/** * A find options property bag with the selector and thisArg for binding all optional. * * @export * @interface OptionalFindOptions * @template T The type of the elements in the source sequence. */ export interface OptionalFindOptions { /** * The optional `this` binding for the predicate function. * * @type {*} * @memberof OptionalFindOptions */ thisArg?: any; /** * The optional predicate which gives the current value and the current index. This function * returns either a boolean or a promise containing a boolean whether the condition holds or not. * * @memberof OptionalFindOptions */ predicate?: (value: T, index: number) => boolean; } /** * A find options property bag with the selector being required and the thisArg for binding are all optional. * * @export * @interface FindOptions * @template T The type of the elements in the source sequence. */ export interface FindOptions { /** * The optional `this` binding for the predicate function. * * @type {*} * @memberof FindOptions */ thisArg?: any; /** * The optional predicate which gives the current value and the current index. This function * returns either a truthy value whether the condition holds or not. * * @memberof FindOptions */ predicate: (value: T, index: number, signal?: AbortSignal) => boolean; }