Provided by: node-esprima_4.0.0+ds-2_all 

NAME
esvalidate - ECMAScript Validator using Esprima
DESCRIPTION
Usage:
esvalidate [options] file.js
Available options:
--format=type
Set the report format, plain (default) or junit
-v, --version
Print program version
ECMAScript Validator June 2016 ESVALIDATE(1)