styopdev
/ JSON.stringify-replacer-sort-keys.js
Created
October 16, 2023 12:37
— forked from davidfurlong/JSON.stringify-replacer-sort-keys.js
JSON.stringify replacer function for having object keys sorted in output (supports deeply nested objects)
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| // Spec http://www.ecma-international.org/ecma-262/6.0/#sec-json.stringify | |
| const replacer = (key, value) => | |
| value instanceof Object && !(value instanceof Array) ? | |
| Object.keys(value) | |
| .sort() | |
| .reduce((sorted, key) => { | |
| sorted[key] = value[key]; | |
| return sorted | |
| }, {}) : | |
| value; |