es-identifiers

Regular expressions of ECMAScript's (Unicode-based) IdentifierName production (per latest available Unicode version, currently 10.0.0).

Node usage

const {IdentifierName} = require('es-identifiers');
IdentifierName.test(aPurportedIdentifier);

<script src="node_modules/es-identifiers/dist/es-identifiers-browser.js">

ESIdentifiers.IdentifierName.test(aPurportedIdentifier);

Name		Name	Last commit message	Last commit date
Latest commit History 18 Commits
dist		dist
.gitignore		.gitignore
CHANGES.md		CHANGES.md
README.md		README.md
build.js		build.js
package.json		package.json
pnpm-lock.yaml		pnpm-lock.yaml
tsconfig.json		tsconfig.json