123 lines
5.3 KiB
JavaScript
123 lines
5.3 KiB
JavaScript
"use strict";
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// File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.BetaToolRunner = exports.Messages = void 0;
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const tslib_1 = require("../../../internal/tslib.js");
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const resource_1 = require("../../../core/resource.js");
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const constants_1 = require("../../../internal/constants.js");
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const headers_1 = require("../../../internal/headers.js");
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const beta_parser_1 = require("../../../lib/beta-parser.js");
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const BetaMessageStream_1 = require("../../../lib/BetaMessageStream.js");
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const BetaToolRunner_1 = require("../../../lib/tools/BetaToolRunner.js");
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const BatchesAPI = tslib_1.__importStar(require("./batches.js"));
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const batches_1 = require("./batches.js");
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const DEPRECATED_MODELS = {
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'claude-1.3': 'November 6th, 2024',
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'claude-1.3-100k': 'November 6th, 2024',
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'claude-instant-1.1': 'November 6th, 2024',
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'claude-instant-1.1-100k': 'November 6th, 2024',
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'claude-instant-1.2': 'November 6th, 2024',
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'claude-3-sonnet-20240229': 'July 21st, 2025',
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'claude-3-opus-20240229': 'January 5th, 2026',
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'claude-2.1': 'July 21st, 2025',
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'claude-2.0': 'July 21st, 2025',
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'claude-3-7-sonnet-latest': 'February 19th, 2026',
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'claude-3-7-sonnet-20250219': 'February 19th, 2026',
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};
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class Messages extends resource_1.APIResource {
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constructor() {
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super(...arguments);
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this.batches = new BatchesAPI.Batches(this._client);
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}
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create(params, options) {
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const { betas, ...body } = params;
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if (body.model in DEPRECATED_MODELS) {
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console.warn(`The model '${body.model}' is deprecated and will reach end-of-life on ${DEPRECATED_MODELS[body.model]}\nPlease migrate to a newer model. Visit https://docs.anthropic.com/en/docs/resources/model-deprecations for more information.`);
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}
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let timeout = this._client._options.timeout;
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if (!body.stream && timeout == null) {
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const maxNonstreamingTokens = constants_1.MODEL_NONSTREAMING_TOKENS[body.model] ?? undefined;
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timeout = this._client.calculateNonstreamingTimeout(body.max_tokens, maxNonstreamingTokens);
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}
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return this._client.post('/v1/messages?beta=true', {
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body,
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timeout: timeout ?? 600000,
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...options,
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headers: (0, headers_1.buildHeaders)([
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{ ...(betas?.toString() != null ? { 'anthropic-beta': betas?.toString() } : undefined) },
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options?.headers,
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]),
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stream: params.stream ?? false,
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});
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}
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/**
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* Send a structured list of input messages with text and/or image content, along with an expected `output_format` and
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* the response will be automatically parsed and available in the `parsed_output` property of the message.
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*
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* @example
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* ```ts
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* const message = await client.beta.messages.parse({
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* model: 'claude-3-5-sonnet-20241022',
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* max_tokens: 1024,
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* messages: [{ role: 'user', content: 'What is 2+2?' }],
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* output_format: zodOutputFormat(z.object({ answer: z.number() }), 'math'),
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* });
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*
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* console.log(message.parsed_output?.answer); // 4
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* ```
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*/
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parse(params, options) {
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options = {
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...options,
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headers: (0, headers_1.buildHeaders)([
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{ 'anthropic-beta': [...(params.betas ?? []), 'structured-outputs-2025-11-13'].toString() },
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options?.headers,
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]),
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};
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return this.create(params, options).then((message) => (0, beta_parser_1.parseBetaMessage)(message, params, { logger: this._client.logger ?? console }));
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}
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/**
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* Create a Message stream
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*/
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stream(body, options) {
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return BetaMessageStream_1.BetaMessageStream.createMessage(this, body, options);
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}
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/**
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* Count the number of tokens in a Message.
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*
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* The Token Count API can be used to count the number of tokens in a Message,
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* including tools, images, and documents, without creating it.
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*
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* Learn more about token counting in our
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* [user guide](https://docs.claude.com/en/docs/build-with-claude/token-counting)
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*
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* @example
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* ```ts
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* const betaMessageTokensCount =
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* await client.beta.messages.countTokens({
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* messages: [{ content: 'string', role: 'user' }],
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* model: 'claude-opus-4-5-20251101',
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* });
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* ```
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*/
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countTokens(params, options) {
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const { betas, ...body } = params;
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return this._client.post('/v1/messages/count_tokens?beta=true', {
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body,
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...options,
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headers: (0, headers_1.buildHeaders)([
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{ 'anthropic-beta': [...(betas ?? []), 'token-counting-2024-11-01'].toString() },
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options?.headers,
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]),
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});
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}
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toolRunner(body, options) {
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return new BetaToolRunner_1.BetaToolRunner(this._client, body, options);
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}
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}
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exports.Messages = Messages;
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var BetaToolRunner_2 = require("../../../lib/tools/BetaToolRunner.js");
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Object.defineProperty(exports, "BetaToolRunner", { enumerable: true, get: function () { return BetaToolRunner_2.BetaToolRunner; } });
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Messages.Batches = batches_1.Batches;
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Messages.BetaToolRunner = BetaToolRunner_1.BetaToolRunner;
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//# sourceMappingURL=messages.js.map
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