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node_modules/es5-ext/object/assign/shim.js
Maintainability
64.85
Lines of code
22
Difficulty
14.54
Estimated Errors
0.16
Function weight
By Complexity
By SLOC
'use strict'; var keys = require('../keys') , value = require('../valid-value') , max = Math.max; module.exports = function (dest, src/*, …srcn*/) { var error, i, l = max(arguments.length, 2), assign; dest = Object(value(dest)); assign = function (key) { try { dest[key] = src[key]; } catch (e) { if (!error) error = e; } }; for (i = 1; i < l; ++i) { src = arguments[i]; keys(src).forEach(assign); } if (error !== undefined) throw error; return dest; };