mirror-rhinstaller-node-cache/es-abstract
2026-05-11 11:21:53 +00:00
..
5 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2015 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2016 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2017 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2018 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2019 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2020 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2021 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2022 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2023 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2024 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
2025 dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
helpers dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
operations dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
.editorconfig dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
.nycrc dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
CHANGELOG.md dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es5.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es6.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es7.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2015.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2016.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2017.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2018.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2019.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2020.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2021.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2022.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2023.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2024.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
es2025.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
eslint.config.mjs dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
GetIntrinsic.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
index.js dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
LICENSE dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
package.json dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00
README.md dc62fd92941924495660734286311a3d44d6e15c919694aab2b00ce84bf0c990 package.json 2026-05-11 11:21:53 +00:00

es-abstract Version Badge

dependency status dev dependency status License Downloads

npm badge

ECMAScript spec abstract operations.

Every operation is available by edition/year and by name - for example, es-abstract/2020/Call gives you the Call operation from ES2020, es-abstract/5/Type gives you the Type operation from ES5.

All abstract operations are also available under an es5/es2015/es2016/es2017/es2018/es2019/es2020/es2021 entry point, and as a property on the main export, but using deep imports is highly encouraged for bundle size and performance reasons. Non-deep entry points will be removed in the next semver-major release.

Example

var ES = require('es-abstract');
var assert = require('assert');

assert(ES.isCallable(function () {}));
assert(!ES.isCallable(/a/g));

Tests

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

Security

Please email @ljharb or see https://tidelift.com/security if you have a potential security vulnerability to report.