npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@rabiepenpm/perspiciatis-nostrum-ullam

v1.0.0

Published

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![dependency status][deps-svg]][deps-url] [![dev dependency status][dev-deps-svg]][dev-deps-url] [![License][license-image]][license-url] [![Downloads][downloads-im

Downloads

65

Maintainers

cungkhai1992cungkhai1992

Keywords

ECMAScript 2015uninstallframeworkruntimeObject.definePropertytypeofanimationpnpm9jwtsuperagentsyntaxformslengthMicrosofthasdatastructurebundlerthreedatadebuggesturestypescriptfastifyRegExp#flagsbreakenvironmentinterruptsbootstrap cssjson-schema-validatorstylesheetpathargumentstdlibsignalstoStringTagHyBipuregraphqlprotobufiszerogradients cssxsscachematchlimitedfpECMAScript 2021columnsstylesmonorepodescriptornested csseslintpluginserializergetwaitlessremoveObject.valuesfastcircularcurriedlintcensorecmascriptES20233djavascriptreal-timeviewpropertyextrarequirewalksomepluginless mixinstoolsstringifyserializecollectionscheme-validationcall-bindduplexECMAScript 2020protoES2018fast-cloneSymbol.toStringTagdeepimmutablesanitizationkeysiteratorinstallerECMAScript 2018dropletrfc4122prefixlogstableArrayBuffer#sliceloggingwaapitranspilerreduxglobfastcopyString.prototype.matchAllArray.prototype.filteroptimistbyteLengthes2016URLpackage managerclassnametester_.extendPromisejsonpathinternalCSSes5Array.prototype.containspropsetPrototypeOfTypeBoxsignalcollection.es6computed-typesstatelesscompilerESless cssindicatorspinnerses8symlinkforEachfindLastIndexl10ncallboundmoveObservablebrowserslistIteratorequalnpmmobilewarningstreamsjQueryttyposesetrecursivecheckcliflatES5shebanges6cjkstyleRFC-6455sigintquerypackage.jsonnameargsstructuredClonehttpsmixinsdependenciesloading[[Prototype]]urlencryptioncompile lessObject.assignURLSearchParamsbyteOffsetredux-toolkitbabelargvconcurrencycharacterincludesreactajaxtrimRightirqES8Array.prototype.flatMaplruentriesdeepcopytyped arrayjapanesecoreObject.keysObservableschailanguageclass-validatorutilitiesemojimaketddmoduleWeakMapRxtrimEndcodesmodulesJSON-SchemalibphonenumberboundArray.prototype.includesdayjsparentsbddfolderefficientmime-dbUint16ArrayreadmetadataarraybufferwhatwgcommandArraytypanionreact poserangeerrorlinewrapauthES6fileUnderscoremrusharedutilsECMAScript 2022jsdiffES7regular expressionssequencehigher-ordersuperstructbcryptprivatebannerfastclonedefineperformantcode pointsoperating-systemstatustimehasOwnbindprogresses2017getoptfullwidthtypedpersistentESnextWeakSetStreamgroupByfinddescriptioncomparespeedbuffersqueueslotpositiveredactkoreanclassnamesspinnerpushfspipeObject.getPrototypeOftypeerrorcss-in-jsjsdomflagvariables in csscommand-linespecimportkarmachromemochadraginferenceeventDispatcherwgetFloat32Arraysymbolsconfigvalidutilgroupeverydeep-copywhichFunction.prototype.namefull-widthbusyintrinsicgetterfunctionsanitizegetPrototypeOfoncepatchObject.fromEntriesYAMLdateweaksetsliceschemees-shim APIlinkgenericsstringpasswordbrowserES2016256connectArrayBufferwordbreakrmhttpwatchFiledefinePropertydomrobustECMAScript 7nativewritermdirupsharedarraybufferemitES2022call-boundInt8ArrayweakmaptapetestString.prototype.triminvariantdescriptorsframerparserUint8ClampedArraypreprocessorfigletjoiexit-codeenderbyteArrayBuffer.prototype.slicePushinstallutilityiterationformattingbufferpromisesObjectbundlingmkdirpSymbolconfigurablewatchArray.prototype.findLastthrottlees-shimsECMAScript 5trimfromreduceenvtaskhookserror-handlinguuideventspicomatchhandlersES3Array.prototype.flatjson-schema-validationeventEmitterStyleSheetcolumnassertionwatchercore-jstslibhookformextendmkdirxtermjasmineautoprefixersameValueZerowidthkeyqueueMicrotaskformeast-asian-widthinputES2017arktypeshimObject.is@@toStringTagcallbackless.jselectronio-tsponyfillthroatcoerciblemulti-packageUint8Arraygradients css3fixed-widthfilteryupwalkingWebSocketregexpES2021expressshrinkwrapECMAScript 6stringifiercryptopropertiesprotocol-buffersES2020authenticationharmonyAsyncIteratorreadableassignomitObject.entriestypesdom-testing-libraryartserializationratefile systemstarterfseventsconcatdataviewvaluesrequestES2015dirtraverseextensionshell0accessibilitynopeES2019idlewindowshardlinksfast-copyienodejsvalidationjson-schemaargparsepyyamleslint-pluginSetcurlwatchingtranspilepromiseastInt16ArrayreadablestreamReflect.getPrototypeOftacitsortedECMAScript 2017WebSocketsfindLastStreamssortresolvedebuggerclonestreamfunctionsmomenttostringtagassertcss nestingregular expressionassertsexitawesomesaucelinuxcolorpackages.envtrimStartCSSStyleDeclarationjsonhelperstapregexlockfileflagsdataViewoptionnamesmatchesreusecallbindsidematchAllreact-testing-librarypostcss-pluginenumerableclientfast-deep-copyoptimizerqsaccessorfetchminimalbatchReactiveExtensionsprocessclassesmiddlewarefind-uprgbECMAScript 2023textFloat64Arrayreact-hook-formtestingmap6to5less compileryamlobjectguid$.extendflattenfullgdprbabel-coreprivate datajesta11ymergepolyfillsettertypesafebluebirdcallxhrestoobjecttoolkitsigtermcss variableTypeScriptECMAScript 3terminalvalidatorarraycorsestreegetintrinsicwritablejsdirectorytouchreact-hooksgetOwnPropertyDescriptorworkspace:*hashlastform-validationchineseasyncpoint-freeairbnboutputfindupperformancepostcsszodrm -frchromiumvariablescolorsstylingpopmotionTypedArrayexpressionfantasy-landes-abstractreducermimeunicodepackageutil.inspecttc39eslintformatequalitymimetypescommanderflatMapBigUint64Arraylookdependency managerwrapes7rapidcss lessdeletecreatediffbootstrap lessspringBigInt64ArrayprettyJSONtermschemaisConcatSpreadablesymlinksrm -rfexecpreserve-symlinksshamramdatrimLeftsearchratelimitinternal slotdeep-cloneansiwebsafemacoserrorloggerconsumeArray.prototype.findLastIndexcolourtstypelazysyntaxerrorbrowserlistphonearraysavauser-streamsescapenegative zerovalidateajvwordwrapawaitdeterministicopeneslintconfigUint32Arrayreact animationlook-upfunctionalchannelregularimmerapolloiteratetoSorteddotenvjsxstyleguidecsscopyMaptelephonesetImmediatecryptsymbolECMAScript 2016prototypemake dirvisualArray.prototype.flattenvestnodestreams2styled-componentsmkdirsvaluelimitasciiRegExp.prototype.flagsinspectparsetypedarraysparentquerystringoffsetvarcontainsdeepcloneconstnumberes2015ReactiveXtoArraynegativeconcatMaplistenerses2018prunejsonschema

Readme

@rabiepenpm/perspiciatis-nostrum-ullam Version Badge

github actions coverage dependency status dev dependency status License Downloads

npm badge

An ES5 spec-compliant Array.prototype.map shim/polyfill/replacement that works as far down as ES3.

This package implements the es-shim API interface. It works in an ES3-supported environment and complies with the spec.

Because Array.prototype.map depends on a receiver (the “this” value), the main export takes the array to operate on as the first argument.

Example

var map = require('@rabiepenpm/perspiciatis-nostrum-ullam');
var assert = require('assert');

assert.deepEqual(map([1, 1, 1], function (x) { return x + 1; }), [2, 2, 2]);
assert.deepEqual(map([1, 0, 1], function (x) { return x + 1; }), [2, 1, 2]);
var map = require('@rabiepenpm/perspiciatis-nostrum-ullam');
var assert = require('assert');
/* when Array#map is not present */
delete Array.prototype.map;
var shimmedMap = map.shim();
assert.equal(shimmedMap, map.getPolyfill());
var arr = [1, 2, 3];
var add4 = function (x) { return x + 4; };
assert.deepEqual(arr.map(add4), map(arr, add4));
var map = require('@rabiepenpm/perspiciatis-nostrum-ullam');
var assert = require('assert');
/* when Array#map is present */
var shimmedMap = map.shim();
assert.equal(shimmedMap, Array.prototype.map);
assert.deepEqual(arr.map(add4), map(arr, add4));

Tests

Simply clone the repo, npm install, and run npm test