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var save_stderr = process.stderr;
var fs = require("fs");
// discard annoying NodeJS warning ("path.existsSync is now called `fs.existsSync`.")
var devnull = fs.createWriteStream("/dev/null");
process.__defineGetter__("stderr", function(){
return devnull;
});
var vm = require("vm");
var sys = require("util");
var path = require("path");
var UglifyJS = vm.createContext({
sys : sys,
console : console,
MOZ_SourceMap : require("source-map")
});
process.__defineGetter__("stderr", function(){
return save_stderr;
});
function load_global(file) {
file = path.resolve(path.dirname(module.filename), file);
try {
var code = fs.readFileSync(file, "utf8");
return vm.runInContext(code, UglifyJS, file);
} catch(ex) {
// XXX: in case of a syntax error, the message is kinda
// useless. (no location information).
sys.debug("ERROR in file: " + file + " / " + ex);
process.exit(1);
}
};
var FILES = exports.FILES = [
"../lib/utils.js",
"../lib/ast.js",
"../lib/parse.js",
"../lib/transform.js",
"../lib/scope.js",
"../lib/output.js",
"../lib/compress.js",
"../lib/sourcemap.js",
"../lib/mozilla-ast.js"
].map(function(file){
return path.join(path.dirname(fs.realpathSync(__filename)), file);
});
FILES.forEach(load_global);
UglifyJS.AST_Node.warn_function = function(txt) {
sys.error("WARN: " + txt);
};
// XXX: perhaps we shouldn't export everything but heck, I'm lazy.
for (var i in UglifyJS) {
if (UglifyJS.hasOwnProperty(i)) {
exports[i] = UglifyJS[i];
}
}
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