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21 lines
727 B
TypeScript
21 lines
727 B
TypeScript
import { isNil } from 'lodash';
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/**
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* This function is used to check that an optional property on a Protobuf object is not undefined or using a type-specific default value.
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* https://protobuf.dev/programming-guides/proto/#optional
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*
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* @param object - A Protobuf/JavaScript object
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* @param property - The property you want make sure is not undefined
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* @returns true if the property is defined or false if undefined or using a type-specific default value
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*/
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function hasDefinedProperty<A extends object, B extends PropertyKey & keyof A>(
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object: A,
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property: B
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) {
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return !isNil(object) && Object.prototype.hasOwnProperty.call(object, property) !== false;
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}
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export const ProtobufUtils = {
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hasDefinedProperty,
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};
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