massive update, probably broken

[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / core-js / modules / es.number.constructor.js

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/es.number.constructor.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/es.number.constructor.js
index 5278dbf6f18d683f717e264870931f4b625e1f0c..07e67fcf6b9b9968e4135639eb98082c19af0f69 100644 (file)
--- a/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/es.number.constructor.js
+++ b/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/es.number.constructor.js
@@ -1,47 +1,57 @@
 'use strict';
 var DESCRIPTORS = require('../internals/descriptors');
 var global = require('../internals/global');
+var uncurryThis = require('../internals/function-uncurry-this');
 var isForced = require('../internals/is-forced');
 var redefine = require('../internals/redefine');
-var has = require('../internals/has');
-var classof = require('../internals/classof-raw');
+var hasOwn = require('../internals/has-own-property');
 var inheritIfRequired = require('../internals/inherit-if-required');
+var isPrototypeOf = require('../internals/object-is-prototype-of');
+var isSymbol = require('../internals/is-symbol');
 var toPrimitive = require('../internals/to-primitive');
 var fails = require('../internals/fails');
-var create = require('../internals/object-create');
 var getOwnPropertyNames = require('../internals/object-get-own-property-names').f;
 var getOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;
 var defineProperty = require('../internals/object-define-property').f;
+var thisNumberValue = require('../internals/this-number-value');
 var trim = require('../internals/string-trim').trim;
 
 var NUMBER = 'Number';
 var NativeNumber = global[NUMBER];
 var NumberPrototype = NativeNumber.prototype;
+var TypeError = global.TypeError;
+var arraySlice = uncurryThis(''.slice);
+var charCodeAt = uncurryThis(''.charCodeAt);
 
-// Opera ~12 has broken Object#toString
-var BROKEN_CLASSOF = classof(create(NumberPrototype)) == NUMBER;
+// `ToNumeric` abstract operation
+// https://tc39.es/ecma262/#sec-tonumeric
+var toNumeric = function (value) {
+  var primValue = toPrimitive(value, 'number');
+  return typeof primValue == 'bigint' ? primValue : toNumber(primValue);
+};
 
 // `ToNumber` abstract operation
 // https://tc39.es/ecma262/#sec-tonumber
 var toNumber = function (argument) {
-  var it = toPrimitive(argument, false);
+  var it = toPrimitive(argument, 'number');
   var first, third, radix, maxCode, digits, length, index, code;
+  if (isSymbol(it)) throw TypeError('Cannot convert a Symbol value to a number');
   if (typeof it == 'string' && it.length > 2) {
     it = trim(it);
-    first = it.charCodeAt(0);
+    first = charCodeAt(it, 0);
     if (first === 43 || first === 45) {
-      third = it.charCodeAt(2);
+      third = charCodeAt(it, 2);
       if (third === 88 || third === 120) return NaN; // Number('+0x1') should be NaN, old V8 fix
     } else if (first === 48) {
-      switch (it.charCodeAt(1)) {
+      switch (charCodeAt(it, 1)) {
         case 66: case 98: radix = 2; maxCode = 49; break; // fast equal of /^0b[01]+$/i
         case 79: case 111: radix = 8; maxCode = 55; break; // fast equal of /^0o[0-7]+$/i
         default: return +it;
       }
-      digits = it.slice(2);
+      digits = arraySlice(it, 2);
       length = digits.length;
       for (index = 0; index < length; index++) {
-        code = digits.charCodeAt(index);
+        code = charCodeAt(digits, index);
         // parseInt parses a string to a first unavailable symbol
         // but ToNumber should return NaN if a string contains unavailable symbols
         if (code < 48 || code > maxCode) return NaN;
@@ -54,23 +64,21 @@ var toNumber = function (argument) {
 // https://tc39.es/ecma262/#sec-number-constructor
 if (isForced(NUMBER, !NativeNumber(' 0o1') || !NativeNumber('0b1') || NativeNumber('+0x1'))) {
   var NumberWrapper = function Number(value) {
-    var it = arguments.length < 1 ? 0 : value;
+    var n = arguments.length < 1 ? 0 : NativeNumber(toNumeric(value));
     var dummy = this;
-    return dummy instanceof NumberWrapper
-      // check on 1..constructor(foo) case
-      && (BROKEN_CLASSOF ? fails(function () { NumberPrototype.valueOf.call(dummy); }) : classof(dummy) != NUMBER)
-        ? inheritIfRequired(new NativeNumber(toNumber(it)), dummy, NumberWrapper) : toNumber(it);
+    // check on 1..constructor(foo) case
+    return isPrototypeOf(NumberPrototype, dummy) && fails(function () { thisNumberValue(dummy); })
+      ? inheritIfRequired(Object(n), dummy, NumberWrapper) : n;
   };
   for (var keys = DESCRIPTORS ? getOwnPropertyNames(NativeNumber) : (
     // ES3:
     'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,' +
     // ES2015 (in case, if modules with ES2015 Number statics required before):
-    'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,' +
-    'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger,' +
+    'EPSILON,MAX_SAFE_INTEGER,MIN_SAFE_INTEGER,isFinite,isInteger,isNaN,isSafeInteger,parseFloat,parseInt,' +
     // ESNext
     'fromString,range'
   ).split(','), j = 0, key; keys.length > j; j++) {
-    if (has(NativeNumber, key = keys[j]) && !has(NumberWrapper, key)) {
+    if (hasOwn(NativeNumber, key = keys[j]) && !hasOwn(NumberWrapper, key)) {
       defineProperty(NumberWrapper, key, getOwnPropertyDescriptor(NativeNumber, key));
     }
   }