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December 21, 2023 17:00
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Alternative to lodash get method _.get()
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| function get(obj, path, def) { | |
| var fullPath = path | |
| .replace(/\[/g, '.') | |
| .replace(/]/g, '') | |
| .split('.') | |
| .filter(Boolean); | |
| return fullPath.every(everyFunc) ? obj : def; | |
| function everyFunc(step) { | |
| return !(step && (obj = obj[step]) === undefined); | |
| } | |
| } |
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Maybe I will maintain a benchmark for this problem.