- 0.122.0 (latest)
- 0.121.6
- 0.120.1
- 0.119.0
- 0.118.3
- 0.117.0
- 0.116.0
- 0.115.1
- 0.114.0
- 0.113.0
- 0.112.2
- 0.111.0
- 0.110.10
- 0.109.0
- 0.108.0
- 0.107.0
- 0.106.0
- 0.105.0
- 0.104.0
- 0.103.0
- 0.102.1
- 0.101.1
- 0.100.2
- 0.99.0
- 0.98.0
- 0.97.0
- 0.96.0
- 0.95.0
- 0.94.1
- 0.93.3
- 0.92.3
- 0.91.1
- 0.90.0
- 0.89.0
- 0.88.0
- 0.87.0
- 0.86.0
- 0.85.0
- 0.84.0
- 0.83.0
- 0.82.0
- 0.81.0
- 0.80.0
- 0.79.0
- 0.78.0
- 0.77.0
- 0.76.0
- 0.75.0
Package translate is the v2 client for the Google Translation API.
PLEASE NOTE: We recommend using the new v3 client for new projects: https://cloud.google.com/go/translate/apiv3 .
See https://cloud.google.com/translation for details.
Constants
Scope
const
Scope
=
raw
.
CloudPlatformScope
Scope is the OAuth2 scope required by the Google Cloud Vision API.
Client
type
Client
struct
{
// contains filtered or unexported fields
}
Client is a client for the translate API.
func NewClient
NewClient constructs a new Client that can perform Translation operations.
You can find or create API key for your project from the Credentials page of the Developers Console (console.developers.google.com).
Example
package
main
import
(
"context"
"cloud.google.com/go/translate"
)
func
main
()
{
ctx
:=
context
.
Background
()
client
,
err
:=
translate
.
NewClient
(
ctx
)
if
err
!=
nil
{
// TODO: handle error.
}
// Use the client.
// Close the client when finished.
if
err
:=
client
.
Close
();
err
!=
nil
{
// TODO: handle error.
}
}
func (*Client) Close
Close closes any resources held by the client. Close should be called when the client is no longer needed. It need not be called at program exit.
func (*Client) DetectLanguage
func
(
c
*
Client
)
DetectLanguage
(
ctx
context
.
Context
,
inputs
[]
string
)
([][]
Detection
,
error
)
DetectLanguage attempts to determine the language of the inputs. Each input string may be in a different language.
Each slice of Detections in the return value corresponds with one input string. A slice of Detections holds multiple hypotheses for the language of a single input string.
Example
package
main
import
(
"context"
"fmt"
"cloud.google.com/go/translate"
)
func
main
()
{
ctx
:=
context
.
Background
()
client
,
err
:=
translate
.
NewClient
(
ctx
)
if
err
!=
nil
{
// TODO: handle error.
}
ds
,
err
:=
client
.
DetectLanguage
(
ctx
,
[]
string
{
"Today is Monday"
})
if
err
!=
nil
{
// TODO: handle error.
}
fmt
.
Println
(
ds
)
}
func (*Client) SupportedLanguages
func
(
c
*
Client
)
SupportedLanguages
(
ctx
context
.
Context
,
target
language
.
Tag
)
([]
Language
,
error
)
SupportedLanguages returns a list of supported languages for translation. The target parameter is the language to use to return localized, human readable names of supported languages.
Example
package
main
import
(
"context"
"fmt"
"cloud.google.com/go/translate"
"golang.org/x/text/language"
)
func
main
()
{
ctx
:=
context
.
Background
()
client
,
err
:=
translate
.
NewClient
(
ctx
)
if
err
!=
nil
{
// TODO: handle error.
}
langs
,
err
:=
client
.
SupportedLanguages
(
ctx
,
language
.
English
)
if
err
!=
nil
{
// TODO: handle error.
}
fmt
.
Println
(
langs
)
}
func (*Client) Translate
func
(
c
*
Client
)
Translate
(
ctx
context
.
Context
,
inputs
[]
string
,
target
language
.
Tag
,
opts
*
Options
)
([]
Translation
,
error
)
Translate one or more strings of text from a source language to a target language. All inputs must be in the same language.
The target parameter supplies the language to translate to. The supported languages are listed at https://cloud.google.com/translation/v2/translate-reference#supported_languages . You can also call the SupportedLanguages method.
The returned Translations appear in the same order as the inputs.
Example
package
main
import
(
"context"
"fmt"
"cloud.google.com/go/translate"
"golang.org/x/text/language"
)
func
main
()
{
ctx
:=
context
.
Background
()
client
,
err
:=
translate
.
NewClient
(
ctx
)
if
err
!=
nil
{
// TODO: handle error.
}
translations
,
err
:=
client
.
Translate
(
ctx
,
[]
string
{
"Le singe est sur la branche"
},
language
.
English
,
& translate
.
Options
{
Source
:
language
.
French
,
Format
:
translate
.
Text
,
})
if
err
!=
nil
{
// TODO: handle error.
}
fmt
.
Println
(
translations
[
0
].
Text
)
}
Detection
type
Detection
struct
{
// Language is the code of the language detected.
Language
language
.
Tag
// Confidence is a number from 0 to 1, with higher numbers indicating more
// confidence in the detection.
Confidence
float64
// IsReliable indicates whether the language detection result is reliable.
IsReliable
bool
}
Detection represents information about a language detected in an input.
Format
type
Format
string
Format is the format of the input text. Used in Options.Format.
HTML, Text
Constants for Options.Format.
Language
type
Language
struct
{
// Name is the human-readable name of the language.
Name
string
// Tag is a standard code for the language.
Tag
language
.
Tag
}
A Language describes a language supported for translation.
Options
type
Options
struct
{
// Source is the language of the input strings. If empty, the service will
// attempt to identify the source language automatically and return it within
// the response.
Source
language
.
Tag
// Format describes the format of the input texts. The choices are HTML or
// Text. The default is HTML.
Format
Format
// The model to use for translation. The choices are "nmt" or "base". The
// default is "base".
Model
string
}
Options contains options for Translate.
Translation
type
Translation
struct
{
// Text is the input text translated into the target language.
Text
string
// Source is the detected language of the input text, if source was
// not supplied to Client.Translate. If source was supplied, this field
// will be empty.
Source
language
.
Tag
// Model is the model that was used for translation.
// It may not match the model provided as an option to Client.Translate.
Model
string
}
Translation contains the results of translating a piece of text.
