i18next documentation
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Introduction
Overview
Getting started
Comparison to others
API
Configuration Options
Supported Frameworks
Plugins and Utils
For Enterprises
First setup help
Translation Function
Essentials
Interpolation
Formatting
Plurals
Nesting
Context
Objects and Arrays
Principles
Translation Resolution
Namespaces
Fallback
Plugins
How to
Add or Load Translations
Extracting translations
Caching
Backend Fallback
FAQ
Misc
JSON Format
Creating own Plugins
Migration Guide
The history of i18next
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🎓 i18next crash course
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Objects and Arrays
Objects
You can return objects or arrays to be used by third party modules localization:
keys
{
"tree"
:
{
"res"
:
"added {{something}}"
},
"array"
:
[
'a'
,
'b'
,
'c'
]
}
sample
i18next
.
t
(
'tree'
,
{
returnObjects
:
true
,
something
:
'gold'
});
// -> { res: 'added gold' }
i18next
.
t
(
'array'
,
{
returnObjects
:
true
});
// -> ['a', 'b', 'c']
The returned value supports interpolation, plurals, nesting, ...
returnObjects
can be set to true on init.
Arrays
You can access array values or join them.
keys
{
"arrayJoin"
:
[
"line1"
,
"line2"
,
"line3"
],
"arrayJoinWithInterpolation"
:
[
"you"
,
"can"
,
"{{myVar}}"
],
"arrayOfObjects"
:
[
{
"name"
:
"tom"
},
{
"name"
:
"steve"
}
]
}
sample
i18next
.
t
(
'arrayJoin'
,
{
joinArrays
:
'+'
});
// -> "line1+line2+line3"
i18next
.
t
(
'arrayJoinWithInterpolation'
,
{
myVar
:
'interpolate'
,
joinArrays
:
' '
});
// -> "you can interpolate"
i18next
.
t
(
'arrayOfObjects.0.name'
);
// -> "tom"
The returned value supports interpolation, plurals, nesting, ...
joinArrays
can be set to a value on init.
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Translation Resolution
Last modified
11mo ago
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Objects
Arrays