border-image-repeat

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since February 2017.

border-image-repeat 定义图片如何填充边框。或为单个值，设置所有的边框；或为两个值，分别设置水平与垂直的边框。

语法

css
/* 关键字值 */
border-image-repeat: stretch;
border-image-repeat: repeat;
border-image-repeat: round;
border-image-repeat: space;

/* 上、下 | 左、右 */
border-image-repeat: round stretch;

/* 全局值 */
border-image-repeat: inherit;
border-image-repeat: initial;
border-image-repeat: revert;
border-image-repeat: revert-layer;
border-image-repeat: unset;

值

type

stretch, repeat, round, space 选一。属于单个值的情况。

horizontal

stretch, repeat, round, space 选一。属于两个值的情况。

vertical

stretch, repeat, round, space 选一。属于两个值的情况。

stretch

拉伸图片以填充边框。

repeat

平铺图片以填充边框。

round

平铺图像。当不能整数次平铺时，根据情况放大或缩小图像。

space

平铺图像。当不能整数次平铺时，会用空白间隙填充在图像周围（不会放大或缩小图像）

inherit

继承父级元素的计算值。

形式定义

初始值stretch
适用元素all elements, except internal table elements when border-collapse is collapse. It also applies to ::first-letter.
是否是继承属性否
计算值as specified
动画类型离散值

形式语法

border-image-repeat = 
  [ stretch | repeat | round | space ]{1,2}

示例

不同的取值，查看 border-image 的示例。

规范

Specification
CSS Backgrounds and Borders Module Level 3
# the-border-image-repeat

浏览器兼容性

BCD tables only load in the browser