From: Alex Lam S.L <alexlamsl@gmail.com>
Date: Tue, 23 May 2017 18:30:09 +0000 (+0800)
Subject: reinstate `describe_ast()` on CLI (#1996)
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=7d3b941e6e12883e9631655d69ae99b1f1dde3db;p=UglifyJS.git

reinstate `describe_ast()` on CLI (#1996)

fixes #1995
---

diff --git a/bin/uglifyjs b/bin/uglifyjs
index 0194269d..822e9266 100755
--- a/bin/uglifyjs
+++ b/bin/uglifyjs
@@ -24,6 +24,7 @@ var options = {
 program.version(info.name + ' ' + info.version);
 program.parseArgv = program.parse;
 program.parse = undefined;
+if (process.argv.indexOf("ast") >= 0) program.helpInformation = UglifyJS.describe_ast;
 program.option("-p, --parse <options>", "Specify parser options.", parse_js("parse", true));
 program.option("-c, --compress [options]", "Enable compressor/specify compressor options.", parse_js("compress", true));
 program.option("-m, --mangle [options]", "Mangle names/specify mangler options.", parse_js("mangle", true));