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validation.ts
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validation.ts
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import {
interfaceOfClass,
looseInstanceOfClass,
} from 'clone-class'
import type { Constructor } from 'clone-class'
import { log } from 'wechaty-puppet'
const validationMixin = <MixinBase extends Constructor> (mixinBase: MixinBase) => <T>() => {
log.verbose('ValidationMixin', 'validationMixin(%s)', mixinBase.name)
const instanceOfUserClass = looseInstanceOfClass(mixinBase)
const interfaceOfUserClass = interfaceOfClass(mixinBase)<T & {}>()
const validUserClass = (o: any): o is T => {
if (instanceOfUserClass(o)) {
// console.info('instanceOfUserClass(o) true')
return true
} else if (interfaceOfUserClass(o)) {
// console.info('interfaceOfUserClass(o): true')
return true
}
return false
}
class ValidationUserClass extends mixinBase {
static valid = validUserClass
static validInstance = instanceOfUserClass
static validInterface = interfaceOfUserClass
}
return ValidationUserClass
}
export {
validationMixin,
}