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safareli/assertRecordIsEmpty.ts

Created May 4, 2022 07:45
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Check that type of record is an empty record in typescript type level
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assertRecordIsEmpty.ts
declare const test1: {}
declare const test2: {foo: 1}
declare const test3: {foo: 1,asda:11}
declare const assertRecordIsEmpty:(input: Record<keyof any,never>) => void
assertRecordIsEmpty(test1)
assertRecordIsEmpty(test2)
assertRecordIsEmpty(test3)
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