Translator

Static Methods

static availability

static async availability(options) => AIModelAvailability

Get the availability of the on-device language model.

Options (optional)
options TranslatorCreateOptions

Returns the availability

static compatibility extension web

static async compatibility(options) => AIModelCoreCompatibility

Get the availability of the on-device language model.

Options (optional)
options TranslatorCreateOptions

Returns the compatibility

static create

static async create(options) => Translator

Creates a new embedding session

Options (optional)
options TranslatorCreateOptions

Returns a new Translator session that can be prompted with the pre-provided configuration

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Properties

gpuEngine extension web

AIModelGpuEngine

dtype extension web

AIModelDtype

flashAttention extension web

boolean

contextSize

number

inputQuota

number

repeatPenalty extension web

number

sourceLanguage

string

targetLanguage

string

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Methods

translate

async (input, options) => string

See translateStreaming

translateStreaming

(input, options) => ReadableStream

This prompts the language model to translate the provided text. The returned stream should contain the translation

Input
A string to be translated

Options (optional)
signal optional AbortSignal

Returns a readable stream that updates each time new tokens are available from the language model

measureInputUsage

async (input, options) => number

Measures the prompt usage of the input

Input
A string

Options (optional)
signal optional AbortSignal

Returns prompt usage based on the input