tc39 / ecmarkup

An HTML superset/Markdown subset source format for ECMAScript and related specifications

ecmarkup

A web component-based source format for ECMAScript and related specifications. See the project page for details.

Installing & Using

Requires node 8 or above.

npm install ecmarkup
ecmarkup in.html out.html

Formatter

There is also an auto-formatter:

emu-format --write spec.html

See its --help for more details.