mode_edit codeAPI / @angular/formsAbstractControlOptionslinkinterface 试验性的Interface for options provided to an AbstractControl.提供给 AbstractControl 的配置项接口。interface AbstractControlOptions { validators?: ValidatorFn | ValidatorFn[] | null asyncValidators?: AsyncValidatorFn | AsyncValidatorFn[] | null updateOn?: 'change' | 'blur' | 'submit' }属性link属性名类型说明validatorsValidatorFn | ValidatorFn[] | nullList of validators applied to control.应用于该控件的验证器列表。asyncValidatorsAsyncValidatorFn | AsyncValidatorFn[] | nullList of async validators applied to control.应用于该控件的异步验证器列表。updateOn'change' | 'blur' | 'submit'The event name for control to update upon.会导致更新控件的事件名称。
