【发布时间】:2021-03-22 17:32:53
【问题描述】:
大家好,我正在寻找一种从联合打字稿类型中获取数组的方法
这是一个现有的类型:
export type GridClassKey =
| 'root'
| 'container'
| 'item'
| 'zeroMinWidth'
| 'direction-xs-column'
| 'direction-xs-column-reverse'
| 'direction-xs-row-reverse'
| 'wrap-xs-nowrap'
| 'wrap-xs-wrap-reverse'
| 'align-items-xs-center'
| 'align-items-xs-flex-start'
| 'align-items-xs-flex-end'
| 'align-items-xs-baseline'
| 'align-content-xs-center'
| 'align-content-xs-flex-start'
| 'align-content-xs-flex-end'
| 'align-content-xs-space-between'
| 'align-content-xs-space-around'
| 'justify-xs-center'
| 'justify-xs-flex-end'
| 'justify-xs-space-between'
| 'justify-xs-space-around'
| 'justify-xs-space-evenly'
| 'spacing-xs-1'
| 'spacing-xs-2'
| 'spacing-xs-3'
| 'spacing-xs-4'
| 'spacing-xs-5'
| 'spacing-xs-6'
| 'spacing-xs-7'
| 'spacing-xs-8'
| 'spacing-xs-9'
| 'spacing-xs-10'
| 'grid-xs-auto'
| 'grid-xs-true'
| 'grid-xs-1'
| 'grid-xs-2'
| 'grid-xs-3'
| 'grid-xs-4'
| 'grid-xs-5'
| 'grid-xs-6'
| 'grid-xs-7'
| 'grid-xs-8'
| 'grid-xs-9'
| 'grid-xs-10'
| 'grid-xs-11'
| 'grid-xs-12'
我想以编程方式从中获取一个真正的字符串数组,例如:
['root','container', ...]
有没有可能,因为 GridClassKey 是一个类型而不是一个值?
谢谢
【问题讨论】:
-
不,不是,因为如果在运行时不存在类型,则无法在运行时组装数组。
标签: typescript typescript-typings