-
-
Notifications
You must be signed in to change notification settings - Fork 762
/
node.ts
47 lines (41 loc) · 1.17 KB
/
node.ts
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
import i18n, { Module } from 'i18next'
import i18nextFSBackend from 'i18next-fs-backend'
import {
InternalConfig,
CreateClientReturn,
InitPromise,
I18n,
} from '../types'
let globalInstance: I18n
export default (config: InternalConfig): CreateClientReturn => {
if (config.ns === undefined) config.ns = []
let instance: I18n
if (!globalInstance) {
globalInstance = i18n.createInstance(config) as I18n
instance = globalInstance
} else {
instance = globalInstance.cloneInstance({
...config,
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
initImmediate: false,
}) as I18n
}
let initPromise: InitPromise
if (!instance.isInitialized) {
const hasCustomBackend = config?.use?.some(
(b: Module) => b.type === 'backend'
)
if (!hasCustomBackend) {
instance.use(i18nextFSBackend)
}
config?.use?.forEach((x: Module) => instance.use(x))
if (typeof config.onPreInitI18next === 'function') {
config.onPreInitI18next(instance)
}
initPromise = instance.init(config)
} else {
initPromise = Promise.resolve(i18n.t)
}
return { i18n: instance, initPromise }
}