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Function: hasProperties()

hasProperties<K>(value: unknown, properties: readonly K[]): value is Record<K, unknown>

Defined in: shared/utils/typeGuards.ts:57

Determines if an object contains all specified properties.

Type Parameters​

K​

K extends PropertyKey

The type of property keys to check for.

Parameters​

value​

unknown

The value to check.

properties​

readonly K[]

An array of property keys that must be present on the value.

Returns​

value is Record<K, unknown>

True if value is an object containing all specified properties; otherwise, false.

Example​

if (hasProperties(obj, ["foo", "bar"])) {
    // obj has both 'foo' and 'bar' properties
}