canirequire › Dual (CommonJS + ESM) › html-escaper
Is html-escaper ESM-only? Can you require() it?
fast and safe way to escape and unescape &<>'" chars
Last verified Sep 9, 2026 against html-escaper@3.0.3. Markdown · JSON
Dual (CommonJS + ESM) Dual package — require() works on every Node.js version we test; import works too
html-escaper publishes both a CommonJS entry and a native ESM entry (ESM added in 2.0.1). require("html-escaper") works on every Node.js version we test (18, 20, 22, 24 and 26) and in Bun. import "html-escaper" works alongside it.
What to do
- Nothing to change. require("html-escaper") works on every Node.js version we test (18, 20, 22, 24 and 26) and in Bun. import * as htmlEscaper from "html-escaper" works alongside it; use named imports for what the ESM entry exports.
- TypeScript: npm install -D @types/html-escaper
Does html-escaper@3.0.3 actually load? Runtime test results
Installed and executed on Sep 9, 2026 with require("html-escaper") from a CommonJS file and import "html-escaper" from an ES module.
| Runtime | require("html-escaper") | import "html-escaper" |
|---|---|---|
| Node.js 18 | ✓ works | ✓ works |
| Node.js 20 | ✓ works | ✓ works |
| Node.js 22 | ✓ works | ✓ works |
| Node.js 24 | ✓ works | ✓ works |
| Node.js 26 | ✓ works | ✓ works |
| Bun 1.4.0 | ✓ works | ✓ works |
How to import html-escaper
ES modules (import)
import * as htmlEscaper from "html-escaper";Namespace import shown because the ESM entry may have no default export; use named imports for what it exports.
CommonJS (require)
const htmlEscaper = require("html-escaper");Module format by version
Derived from the type, main and exports fields of every stable release on npm, corrected where a runtime test of that version contradicted them (9 versions; the newest 9 shown).
| Versions | Format | First published |
|---|---|---|
| 3.0.0 – 3.0.3 | Dual (CommonJS + ESM) | Mar 27, 2020 |
| 2.0.2 | CommonJS | Mar 27, 2020 |
| 2.0.1 | Dual (CommonJS + ESM) | Mar 21, 2020 |
| 1.0.0 – 2.0.0 | CommonJS | Apr 8, 2015 |
Frequently asked
Is html-escaper ESM-only?
html-escaper@3.0.3 ships CommonJS and ESM builds. html-escaper publishes both a CommonJS entry and a native ESM entry (ESM added in 2.0.1). require("html-escaper") works on every Node.js version we test (18, 20, 22, 24 and 26) and in Bun. import "html-escaper" works alongside it.
Can I require html-escaper?
Yes. html-escaper ships a CommonJS entry alongside the native ESM entry. require("html-escaper") works on every Node.js version we test (18, 20, 22, 24 and 26) and in Bun.
Does html-escaper work in Bun?
Yes. import "html-escaper" loaded successfully in Bun 1.4.0 on Sep 9, 2026.
Does html-escaper ship TypeScript types?
Not bundled. Install the community types with "npm install -D @types/html-escaper".
Links
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