A generic testing utility that wraps require to ensure imports are performed without caching
A generic testing utility that wraps require to ensure imports are performed without caching.
To install:
npm install @-xun/test-mock-importTODO
Further documentation can be found under docs/.
This is a CJS2 package with statically-analyzable exports
built by Babel for use in Node.js versions that are not end-of-life. For
TypeScript users, this package supports both "Node10" and "Node16" module
resolution strategies.
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That means both CJS2 (via require(...)) and ESM (via import { ... } from ...
or await import(...)) source will load this package from the same entry points
when using Node. This has several benefits, the foremost being: less code
shipped/smaller package size, avoiding dual package
hazard entirely, distributables are not
packed/bundled/uglified, a drastically less complex build process, and CJS
consumers aren't shafted.
Each entry point (i.e. ENTRY) in package.json's
exports[ENTRY] object includes one or more export
conditions. These entries may or may not include: an
exports[ENTRY].types condition pointing to a type
declaration file for TypeScript and IDEs, a
exports[ENTRY].module condition pointing to
(usually ESM) source for Webpack/Rollup, a exports[ENTRY].node and/or
exports[ENTRY].default condition pointing to (usually CJS2) source for Node.js
require/import and for browsers and other environments, and other
conditions not enumerated here. Check the
package.json file to see which export conditions are
supported.
Note that, regardless of the { "type": "..." } specified in
package.json, any JavaScript files written in ESM
syntax (including distributables) will always have the .mjs extension. Note
also that package.json may include the
sideEffects key, which is almost always false for
optimal tree shaking where appropriate.
See LICENSE.
New issues and pull requests are always welcome and greatly appreciated! 🤩 Just as well, you can star 🌟 this project to let me know you found it useful! ✊🏿 Or buy me a beer, I'd appreciate it. Thank you!
See CONTRIBUTING.md and SUPPORT.md for more information.
See the table of contributors.