ionic3-ng4学习见闻--(多语言方案)

npm install ng2-translate --save

1 import { TranslateModule, TranslateStaticLoader, TranslateLoader } from ‘ng2-translate/ng2-translate‘;
2 import { TranslateService } from ‘ng2-translate‘;

  TranslateModule.forRoot({
      provide: TranslateLoader,
      useFactory: (createTranslateLoader),
      deps: [Http]
    })

TranslateService

import { TranslateService } from ‘ng2-translate‘;

 this.translate.setDefaultLang(‘zh‘);

import { TranslateModule} from ‘ng2-translate‘;

TranslateModule

import { TranslateService } from ‘ng2-translate‘;