This commit is contained in:
2025-06-26 03:35:15 +00:00
parent 56fa52fd80
commit 59f287112f
2193 changed files with 289518 additions and 3540 deletions

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'use strict';
var $abs = require('./abs');
var $floor = require('./floor');
var $isNaN = require('./isNaN');
var $isFinite = require('./isFinite');
/** @type {import('./isInteger')} */
module.exports = function isInteger(argument) {
if (typeof argument !== 'number' || $isNaN(argument) || !$isFinite(argument)) {
return false;
}
var absValue = $abs(argument);
return $floor(absValue) === absValue;
};

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# These are supported funding model platforms
github: [ljharb]
patreon: # Replace with a single Patreon username
open_collective: # Replace with a single Open Collective username
ko_fi: # Replace with a single Ko-fi username
tidelift: npm/function-bind
community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
liberapay: # Replace with a single Liberapay username
issuehunt: # Replace with a single IssueHunt username
otechie: # Replace with a single Otechie username
custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

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"use strict";
var BOMChar = '\uFEFF';
exports.PrependBOM = PrependBOMWrapper
function PrependBOMWrapper(encoder, options) {
this.encoder = encoder;
this.addBOM = true;
}
PrependBOMWrapper.prototype.write = function(str) {
if (this.addBOM) {
str = BOMChar + str;
this.addBOM = false;
}
return this.encoder.write(str);
}
PrependBOMWrapper.prototype.end = function() {
return this.encoder.end();
}
//------------------------------------------------------------------------------
exports.StripBOM = StripBOMWrapper;
function StripBOMWrapper(decoder, options) {
this.decoder = decoder;
this.pass = false;
this.options = options || {};
}
StripBOMWrapper.prototype.write = function(buf) {
var res = this.decoder.write(buf);
if (this.pass || !res)
return res;
if (res[0] === BOMChar) {
res = res.slice(1);
if (typeof this.options.stripBOM === 'function')
this.options.stripBOM();
}
this.pass = true;
return res;
}
StripBOMWrapper.prototype.end = function() {
return this.decoder.end();
}

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{
"name": "math-intrinsics",
"version": "1.1.0",
"description": "ES Math-related intrinsics and helpers, robustly cached.",
"main": false,
"exports": {
"./abs": "./abs.js",
"./floor": "./floor.js",
"./isFinite": "./isFinite.js",
"./isInteger": "./isInteger.js",
"./isNaN": "./isNaN.js",
"./isNegativeZero": "./isNegativeZero.js",
"./max": "./max.js",
"./min": "./min.js",
"./mod": "./mod.js",
"./pow": "./pow.js",
"./sign": "./sign.js",
"./round": "./round.js",
"./constants/maxArrayLength": "./constants/maxArrayLength.js",
"./constants/maxSafeInteger": "./constants/maxSafeInteger.js",
"./constants/maxValue": "./constants/maxValue.js",
"./package.json": "./package.json"
},
"sideEffects": false,
"scripts": {
"prepack": "npmignore --auto --commentLines=autogenerated",
"prepublishOnly": "safe-publish-latest",
"prepublish": "not-in-publish || npm run prepublishOnly",
"pretest": "npm run lint",
"test": "npm run tests-only",
"tests-only": "nyc tape 'test/**/*.js'",
"posttest": "npx npm@'>= 10.2' audit --production",
"prelint": "evalmd README.md && eclint check $(git ls-files | xargs find 2> /dev/null | grep -vE 'node_modules|\\.git' | grep -v dist/)",
"lint": "eslint --ext=js,mjs .",
"postlint": "tsc && attw -P",
"version": "auto-changelog && git add CHANGELOG.md",
"postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\""
},
"repository": {
"type": "git",
"url": "git+https://github.com/es-shims/math-intrinsics.git"
},
"author": "Jordan Harband <ljharb@gmail.com>",
"license": "MIT",
"bugs": {
"url": "https://github.com/es-shims/math-intrinsics/issues"
},
"homepage": "https://github.com/es-shims/math-intrinsics#readme",
"devDependencies": {
"@arethetypeswrong/cli": "^0.17.1",
"@ljharb/eslint-config": "^21.1.1",
"@ljharb/tsconfig": "^0.2.2",
"@types/for-each": "^0.3.3",
"@types/object-inspect": "^1.13.0",
"@types/tape": "^5.8.0",
"auto-changelog": "^2.5.0",
"eclint": "^2.8.1",
"es-value-fixtures": "^1.5.0",
"eslint": "^8.8.0",
"evalmd": "^0.0.19",
"for-each": "^0.3.3",
"in-publish": "^2.0.1",
"npmignore": "^0.3.1",
"nyc": "^10.3.2",
"object-inspect": "^1.13.3",
"safe-publish-latest": "^2.0.0",
"tape": "^5.9.0",
"typescript": "next"
},
"auto-changelog": {
"output": "CHANGELOG.md",
"template": "keepachangelog",
"unreleased": false,
"commitLimit": false,
"backfillLimit": false,
"hideCredit": true
},
"publishConfig": {
"ignore": [
".github/workflows"
]
},
"engines": {
"node": ">= 0.4"
}
}

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# gopd <sup>[![Version Badge][npm-version-svg]][package-url]</sup>
[![github actions][actions-image]][actions-url]
[![coverage][codecov-image]][codecov-url]
[![License][license-image]][license-url]
[![Downloads][downloads-image]][downloads-url]
[![npm badge][npm-badge-png]][package-url]
`Object.getOwnPropertyDescriptor`, but accounts for IE's broken implementation.
## Usage
```javascript
var gOPD = require('gopd');
var assert = require('assert');
if (gOPD) {
assert.equal(typeof gOPD, 'function', 'descriptors supported');
// use gOPD like Object.getOwnPropertyDescriptor here
} else {
assert.ok(!gOPD, 'descriptors not supported');
}
```
[package-url]: https://npmjs.org/package/gopd
[npm-version-svg]: https://versionbadg.es/ljharb/gopd.svg
[deps-svg]: https://david-dm.org/ljharb/gopd.svg
[deps-url]: https://david-dm.org/ljharb/gopd
[dev-deps-svg]: https://david-dm.org/ljharb/gopd/dev-status.svg
[dev-deps-url]: https://david-dm.org/ljharb/gopd#info=devDependencies
[npm-badge-png]: https://nodei.co/npm/gopd.png?downloads=true&stars=true
[license-image]: https://img.shields.io/npm/l/gopd.svg
[license-url]: LICENSE
[downloads-image]: https://img.shields.io/npm/dm/gopd.svg
[downloads-url]: https://npm-stat.com/charts.html?package=gopd
[codecov-image]: https://codecov.io/gh/ljharb/gopd/branch/main/graphs/badge.svg
[codecov-url]: https://app.codecov.io/gh/ljharb/gopd/
[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/gopd
[actions-url]: https://github.com/ljharb/gopd/actions