23 lines
498 B
TypeScript
23 lines
498 B
TypeScript
export class Snowflake {
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snowflake: bigint
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constructor (id: string) {
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this.snowflake = BigInt.asUintN(64, BigInt(id))
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}
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get timestamp (): string {
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return ((this.snowflake >> 22n) + 1420070400000n).toString()
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}
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get workerID (): string {
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return ((this.snowflake & 0x3e0000n) >> 17n).toString()
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}
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get processID (): string {
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return ((this.snowflake & 0x1f00n) >> 12n).toString()
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}
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get increment (): string {
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return (this.snowflake & 0xfffn).toString()
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}
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}
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