/usr/lib/nodejs/es5-ext/array/generate.js is in node-es5-ext 0.10.30-1.
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 | "use strict";
var toPosInt = require("../number/to-pos-integer")
, value = require("../object/valid-value")
, slice = Array.prototype.slice;
module.exports = function (length /*, …fill*/) {
var arr, currentLength;
length = toPosInt(value(length));
if (length === 0) return [];
arr = arguments.length < 2 ? [undefined] : slice.call(arguments, 1, 1 + length);
while ((currentLength = arr.length) < length) {
arr = arr.concat(arr.slice(0, length - currentLength));
}
return arr;
};
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