import { Injectable } from '@angular/core'
@Injectable({
    providedIn: 'root'
})
export class ControlersService {
    private componentList: Array<{ key: string; cmf: any; type: any }> = []
    add(key: string, cmf: any, type: any) {
        const isContain =
            this.componentList && this.componentList.some(el => el.key === key)
        if (!isContain) {
            this.componentList.push({ key, cmf, type })
        } else {
            throw new Error('存在同名key实例!')
        }
    }
    get(key: string) {
        return this.componentList.find(el => el.key === key)
    }
}
export enum ComponentType {
    Text = 1,
    Lookup = 2,
    Image = 3,
    Others = 4
}