Skip to content

Does the current environment have `import()` support?

License

Notifications You must be signed in to change notification settings

inspect-js/has-dynamic-import

Repository files navigation

has-dynamic-import Version Badge

github actions coverage dependency status dev dependency status License Downloads

npm badge

Does the current environment have import() support?

At the time of this writing, node v12.17+, v13.2+ and v14.0+ has support for dynamic import(); the syntax is supported in node v10+.

The former can be checked in the package‘s main export, which is an async function that returns a boolean indicating if the current environment fully supports dynamic import. Note that in node v12.17 - v12.19 and v13.4 - v13.13, an ExperimentalWarning will be logged.

The latter can be checked with 'has-dynamic-import/syntax', which is a function that returns a boolean indicating if the current environment supports parsing the syntax of dynamic import.

Tests

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