/usr/lib/nodejs/sigmund.js is in node-sigmund 1.0.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | module.exports = sigmund
function sigmund (subject, maxSessions) {
maxSessions = maxSessions || 10;
var notes = [];
var analysis = '';
var RE = RegExp;
function psychoAnalyze (subject, session) {
if (session > maxSessions) return;
if (typeof subject === 'function' ||
typeof subject === 'undefined') {
return;
}
if (typeof subject !== 'object' || !subject ||
(subject instanceof RE)) {
analysis += subject;
return;
}
if (notes.indexOf(subject) !== -1 || session === maxSessions) return;
notes.push(subject);
analysis += '{';
Object.keys(subject).forEach(function (issue, _, __) {
// pseudo-private values. skip those.
if (issue.charAt(0) === '_') return;
var to = typeof subject[issue];
if (to === 'function' || to === 'undefined') return;
analysis += issue;
psychoAnalyze(subject[issue], session + 1);
});
}
psychoAnalyze(subject, 0);
return analysis;
}
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