Provided by: node-esprima_4.0.1+ds+~4.0.3-2_all 

NAME
esparse - ECMAScript Parser using Esprima
DESCRIPTION
Usage:
esparse [options] file.js
Available options:
--comment
Gather all line and block comments in an array
--loc Include line-column location info for each syntax node
--range
Include index-based range for each syntax node
--raw Display the raw value of literals
--tokens
List all tokens in an array
--tolerant
Tolerate errors on a best-effort basis (experimental)
-v, --version
Shows program version
ECMAScript Parser June 2016 ESPARSE(1)