexedObject;
var requireObjectCoercible$1 = requireObjectCoercible$2;
var toIndexedObject$4 = function (it) {
return IndexedObject(requireObjectCoercible$1(it));
};
// `IsCallable` abstract operation
// https://tc39.es/ecma262/#sec-iscallable
var isCallable$b = function (argument) {
return typeof argument == 'function';
};
var isCallable$a = isCallable$b;
var isObject$d = function (it) {
return typeof it == 'object' ? it !== null : isCallable$a(it);
};
var global$o = global$r;
var isCallable$9 = isCallable$b;
var aFunction = function (argument) {
return isCallable$9(argument) ? argument : undefined;
};
var getBuiltIn$5 = function (namespace, method) {
return arguments.length < 2 ? aFunction(global$o[namespace]) : global$o[namespace] && global$o[namespace][method];
};
var uncurryThis$a = functionUncurryThis;
var objectIsPrototypeOf = uncurryThis$a({}.isPrototypeOf);
var getBuiltIn$4 = getBuiltIn$5;
var engineUserAgent = getBuiltIn$4('navigator', 'userAgent') || '';
var global$n = global$r;
var userAgent$2 = engineUserAgent;
var process$1 = global$n.process;
var Deno = global$n.Deno;
var versions = process$1 && process$1.versions || Deno && Deno.version;
var v8 = versions && versions.v8;
var match, version;
if (v8) {
match = v8.split('.');
// in old Chrome, versions of V8 isn't V8 = Chrome / 10
// but their correct versions are not interesting for us
version = match[0] > 0 && match[0] < 4 ? 1 : +(match[0] + match[1]);
}
// BrowserFS NodeJS `process` polyfill incorrectly set `.v8` to `0.0`
// so check `userAgent` even if `.v8` exists, but 0
if (!version && userAgent$2) {
match = userAgent$2.match(/Edge\/(\d+)/);
if (!match || match[1] >= 74) {
match = userAgent$2.match(/Chrome\/(\d+)/);
if (match) version = +match[1];
}
}
var engineV8Version = version;
/* eslint-disable es/no-symbol -- required for testing */
var V8_VERSION = engineV8Version;
var fails$5 = fails$8;
// eslint-disable-next-line es/no-object-getownpropertysymbols -- required for testing
var nativeSymbol = !!Object.getOwnPropertySymbols && !fails$5(function () {
var symbol = Symbol();
// Chrome 38 Symbol has incorrect toString conversion
// `get-own-property-symbols` polyfill symbols converted to object are not Symbol instances
return !String(symbol) || !(Object(symbol) instanceof Symbol) ||
// Chrome 38-40 symbols are not inherited from DOM collections prototypes to instances
!Symbol.sham && V8_VERSION && V8_VERSION < 41;
});
/* eslint-disable es/no-symbol -- required for testing */
var NATIVE_SYMBOL$1 = nativeSymbol;
var useSymbolAsUid = NATIVE_SYMBOL$1
&& !Symbol.sham
&& typeof Symbol.iterator == 'symbol';
var global$m = global$r;
var getBuiltIn$3 = getBuiltIn$5;
var isCallable$8 = isCallable$b;
var isPrototypeOf$1 = objectIsPrototypeOf;
var USE_SYMBOL_AS_UID$1 = useSymbolAsUid;
var Object$3 = global$m.Object;
var isSymbol$6 = USE_SYMBOL_AS_UID$1 ? function (it) {
return typeof it == 'symbol';
} : function (it) {
var $Symbol = getBuiltIn$3('Symbol');
return isCallable$8($Symbol) && isPrototypeOf$1($Symbol.prototype, Object$3(it));
};
var global$l = global$r;
var String$3 = global$l.String;
var tryToString$3 = function (argument) {
try {
return String$3(argument);
} catch (error) {
return 'Object';
}
};
var global$k = global$r;
var isCallable$7 = isCallable$b;
var tryToString$2 = tryToString$3;
var TypeError$9 = global$k.TypeError;
// `Assert: IsCallable(argument) is true`
var aCallable$5 = function (argument) {
if (isCallable$7(argument)) return argument;
throw TypeError$9(tryToString$2(argument) + ' is not a function');
};
var aCallable$4 = aCallable$5;
// `GetMethod` abstract operation
// https://tc39.es/ecma262/#sec-getmethod
var getMethod$3 = function (V, P) {
var func = V[P];
return func == null ? undefined : aCallable$4(func);
};
var global$j = global$r;
var call$5 = functionCall;
var isCallable$6 = isCallable$b;
var isObject$c = isObject$d;
var TypeError$8 = global$j.TypeError;
// `OrdinaryToPrimitive` abstract operation
// https://tc39.es/ecma262/#sec-ordinarytoprimitive
var ordinaryToPrimitive$1 = function (input, pref) {
var fn, val;
if (pref === 'string' && isCallable$6(fn = input.toString) && !isObject$c(val = call$5(fn, input))) return val;
if (isCallable$6(fn = input.valueOf) && !isObject$c(val = call$5(fn, input))) return val;
if (pref !== 'string' && isCallable$6(fn = input.toString) && !isObject$c(val = call$5(fn, input))) return val;
throw TypeError$8("Can't convert object to primitive value");
};
var shared$3 = {exports: {}};
var global$i = global$r;
// eslint-disable-next-line es/no-object-defineproperty -- safe
var defineProperty$3 = Object.defineProperty;
var setGlobal$3 = function (key, value) {
try {
defineProperty$3(global$i, key, { value: value, configurable: true, writable: true });
} catch (error) {
global$i[key] = value;
} return value;
};
var global$h = global$r;
var setGlobal$2 = setGlobal$3;
var SHARED = '__core-js_shared__';
var store$3 = global$h[SHARED] || setGlobal$2(SHARED, {});
var sharedStore = store$3;
var store$2 = sharedStore;
(shared$3.exports = function (key, value) {
return store$2[key] || (store$2[key] = value !== undefined ? value : {});
})('versions', []).push({
version: '3.19.1',
mode: 'global',
copyright: '© 2021 Denis Pushkarev (zloirock.ru)'
});
var global$g = global$r;
var requireObjectCoercible = requireObjectCoercible$2;
var Object$2 = global$g.Object;
// `ToObject` abstract operation
// https://tc39.es/ecma262/#sec-toobject
var toObject$4 = function (argument) {
return Object$2(requireObjectCoercible(argument));
};
var uncurryThis$9 = functionUncurryThis;
var toObject$3 = toObject$4;
var hasOwnProperty$b = uncurryThis$9({}.hasOwnProperty);
// `HasOwnProperty` abstract operation
// https://tc39.es/ecma262/#sec-hasownproperty
var hasOwnProperty_1 = Object.hasOwn || function hasOwn(it, key) {
return hasOwnProperty$b(toObject$3(it), key);
};
var uncurryThis$8 = functionUncurryThis;
var id = 0;
var postfix = Math.random();
var toString$4 = uncurryThis$8(1.0.toString);
var uid$2 = function (key) {
return 'Symbol(' + (key === undefined ? '' : key) + ')_' + toString$4(++id + postfix, 36);
};
var global$f = global$r;
var shared$2 = shared$3.exports;
var hasOwn$6 = hasOwnProperty_1;
var uid$1 = uid$2;
var NATIVE_SYMBOL = nativeSymbol;
var USE_SYMBOL_AS_UID = useSymbolAsUid;
var WellKnownSymbolsStore = shared$2('wks');
var Symbol$7 = global$f.Symbol;
var symbolFor = Symbol$7 && Symbol$7['for'];
var createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol$7 : Symbol$7 && Symbol$7.withoutSetter || uid$1;
var wellKnownSymbol$7 = function (name) {
if (!hasOwn$6(WellKnownSymbolsStore, name) || !(NATIVE_SYMBOL || typeof WellKnownSymbolsStore[name] == 'string')) {
var description = 'Symbol.' + name;
if (NATIVE_SYMBOL && hasOwn$6(Symbol$7, name)) {
WellKnownSymbolsStore[name] = Symbol$7[name];
} else if (USE_SYMBOL_AS_UID && symbolFor) {
WellKnownSymbolsStore[name] = symbolFor(description);
} else {
WellKnownSymbolsStore[name] = createWellKnownSymbol(description);
}
} return WellKnownSymbolsStore[name];
};
var global$e = global$r;
var call$4 = functionCall;
var isObject$b = isObject$d;
var isSymbol$5 = isSymbol$6;
var getMethod$2 = getMethod$3;
var ordinaryToPrimitive = ordinaryToPrimitive$1;
var wellKnownSymbol$6 = wellKnownSymbol$7;
var TypeError$7 = global$e.TypeError;
var TO_PRIMITIVE = wellKnownSymbol$6('toPrimitive');
// `ToPrimitive` abstract operation
// https://tc39.es/ecma262/#sec-toprimitive
var toPrimitive$1 = function (input, pref) {
if (!isObject$b(input) || isSymbol$5(input)) return input;
var exoticToPrim = getMethod$2(input, TO_PRIMITIVE);
var result;
if (exoticToPrim) {
if (pref === undefined) pref = 'default';
result = call$4(exoticToPrim, input, pref);
if (!isObject$b(result) || isSymbol$5(result)) return result;
throw TypeError$7("Can't convert object to primitive value");
}
if (pref === undefined) pref = 'number';
return ordinaryToPrimitive(input, pref);
};
var toPrimitive = toPrimitive$1;
var isSymbol$4 = isSymbol$6;
// `ToPropertyKey` abstract operation
// https://tc39.es/ecma262/#sec-topropertykey
var toPropertyKey$3 = function (argument) {
var key = toPrimitive(argument, 'string');
return isSymbol$4(key) ? key : key + '';
};
var global$d = global$r;
var isObject$a = isObject$d;
var document$1 = global$d.document;
// typeof document.createElement is 'object' in old IE
var EXISTS$1 = isObject$a(document$1) && isObject$a(document$1.createElement);
var documentCreateElement$1 = function (it) {
return EXISTS$1 ? document$1.createElement(it) : {};
};
var DESCRIPTORS$5 = descriptors;
var fails$4 = fails$8;
var createElement = documentCreateElement$1;
// Thank's IE8 for his funny defineProperty
var ie8DomDefine = !DESCRIPTORS$5 && !fails$4(function () {
// eslint-disable-next-line es/no-object-defineproperty -- requied for testing
return Object.defineProperty(createElement('div'), 'a', {
get: function () { return 7; }
}).a != 7;
});
var DESCRIPTORS$4 = descriptors;
var call$3 = functionCall;
var propertyIsEnumerableModule = objectPropertyIsEnumerable;
var createPropertyDescriptor$2 = createPropertyDescriptor$3;
var toIndexedObject$3 = toIndexedObject$4;
var toPropertyKey$2 = toPropertyKey$3;
var hasOwn$5 = hasOwnProperty_1;
var IE8_DOM_DEFINE$1 = ie8DomDefine;
// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
var $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
// `Object.getOwnPropertyDescriptor` method
// https://tc39.es/ecma262/#sec-object.getownpropertydescriptor
objectGetOwnPropertyDescriptor.f = DESCRIPTORS$4 ? $getOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {
O = toIndexedObject$3(O);
P = toPropertyKey$2(P);
if (IE8_DOM_DEFINE$1) try {
return $getOwnPropertyDescriptor(O, P);
} catch (error) { /* empty */ }
if (hasOwn$5(O, P)) return createPropertyDescriptor$2(!call$3(propertyIsEnumerableModule.f, O, P), O[P]);
};
var objectDefineProperty = {};
var global$c = global$r;
var isObject$9 = isObject$d;
var String$2 = global$c.String;
var TypeError$6 = global$c.TypeError;
// `Assert: Type(argument) is Object`
var anObject$7 = function (argument) {
if (isObject$9(argument)) return argument;
throw TypeError$6(String$2(argument) + ' is not an object');
};
var global$b = global$r;
var DESCRIPTORS$3 = descriptors;
var IE8_DOM_DEFINE = ie8DomDefine;
var anObject$6 = anObject$7;
var toPropertyKey$1 = toPropertyKey$3;
var TypeError$5 = global$b.TypeError;
// eslint-disable-next-line es/no-object-defineproperty -- safe
var $defineProperty = Object.defineProperty;
// `Object.defineProperty` method
// https://tc39.es/ecma262/#sec-object.defineproperty
objectDefineProperty.f = DESCRIPTORS$3 ? $defineProperty : function defineProperty(O, P, Attributes) {
anObject$6(O);
P = toPropertyKey$1(P);
anObject$6(Attributes);
if (IE8_DOM_DEFINE) try {
return $defineProperty(O, P, Attributes);
} catch (error) { /* empty */ }
if ('get' in Attributes || 'set' in Attributes) throw TypeError$5('Accessors not supported');
if ('value' in Attributes) O[P] = Attributes.value;
return O;
};
var DESCRIPTORS$2 = descriptors;
var definePropertyModule$4 = objectDefineProperty;
var createPropertyDescriptor$1 = createPropertyDescriptor$3;
var createNonEnumerableProperty$3 = DESCRIPTORS$2 ? function (object, key, value) {
return definePropertyModule$4.f(object, key, createPropertyDescriptor$1(1, value));
} : function (object, key, value) {
object[key] = value;
return object;
};
var redefine$1 = {exports: {}};
var uncurryThis$7 = functionUncurryThis;
var isCallable$5 = isCallable$b;
var store$1 = sharedStore;
var functionToString = uncurryThis$7(Function.toString);
// this helper broken in `core-js@3.4.1-3.4.4`, so we can't use `shared` helper
if (!isCallable$5(store$1.inspectSource)) {
store$1.inspectSource = function (it) {
return functionToString(it);
};
}
var inspectSource$3 = store$1.inspectSource;
var global$a = global$r;
var isCallable$4 = isCallable$b;
var inspectSource$2 = inspectSource$3;
var WeakMap$4 = global$a.WeakMap;
var nativeWeakMap = isCallable$4(WeakMap$4) && /native code/.test(inspectSource$2(WeakMap$4));
var shared$1 = shared$3.exports;
var uid = uid$2;
var keys$4 = shared$1('keys');
var sharedKey$2 = function (key) {
return keys$4[key] || (keys$4[key] = uid(key));
};
var hiddenKeys$4 = {};
var NATIVE_WEAK_MAP = nativeWeakMap;
var global$9 = global$r;
var uncurryThis$6 = functionUncurryThis;
var isObject$8 = isObject$d;
var createNonEnumerableProperty$2 = createNonEnumerableProperty$3;
var hasOwn$4 = hasOwnProperty_1;
var shared = sharedStore;
var sharedKey$1 = sharedKey$2;
var hiddenKeys$3 = hiddenKeys$4;
var OBJECT_ALREADY_INITIALIZED = 'Object already initialized';
var TypeError$4 = global$9.TypeError;
var WeakMap$3 = global$9.WeakMap;
var set, get$2, has;
var enforce = function (it) {
return has(it) ? get$2(it) : set(it, {});
};
var getterFor = function (TYPE) {
return function (it) {
var state;
if (!isObject$8(it) || (state = get$2(it)).type !== TYPE) {
throw TypeError$4('Incompatible receiver, ' + TYPE + ' required');
} return state;
};
};
if (NATIVE_WEAK_MAP || shared.state) {
var store = shared.state || (shared.state = new WeakMap$3());
var wmget = uncurryThis$6(store.get);
var wmhas = uncurryThis$6(store.has);
var wmset = uncurryThis$6(store.set);
set = function (it, metadata) {
if (wmhas(store, it)) throw new TypeError$4(OBJECT_ALREADY_INITIALIZED);
metadata.facade = it;
wmset(store, it, metadata);
return metadata;
};
get$2 = function (it) {
return wmget(store, it) || {};
};
has = function (it) {
return wmhas(store, it);
};
} else {
var STATE = sharedKey$1('state');
hiddenKeys$3[STATE] = true;
set = function (it, metadata) {
if (hasOwn$4(it, STATE)) throw new TypeError$4(OBJECT_ALREADY_INITIALIZED);
metadata.facade = it;
createNonEnumerableProperty$2(it, STATE, metadata);
return metadata;
};
get$2 = function (it) {
return hasOwn$4(it, STATE) ? it[STATE] : {};
};
has = function (it) {
return hasOwn$4(it, STATE);
};
}
var internalState = {
set: set,
get: get$2,
has: has,
enforce: enforce,
getterFor: getterFor
};
var DESCRIPTORS$1 = descriptors;
var hasOwn$3 = hasOwnProperty_1;
var FunctionPrototype = Function.prototype;
// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
var getDescriptor = DESCRIPTORS$1 && Object.getOwnPropertyDescriptor;
var EXISTS = hasOwn$3(FunctionPrototype, 'name');
// additional protection from minified / mangled / dropped function names
var PROPER = EXISTS && (function something() { /* empty */ }).name === 'something';
var CONFIGURABLE = EXISTS && (!DESCRIPTORS$1 || (DESCRIPTORS$1 && getDescriptor(FunctionPrototype, 'name').configurable));
var functionName = {
EXISTS: EXISTS,
PROPER: PROPER,
CONFIGURABLE: CONFIGURABLE
};
var global$8 = global$r;
var isCallable$3 = isCallable$b;
var hasOwn$2 = hasOwnProperty_1;
var createNonEnumerableProperty$1 = createNonEnumerableProperty$3;
var setGlobal$1 = setGlobal$3;
var inspectSource$1 = inspectSource$3;
var InternalStateModule = internalState;
var CONFIGURABLE_FUNCTION_NAME = functionName.CONFIGURABLE;
var getInternalState = InternalStateModule.get;
var enforceInternalState = InternalStateModule.enforce;
var TEMPLATE = String(String).split('String');
(redefine$1.exports = function (O, key, value, options) {
var unsafe = options ? !!options.unsafe : false;
var simple = options ? !!options.enumerable : false;
var noTargetGet = options ? !!options.noTargetGet : false;
var name = options && options.name !== undefined ? options.name : key;
var state;
if (isCallable$3(value)) {
if (String(name).slice(0, 7) === 'Symbol(') {
name = '[' + String(name).replace(/^Symbol\(([^)]*)\)/, '$1') + ']';
}
if (!hasOwn$2(value, 'name') || (CONFIGURABLE_FUNCTION_NAME && value.name !== name)) {
createNonEnumerableProperty$1(value, 'name', name);
}
state = enforceInternalState(value);
if (!state.source) {
state.source = TEMPLATE.join(typeof name == 'string' ? name : '');
}
}
if (O === global$8) {
if (simple) O[key] = value;
else setGlobal$1(key, value);
return;
} else if (!unsafe) {
delete O[key];
} else if (!noTargetGet && O[key]) {
simple = true;
}
if (simple) O[key] = value;
else createNonEnumerableProperty$1(O, key, value);
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, 'toString', function toString() {
return isCallable$3(this) && getInternalState(this).source || inspectSource$1(this);
});
var objectGetOwnPropertyNames = {};
var ceil = Math.ceil;
var floor$1 = Math.floor;
// `ToIntegerOrInfinity` abstract operation
// https://tc39.es/ecma262/#sec-tointegerorinfinity
var toIntegerOrInfinity$3 = function (argument) {
var number = +argument;
// eslint-disable-next-line no-self-compare -- safe
return number !== number || number === 0 ? 0 : (number > 0 ? floor$1 : ceil)(number);
};
var toIntegerOrInfinity$2 = toIntegerOrInfinity$3;
var max = Math.max;
var min$1 = Math.min;
// Helper for a popular repeating case of the spec:
// Let integer be ? ToInteger(index).
// If integer < 0, let result be max((length + integer), 0); else let result be min(integer, length).
var toAbsoluteIndex$1 = function (index, length) {
var integer = toIntegerOrInfinity$2(index);
return integer < 0 ? max(integer + length, 0) : min$1(integer, length);
};
var toIntegerOrInfinity$1 = toIntegerOrInfinity$3;
var min = Math.min;
// `ToLength` abstract operation
// https://tc39.es/ecma262/#sec-tolength
var toLength$1 = function (argument) {
return argument > 0 ? min(toIntegerOrInfinity$1(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991
};
var toLength = toLength$1;
// `LengthOfArrayLike` abstract operation
// https://tc39.es/ecma262/#sec-lengthofarraylike
var lengthOfArrayLike$6 = function (obj) {
return toLength(obj.length);
};
var toIndexedObject$2 = toIndexedObject$4;
var toAbsoluteIndex = toAbsoluteIndex$1;
var lengthOfArrayLike$5 = lengthOfArrayLike$6;
// `Array.prototype.{ indexOf, includes }` methods implementation
var createMethod = function (IS_INCLUDES) {
return function ($this, el, fromIndex) {
var O = toIndexedObject$2($this);
var length = lengthOfArrayLike$5(O);
var index = toAbsoluteIndex(fromIndex, length);
var value;
// Array#includes uses SameValueZero equality algorithm
// eslint-disable-next-line no-self-compare -- NaN check
if (IS_INCLUDES && el != el) while (length > index) {
value = O[index++];
// eslint-disable-next-line no-self-compare -- NaN check
if (value != value) return true;
// Array#indexOf ignores holes, Array#includes - not
} else for (;length > index; index++) {
if ((IS_INCLUDES || index in O) && O[index] === el) return IS_INCLUDES || index || 0;
} return !IS_INCLUDES && -1;
};
};
var arrayIncludes = {
// `Array.prototype.includes` method
// https://tc39.es/ecma262/#sec-array.prototype.includes
includes: createMethod(true),
// `Array.prototype.indexOf` method
// https://tc39.es/ecma262/#sec-array.prototype.indexof
indexOf: createMethod(false)
};
var uncurryThis$5 = functionUncurryThis;
var hasOwn$1 = hasOwnProperty_1;
var toIndexedObject$1 = toIndexedObject$4;
var indexOf = arrayIncludes.indexOf;
var hiddenKeys$2 = hiddenKeys$4;
var push$1 = uncurryThis$5([].push);
var objectKeysInternal = function (object, names) {
var O = toIndexedObject$1(object);
var i = 0;
var result = [];
var key;
for (key in O) !hasOwn$1(hiddenKeys$2, key) && hasOwn$1(O, key) && push$1(result, key);
// Don't enum bug & hidden keys
while (names.length > i) if (hasOwn$1(O, key = names[i++])) {
~indexOf(result, key) || push$1(result, key);
}
return result;
};
// IE8- don't enum bug keys
var enumBugKeys$3 = [
'constructor',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'toLocaleString',
'toString',
'valueOf'
];
var internalObjectKeys$1 = objectKeysInternal;
var enumBugKeys$2 = enumBugKeys$3;
var hiddenKeys$1 = enumBugKeys$2.concat('length', 'prototype');
// `Object.getOwnPropertyNames` method
// https://tc39.es/ecma262/#sec-object.getownpropertynames
// eslint-disable-next-line es/no-object-getownpropertynames -- safe
objectGetOwnPropertyNames.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
return internalObjectKeys$1(O, hiddenKeys$1);
};
var objectGetOwnPropertySymbols = {};
// eslint-disable-next-line es/no-object-getownpropertysymbols -- safe
objectGetOwnPropertySymbols.f = Object.getOwnPropertySymbols;
var getBuiltIn$2 = getBuiltIn$5;
var uncurryThis$4 = functionUncurryThis;
var getOwnPropertyNamesModule = objectGetOwnPropertyNames;
var getOwnPropertySymbolsModule = objectGetOwnPropertySymbols;
var anObject$5 = anObject$7;
var concat = uncurryThis$4([].concat);
// all object keys, includes non-enumerable and symbols
var ownKeys$1 = getBuiltIn$2('Reflect', 'ownKeys') || function ownKeys(it) {
var keys = getOwnPropertyNamesModule.f(anObject$5(it));
var getOwnPropertySymbols = getOwnPropertySymbolsModule.f;
return getOwnPropertySymbols ? concat(keys, getOwnPropertySymbols(it)) : keys;
};
var hasOwn = hasOwnProperty_1;
var ownKeys = ownKeys$1;
var getOwnPropertyDescriptorModule = objectGetOwnPropertyDescriptor;
var definePropertyModule$3 = objectDefineProperty;
var copyConstructorProperties$1 = function (target, source) {
var keys = ownKeys(source);
var defineProperty = definePropertyModule$3.f;
var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f;
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
if (!hasOwn(target, key)) defineProperty(target, key, getOwnPropertyDescriptor(source, key));
}
};
var fails$3 = fails$8;
var isCallable$2 = isCallable$b;
var replacement = /#|\.prototype\./;
var isForced$1 = function (feature, detection) {
var value = data[normalize(feature)];
return value == POLYFILL ? true
: value == NATIVE ? false
: isCallable$2(detection) ? fails$3(detection)
: !!detection;
};
var normalize = isForced$1.normalize = function (string) {
return String(string).replace(replacement, '.').toLowerCase();
};
var data = isForced$1.data = {};
var NATIVE = isForced$1.NATIVE = 'N';
var POLYFILL = isForced$1.POLYFILL = 'P';
var isForced_1 = isForced$1;
var global$7 = global$r;
var getOwnPropertyDescriptor = objectGetOwnPropertyDescriptor.f;
var createNonEnumerableProperty = createNonEnumerableProperty$3;
var redefine = redefine$1.exports;
var setGlobal = setGlobal$3;
var copyConstructorProperties = copyConstructorProperties$1;
var isForced = isForced_1;
/*
options.target - name of the target object
options.global - target is the global object
options.stat - export as static methods of target
options.proto - export as prototype methods of target
options.real - real prototype method for the `pure` version
options.forced - export even if the native feature is available
options.bind - bind methods to the target, required for the `pure` version
options.wrap - wrap constructors to preventing global pollution, required for the `pure` version
options.unsafe - use the simple assignment of property instead of delete + defineProperty
options.sham - add a flag to not completely full polyfills
options.enumerable - export as enumerable property
options.noTargetGet - prevent calling a getter on target
options.name - the .name of the function if it does not match the key
*/
var _export = function (options, source) {
var TARGET = options.target;
var GLOBAL = options.global;
var STATIC = options.stat;
var FORCED, target, key, targetProperty, sourceProperty, descriptor;
if (GLOBAL) {
target = global$7;
} else if (STATIC) {
target = global$7[TARGET] || setGlobal(TARGET, {});
} else {
target = (global$7[TARGET] || {}).prototype;
}
if (target) for (key in source) {
sourceProperty = source[key];
if (options.noTargetGet) {
descriptor = getOwnPropertyDescriptor(target, key);
targetProperty = descriptor && descriptor.value;
} else targetProperty = target[key];
FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced);
// contained in target
if (!FORCED && targetProperty !== undefined) {
if (typeof sourceProperty == typeof targetProperty) continue;
copyConstructorProperties(sourceProperty, targetProperty);
}
// add a flag to not completely full polyfills
if (options.sham || (targetProperty && targetProperty.sham)) {
createNonEnumerableProperty(sourceProperty, 'sham', true);
}
// extend global
redefine(target, key, sourceProperty, options);
}
};
var wellKnownSymbol$5 = wellKnownSymbol$7;
var TO_STRING_TAG$1 = wellKnownSymbol$5('toStringTag');
var test$1 = {};
test$1[TO_STRING_TAG$1] = 'z';
var toStringTagSupport = String(test$1) === '[object z]';
var global$6 = global$r;
var TO_STRING_TAG_SUPPORT = toStringTagSupport;
var isCallable$1 = isCallable$b;
var classofRaw = classofRaw$1;
var wellKnownSymbol$4 = wellKnownSymbol$7;
var TO_STRING_TAG = wellKnownSymbol$4('toStringTag');
var Object$1 = global$6.Object;
// ES3 wrong here
var CORRECT_ARGUMENTS = classofRaw(function () { return arguments; }()) == 'Arguments';
// fallback for IE11 Script Access Denied error
var tryGet = function (it, key) {
try {
return it[key];
} catch (error) { /* empty */ }
};
// getting tag from ES6+ `Object.prototype.toString`
var classof$4 = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) {
var O, tag, result;
return it === undefined ? 'Undefined' : it === null ? 'Null'
// @@toStringTag case
: typeof (tag = tryGet(O = Object$1(it), TO_STRING_TAG)) == 'string' ? tag
// builtinTag case
: CORRECT_ARGUMENTS ? classofRaw(O)
// ES3 arguments fallback
: (result = classofRaw(O)) == 'Object' && isCallable$1(O.callee) ? 'Arguments' : result;
};
var global$5 = global$r;
var classof$3 = classof$4;
var String$1 = global$5.String;
var toString$3 = function (argument) {
if (classof$3(argument) === 'Symbol') throw TypeError('Cannot convert a Symbol value to a string');
return String$1(argument);
};
var uncurryThis$3 = functionUncurryThis;
var arraySlice$1 = uncurryThis$3([].slice);
var arraySlice = arraySlice$1;
var floor = Math.floor;
var mergeSort = function (array, comparefn) {
var length = array.length;
var middle = floor(length / 2);
return length < 8 ? insertionSort(array, comparefn) : merge$3(
array,
mergeSort(arraySlice(array, 0, middle), comparefn),
mergeSort(arraySlice(array, middle), comparefn),
comparefn
);
};
var insertionSort = function (array, comparefn) {
var length = array.length;
var i = 1;
var element, j;
while (i < length) {
j = i;
element = array[i];
while (j && comparefn(array[j - 1], element) > 0) {
array[j] = array[--j];
}
if (j !== i++) array[j] = element;
} return array;
};
var merge$3 = function (array, left, right, comparefn) {
var llength = left.length;
var rlength = right.length;
var lindex = 0;
var rindex = 0;
while (lindex < llength || rindex < rlength) {
array[lindex + rindex] = (lindex < llength && rindex < rlength)
? comparefn(left[lindex], right[rindex]) <= 0 ? left[lindex++] : right[rindex++]
: lindex < llength ? left[lindex++] : right[rindex++];
} return array;
};
var arraySort = mergeSort;
var fails$2 = fails$8;
var arrayMethodIsStrict$1 = function (METHOD_NAME, argument) {
var method = [][METHOD_NAME];
return !!method && fails$2(function () {
// eslint-disable-next-line no-useless-call,no-throw-literal -- required for testing
method.call(null, argument || function () { throw 1; }, 1);
});
};
var userAgent$1 = engineUserAgent;
var firefox = userAgent$1.match(/firefox\/(\d+)/i);
var engineFfVersion = !!firefox && +firefox[1];
var UA = engineUserAgent;
var engineIsIeOrEdge = /MSIE|Trident/.test(UA);
var userAgent = engineUserAgent;
var webkit = userAgent.match(/AppleWebKit\/(\d+)\./);
var engineWebkitVersion = !!webkit && +webkit[1];
var $$3 = _export;
var uncurryThis$2 = functionUncurryThis;
var aCallable$3 = aCallable$5;
var toObject$2 = toObject$4;
var lengthOfArrayLike$4 = lengthOfArrayLike$6;
var toString$2 = toString$3;
var fails$1 = fails$8;
var internalSort = arraySort;
var arrayMethodIsStrict = arrayMethodIsStrict$1;
var FF = engineFfVersion;
var IE_OR_EDGE = engineIsIeOrEdge;
var V8 = engineV8Version;
var WEBKIT = engineWebkitVersion;
var test = [];
var un$Sort = uncurryThis$2(test.sort);
var push = uncurryThis$2(test.push);
// IE8-
var FAILS_ON_UNDEFINED = fails$1(function () {
test.sort(undefined);
});
// V8 bug
var FAILS_ON_NULL = fails$1(function () {
test.sort(null);
});
// Old WebKit
var STRICT_METHOD = arrayMethodIsStrict('sort');
var STABLE_SORT = !fails$1(function () {
// feature detection can be too slow, so check engines versions
if (V8) return V8 < 70;
if (FF && FF > 3) return;
if (IE_OR_EDGE) return true;
if (WEBKIT) return WEBKIT < 603;
var result = '';
var code, chr, value, index;
// generate an array with more 512 elements (Chakra and old V8 fails only in this case)
for (code = 65; code < 76; code++) {
chr = String.fromCharCode(code);
switch (code) {
case 66: case 69: case 70: case 72: value = 3; break;
case 68: case 71: value = 4; break;
default: value = 2;
}
for (index = 0; index < 47; index++) {
test.push({ k: chr + index, v: value });
}
}
test.sort(function (a, b) { return b.v - a.v; });
for (index = 0; index < test.length; index++) {
chr = test[index].k.charAt(0);
if (result.charAt(result.length - 1) !== chr) result += chr;
}
return result !== 'DGBEFHACIJK';
});
var FORCED = FAILS_ON_UNDEFINED || !FAILS_ON_NULL || !STRICT_METHOD || !STABLE_SORT;
var getSortCompare = function (comparefn) {
return function (x, y) {
if (y === undefined) return -1;
if (x === undefined) return 1;
if (comparefn !== undefined) return +comparefn(x, y) || 0;
return toString$2(x) > toString$2(y) ? 1 : -1;
};
};
// `Array.prototype.sort` method
// https://tc39.es/ecma262/#sec-array.prototype.sort
$$3({ target: 'Array', proto: true, forced: FORCED }, {
sort: function sort(comparefn) {
if (comparefn !== undefined) aCallable$3(comparefn);
var array = toObject$2(this);
if (STABLE_SORT) return comparefn === undefined ? un$Sort(array) : un$Sort(array, comparefn);
var items = [];
var arrayLength = lengthOfArrayLike$4(array);
var itemsLength, index;
for (index = 0; index < arrayLength; index++) {
if (index in array) push(items, array[index]);
}
internalSort(items, getSortCompare(comparefn));
itemsLength = items.length;
index = 0;
while (index < itemsLength) array[index] = items[index++];
while (index < arrayLength) delete array[index++];
return array;
}
});
var fastJsonStableStringify = function (data, opts) {
if (!opts) opts = {};
if (typeof opts === 'function') opts = {
cmp: opts
};
var cycles = typeof opts.cycles === 'boolean' ? opts.cycles : false;
var cmp = opts.cmp && function (f) {
return function (node) {
return function (a, b) {
var aobj = {
key: a,
value: node[a]
};
var bobj = {
key: b,
value: node[b]
};
return f(aobj, bobj);
};
};
}(opts.cmp);
var seen = [];
return function stringify(node) {
if (node && node.toJSON && typeof node.toJSON === 'function') {
node = node.toJSON();
}
if (node === undefined) return;
if (typeof node == 'number') return isFinite(node) ? '' + node : 'null';
if (typeof node !== 'object') return JSON.stringify(node);
var i, out;
if (Array.isArray(node)) {
out = '[';
for (i = 0; i < node.length; i++) {
if (i) out += ',';
out += stringify(node[i]) || 'null';
}
return out + ']';
}
if (node === null) return 'null';
if (seen.indexOf(node) !== -1) {
if (cycles) return JSON.stringify('__cycle__');
throw new TypeError('Converting circular structure to JSON');
}
var seenIndex = seen.push(node) - 1;
var keys = Object.keys(node).sort(cmp && cmp(node));
out = '';
for (i = 0; i < keys.length; i++) {
var key = keys[i];
var value = stringify(node[key]);
if (!value) continue;
if (out) out += ',';
out += JSON.stringify(key) + ':' + value;
}
seen.splice(seenIndex, 1);
return '{' + out + '}';
}(data);
};
var require$$3 = require("./index.js");
var ansiStyles$1 = {exports: {}};
var colorName = {
"aliceblue": [240, 248, 255],
"antiquewhite": [250, 235, 215],
"aqua": [0, 255, 255],
"aquamarine": [127, 255, 212],
"azure": [240, 255, 255],
"beige": [245, 245, 220],
"bisque": [255, 228, 196],
"black": [0, 0, 0],
"blanchedalmond": [255, 235, 205],
"blue": [0, 0, 255],
"blueviolet": [138, 43, 226],
"brown": [165, 42, 42],
"burlywood": [222, 184, 135],
"cadetblue": [95, 158, 160],
"chartreuse": [127, 255, 0],
"chocolate": [210, 105, 30],
"coral": [255, 127, 80],
"cornflowerblue": [100, 149, 237],
"cornsilk": [255, 248, 220],
"crimson": [220, 20, 60],
"cyan": [0, 255, 255],
"darkblue": [0, 0, 139],
"darkcyan": [0, 139, 139],
"darkgoldenrod": [184, 134, 11],
"darkgray": [169, 169, 169],
"darkgreen": [0, 100, 0],
"darkgrey": [169, 169, 169],
"darkkhaki": [189, 183, 107],
"darkmagenta": [139, 0, 139],
"darkolivegreen": [85, 107, 47],
"darkorange": [255, 140, 0],
"darkorchid": [153, 50, 204],
"darkred": [139, 0, 0],
"darksalmon": [233, 150, 122],
"darkseagreen": [143, 188, 143],
"darkslateblue": [72, 61, 139],
"darkslategray": [47, 79, 79],
"darkslategrey": [47, 79, 79],
"darkturquoise": [0, 206, 209],
"darkviolet": [148, 0, 211],
"deeppink": [255, 20, 147],
"deepskyblue": [0, 191, 255],
"dimgray": [105, 105, 105],
"dimgrey": [105, 105, 105],
"dodgerblue": [30, 144, 255],
"firebrick": [178, 34, 34],
"floralwhite": [255, 250, 240],
"forestgreen": [34, 139, 34],
"fuchsia": [255, 0, 255],
"gainsboro": [220, 220, 220],
"ghostwhite": [248, 248, 255],
"gold": [255, 215, 0],
"goldenrod": [218, 165, 32],
"gray": [128, 128, 128],
"green": [0, 128, 0],
"greenyellow": [173, 255, 47],
"grey": [128, 128, 128],
"honeydew": [240, 255, 240],
"hotpink": [255, 105, 180],
"indianred": [205, 92, 92],
"indigo": [75, 0, 130],
"ivory": [255, 255, 240],
"khaki": [240, 230, 140],
"lavender": [230, 230, 250],
"lavenderblush": [255, 240, 245],
"lawngreen": [124, 252, 0],
"lemonchiffon": [255, 250, 205],
"lightblue": [173, 216, 230],
"lightcoral": [240, 128, 128],
"lightcyan": [224, 255, 255],
"lightgoldenrodyellow": [250, 250, 210],
"lightgray": [211, 211, 211],
"lightgreen": [144, 238, 144],
"lightgrey": [211, 211, 211],
"lightpink": [255, 182, 193],
"lightsalmon": [255, 160, 122],
"lightseagreen": [32, 178, 170],
"lightskyblue": [135, 206, 250],
"lightslategray": [119, 136, 153],
"lightslategrey": [119, 136, 153],
"lightsteelblue": [176, 196, 222],
"lightyellow": [255, 255, 224],
"lime": [0, 255, 0],
"limegreen": [50, 205, 50],
"linen": [250, 240, 230],
"magenta": [255, 0, 255],
"maroon": [128, 0, 0],
"mediumaquamarine": [102, 205, 170],
"mediumblue": [0, 0, 205],
"mediumorchid": [186, 85, 211],
"mediumpurple": [147, 112, 219],
"mediumseagreen": [60, 179, 113],
"mediumslateblue": [123, 104, 238],
"mediumspringgreen": [0, 250, 154],
"mediumturquoise": [72, 209, 204],
"mediumvioletred": [199, 21, 133],
"midnightblue": [25, 25, 112],
"mintcream": [245, 255, 250],
"mistyrose": [255, 228, 225],
"moccasin": [255, 228, 181],
"navajowhite": [255, 222, 173],
"navy": [0, 0, 128],
"oldlace": [253, 245, 230],
"olive": [128, 128, 0],
"olivedrab": [107, 142, 35],
"orange": [255, 165, 0],
"orangered": [255, 69, 0],
"orchid": [218, 112, 214],
"palegoldenrod": [238, 232, 170],
"palegreen": [152, 251, 152],
"paleturquoise": [175, 238, 238],
"palevioletred": [219, 112, 147],
"papayawhip": [255, 239, 213],
"peachpuff": [255, 218, 185],
"peru": [205, 133, 63],
"pink": [255, 192, 203],
"plum": [221, 160, 221],
"powderblue": [176, 224, 230],
"purple": [128, 0, 128],
"rebeccapurple": [102, 51, 153],
"red": [255, 0, 0],
"rosybrown": [188, 143, 143],
"royalblue": [65, 105, 225],
"saddlebrown": [139, 69, 19],
"salmon": [250, 128, 114],
"sandybrown": [244, 164, 96],
"seagreen": [46, 139, 87],
"seashell": [255, 245, 238],
"sienna": [160, 82, 45],
"silver": [192, 192, 192],
"skyblue": [135, 206, 235],
"slateblue": [106, 90, 205],
"slategray": [112, 128, 144],
"slategrey": [112, 128, 144],
"snow": [255, 250, 250],
"springgreen": [0, 255, 127],
"steelblue": [70, 130, 180],
"tan": [210, 180, 140],
"teal": [0, 128, 128],
"thistle": [216, 191, 216],
"tomato": [255, 99, 71],
"turquoise": [64, 224, 208],
"violet": [238, 130, 238],
"wheat": [245, 222, 179],
"white": [255, 255, 255],
"whitesmoke": [245, 245, 245],
"yellow": [255, 255, 0],
"yellowgreen": [154, 205, 50]
};
/* MIT license */
/* eslint-disable no-mixed-operators */
const cssKeywords = colorName; // NOTE: conversions should only return primitive values (i.e. arrays, or
// values that give correct `typeof` results).
// do not use box values types (i.e. Number(), String(), etc.)
const reverseKeywords = {};
for (const key of Object.keys(cssKeywords)) {
reverseKeywords[cssKeywords[key]] = key;
}
const convert$1 = {
rgb: {
channels: 3,
labels: 'rgb'
},
hsl: {
channels: 3,
labels: 'hsl'
},
hsv: {
channels: 3,
labels: 'hsv'
},
hwb: {
channels: 3,
labels: 'hwb'
},
cmyk: {
channels: 4,
labels: 'cmyk'
},
xyz: {
channels: 3,
labels: 'xyz'
},
lab: {
channels: 3,
labels: 'lab'
},
lch: {
channels: 3,
labels: 'lch'
},
hex: {
channels: 1,
labels: ['hex']
},
keyword: {
channels: 1,
labels: ['keyword']
},
ansi16: {
channels: 1,
labels: ['ansi16']
},
ansi256: {
channels: 1,
labels: ['ansi256']
},
hcg: {
channels: 3,
labels: ['h', 'c', 'g']
},
apple: {
channels: 3,
labels: ['r16', 'g16', 'b16']
},
gray: {
channels: 1,
labels: ['gray']
}
};
var conversions$2 = convert$1; // Hide .channels and .labels properties
for (const model of Object.keys(convert$1)) {
if (!('channels' in convert$1[model])) {
throw new Error('missing channels property: ' + model);
}
if (!('labels' in convert$1[model])) {
throw new Error('missing channel labels property: ' + model);
}
if (convert$1[model].labels.length !== convert$1[model].channels) {
throw new Error('channel and label counts mismatch: ' + model);
}
const {
channels,
labels
} = convert$1[model];
delete convert$1[model].channels;
delete convert$1[model].labels;
Object.defineProperty(convert$1[model], 'channels', {
value: channels
});
Object.defineProperty(convert$1[model], 'labels', {
value: labels
});
}
convert$1.rgb.hsl = function (rgb) {
const r = rgb[0] / 255;
const g = rgb[1] / 255;
const b = rgb[2] / 255;
const min = Math.min(r, g, b);
const max = Math.max(r, g, b);
const delta = max - min;
let h;
let s;
if (max === min) {
h = 0;
} else if (r === max) {
h = (g - b) / delta;
} else if (g === max) {
h = 2 + (b - r) / delta;
} else if (b === max) {
h = 4 + (r - g) / delta;
}
h = Math.min(h * 60, 360);
if (h < 0) {
h += 360;
}
const l = (min + max) / 2;
if (max === min) {
s = 0;
} else if (l <= 0.5) {
s = delta / (max + min);
} else {
s = delta / (2 - max - min);
}
return [h, s * 100, l * 100];
};
convert$1.rgb.hsv = function (rgb) {
let rdif;
let gdif;
let bdif;
let h;
let s;
const r = rgb[0] / 255;
const g = rgb[1] / 255;
const b = rgb[2] / 255;
const v = Math.max(r, g, b);
const diff = v - Math.min(r, g, b);
const diffc = function (c) {
return (v - c) / 6 / diff + 1 / 2;
};
if (diff === 0) {
h = 0;
s = 0;
} else {
s = diff / v;
rdif = diffc(r);
gdif = diffc(g);
bdif = diffc(b);
if (r === v) {
h = bdif - gdif;
} else if (g === v) {
h = 1 / 3 + rdif - bdif;
} else if (b === v) {
h = 2 / 3 + gdif - rdif;
}
if (h < 0) {
h += 1;
} else if (h > 1) {
h -= 1;
}
}
return [h * 360, s * 100, v * 100];
};
convert$1.rgb.hwb = function (rgb) {
const r = rgb[0];
const g = rgb[1];
let b = rgb[2];
const h = convert$1.rgb.hsl(rgb)[0];
const w = 1 / 255 * Math.min(r, Math.min(g, b));
b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
return [h, w * 100, b * 100];
};
convert$1.rgb.cmyk = function (rgb) {
const r = rgb[0] / 255;
const g = rgb[1] / 255;
const b = rgb[2] / 255;
const k = Math.min(1 - r, 1 - g, 1 - b);
const c = (1 - r - k) / (1 - k) || 0;
const m = (1 - g - k) / (1 - k) || 0;
const y = (1 - b - k) / (1 - k) || 0;
return [c * 100, m * 100, y * 100, k * 100];
};
function comparativeDistance(x, y) {
/*
See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance
*/
return (x[0] - y[0]) ** 2 + (x[1] - y[1]) ** 2 + (x[2] - y[2]) ** 2;
}
convert$1.rgb.keyword = function (rgb) {
const reversed = reverseKeywords[rgb];
if (reversed) {
return reversed;
}
let currentClosestDistance = Infinity;
let currentClosestKeyword;
for (const keyword of Object.keys(cssKeywords)) {
const value = cssKeywords[keyword]; // Compute comparative distance
const distance = comparativeDistance(rgb, value); // Check if its less, if so set as closest
if (distance < currentClosestDistance) {
currentClosestDistance = distance;
currentClosestKeyword = keyword;
}
}
return currentClosestKeyword;
};
convert$1.keyword.rgb = function (keyword) {
return cssKeywords[keyword];
};
convert$1.rgb.xyz = function (rgb) {
let r = rgb[0] / 255;
let g = rgb[1] / 255;
let b = rgb[2] / 255; // Assume sRGB
r = r > 0.04045 ? ((r + 0.055) / 1.055) ** 2.4 : r / 12.92;
g = g > 0.04045 ? ((g + 0.055) / 1.055) ** 2.4 : g / 12.92;
b = b > 0.04045 ? ((b + 0.055) / 1.055) ** 2.4 : b / 12.92;
const x = r * 0.4124 + g * 0.3576 + b * 0.1805;
const y = r * 0.2126 + g * 0.7152 + b * 0.0722;
const z = r * 0.0193 + g * 0.1192 + b * 0.9505;
return [x * 100, y * 100, z * 100];
};
convert$1.rgb.lab = function (rgb) {
const xyz = convert$1.rgb.xyz(rgb);
let x = xyz[0];
let y = xyz[1];
let z = xyz[2];
x /= 95.047;
y /= 100;
z /= 108.883;
x = x > 0.008856 ? x ** (1 / 3) : 7.787 * x + 16 / 116;
y = y > 0.008856 ? y ** (1 / 3) : 7.787 * y + 16 / 116;
z = z > 0.008856 ? z ** (1 / 3) : 7.787 * z + 16 / 116;
const l = 116 * y - 16;
const a = 500 * (x - y);
const b = 200 * (y - z);
return [l, a, b];
};
convert$1.hsl.rgb = function (hsl) {
const h = hsl[0] / 360;
const s = hsl[1] / 100;
const l = hsl[2] / 100;
let t2;
let t3;
let val;
if (s === 0) {
val = l * 255;
return [val, val, val];
}
if (l < 0.5) {
t2 = l * (1 + s);
} else {
t2 = l + s - l * s;
}
const t1 = 2 * l - t2;
const rgb = [0, 0, 0];
for (let i = 0; i < 3; i++) {
t3 = h + 1 / 3 * -(i - 1);
if (t3 < 0) {
t3++;
}
if (t3 > 1) {
t3--;
}
if (6 * t3 < 1) {
val = t1 + (t2 -