/usr/lib/nodejs/set-value/index.js is in node-set-value 0.4.0-1.
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 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | /*!
* set-value <https://github.com/jonschlinkert/set-value>
*
* Copyright (c) 2014-2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
'use strict';
var toPath = require('to-object-path');
var extend = require('extend-shallow');
var isObject = require('is-plain-object');
module.exports = function(obj, path, val) {
if (typeof obj !== 'object') {
return obj;
}
if (Array.isArray(path)) {
path = toPath(path);
}
if (typeof path !== 'string') {
return obj;
}
var segs = path.split('.');
var len = segs.length, i = -1;
var res = obj;
var last;
while (++i < len) {
var key = segs[i];
while (key[key.length - 1] === '\\') {
key = key.slice(0, -1) + '.' + segs[++i];
}
if (i === len - 1) {
last = key;
break;
}
if (typeof obj[key] !== 'object') {
obj[key] = {};
}
obj = obj[key];
}
if (obj.hasOwnProperty(last) && typeof obj[last] === 'object') {
if (isObject(val)) {
extend(obj[last], val);
} else {
obj[last] = val;
}
} else {
obj[last] = val;
}
return res;
};
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