@ampproject/worker-dom-linter

WorkerDOM supports most of DOM API transparently, but due to multi-threaded environment, 100% support is not feasible. The @ampproject/worker-dom-linter Babel plugin validates and reports APIs that are not implemented or implemented differently in WorkerDOM.

See WorkerDOM project for context.

Install

Using npm:

npm install --save-dev @ampproject/worker-dom-linter

or using yarn:

yarn add @ampproject/worker-dom-linter --dev

Use in babel

Modify your .babelrc:

{
  "plugins": [
    ["@ampproject/worker-dom-linter", {}]
  ]
}

False positives

This babel plugins doesn't have the complete typing information and thus cannot ascertain whether a x.offsetWidth expression references offsetWidth property of an HTMLElement instance or some unrelated object. Such false positives can be ignored by adding /*OK*/ comment, e.g. x./*OK*/offsetWidth.