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Matchers.toContainAllKeys method | bun:test module | Bun

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method

test.Matchers.toContainAllKeystoContainAllKeys(expected: IfNeverThenElsekeyof T, PropertyKey>[]): void;Asserts that an object contains all the provided keys.

The value must be an object

@param expectedthe expected value

expect({ a: 'hello', b: 'world' }).toContainAllKeys(['a','b']); expect({ a: 'hello', b: 'world' }).toContainAllKeys(['b','a']); expect({ 1: 'hello', b: 'world' }).toContainAllKeys([1,'b']); expect({ a: 'hello', b: 'world' }).not.toContainAllKeys(['c']); expect({ a: 'hello', b: 'world' }).not.toContainAllKeys(['a']); toContainAllKeysX = T>(expected: IfNeverThenElseNoInferkeyof X>, PropertyKey>[]): void;

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