#!/usr/bin/env node
var fs = require(“fs”),
uglify = require("uglify-js");
var filename = process.argv,
toplevel = uglify.parse(fs.readFileSync(filename, "utf8"), {filename: filename}), output = uglify.OutputStream(), compressor = uglify.Compressor(true), warn = uglify.AST_Node.warn;
uglify.AST_Node.warn = function(s, o) {
if (o.msg === "Accidental global?" && o.name === "d3" && o.line === 1 && !o.col) return; warn.apply(this, arguments);
};
toplevel.figure_out_scope(); toplevel.scope_warnings({
undeclared: false, unreferenced: false, assign_to_global: true, func_arguments: false, nested_defuns: false, eval: false
});
toplevel = toplevel.transform(compressor);
toplevel.figure_out_scope(); toplevel.compute_char_frequency(true); toplevel.mangle_names(true); toplevel.print(output);
require(“util”).print(output.get());