Brunobkr/llama.cpp_AlgMor24_github

1'use strict';2 3var SLOT = require('internal-slot');4var $SyntaxError = require('es-errors/syntax');5 6var $StopIteration = typeof StopIteration === 'object' ? StopIteration : null;7 8/** @type {import('.')} */9module.exports = function getStopIterationIterator(origIterator) {10	if (!$StopIteration) {11		throw new $SyntaxError('this environment lacks StopIteration');12	}13 14	SLOT.set(origIterator, '[[Done]]', false);15 16	/** @template T @typedef {T extends Iterator<infer U> ? U : never} IteratorType */17	/** @typedef {IteratorType<ReturnType<typeof getStopIterationIterator>>} T */18	var siIterator = {19		next: /** @type {() => IteratorResult<T>} */ function next() {20			// eslint-disable-next-line no-extra-parens21			var iterator = /** @type {typeof origIterator} */ (SLOT.get(this, '[[Iterator]]'));22			var done = !!SLOT.get(iterator, '[[Done]]');23			try {24				return {25					done: done,26					// eslint-disable-next-line no-extra-parens27					value: done ? void undefined : /** @type {T} */ (iterator.next())28				};29			} catch (e) {30				SLOT.set(iterator, '[[Done]]', true);31				if (e !== $StopIteration) {32					throw e;33				}34				return {35					done: true,36					value: void undefined37				};38			}39		}40	};41 42	SLOT.set(siIterator, '[[Iterator]]', origIterator);43 44	// @ts-expect-error TODO FIXME45	return siIterator;46};47