Created
May 27, 2022 17:14
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JSON/JSON5 BigInt Replacer and Reviver
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| function bigIntReplacer(key, value) { | |
| if (typeof value === 'bigint') { | |
| return `${value}n` | |
| } | |
| return value | |
| } |
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| function bigIntReviver(name, value) { | |
| const bigIntRegExp = /^([-+]?\d+)n$/ | |
| if (typeof value === 'string') { | |
| const match = bigIntRegExp.exec(value) | |
| if (match != null) { | |
| return BigInt(match[1]) | |
| } | |
| } | |
| return value | |
| } |
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