From 23b60dc1975db38c280d8a123aff97544d1673e0 Mon Sep 17 00:00:00 2001
From: HelenHuang <LinHuang@pollex.com.tw>
Date: 星期四, 09 六月 2022 15:34:21 +0800
Subject: [PATCH] TODO#139890 FAQ 常見問題 1－文案調整
---
PAMapp/node_modules/core-js/modules/es.number.constructor.js | 23 ++++++++++++++---------
1 files changed, 14 insertions(+), 9 deletions(-)
diff --git a/PAMapp/node_modules/core-js/modules/es.number.constructor.js b/PAMapp/node_modules/core-js/modules/es.number.constructor.js
index b002913..db491a2 100644
--- a/PAMapp/node_modules/core-js/modules/es.number.constructor.js
+++ b/PAMapp/node_modules/core-js/modules/es.number.constructor.js
@@ -1,10 +1,12 @@
'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 defineBuiltIn = require('../internals/define-built-in');
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');
@@ -17,12 +19,15 @@
var NUMBER = 'Number';
var NativeNumber = global[NUMBER];
var NumberPrototype = NativeNumber.prototype;
+var TypeError = global.TypeError;
+var arraySlice = uncurryThis(''.slice);
+var charCodeAt = uncurryThis(''.charCodeAt);
// `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);
+ return typeof primValue == 'bigint' ? primValue : toNumber(primValue);
};
// `ToNumber` abstract operation
@@ -33,20 +38,20 @@
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;
@@ -62,7 +67,7 @@
var n = arguments.length < 1 ? 0 : NativeNumber(toNumeric(value));
var dummy = this;
// check on 1..constructor(foo) case
- return dummy instanceof NumberWrapper && fails(function () { thisNumberValue(dummy); })
+ return isPrototypeOf(NumberPrototype, dummy) && fails(function () { thisNumberValue(dummy); })
? inheritIfRequired(Object(n), dummy, NumberWrapper) : n;
};
for (var keys = DESCRIPTORS ? getOwnPropertyNames(NativeNumber) : (
@@ -79,5 +84,5 @@
}
NumberWrapper.prototype = NumberPrototype;
NumberPrototype.constructor = NumberWrapper;
- redefine(global, NUMBER, NumberWrapper);
+ defineBuiltIn(global, NUMBER, NumberWrapper, { constructor: true });
}
--
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