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模板过滤器 - 居中


示例

在一个 20 个字符的字段中将名称居中显示

<h1>{{ name|center:20 }}.</h1>
运行示例 »

定义和用法

center 过滤器将值放置在指定长度的值的中心。


语法

{{ value|center:length }}

模板过滤器通过使用管道 | 字符后跟过滤器名称来定义。

参数通过使用冒号 : 字符后跟参数值来定义。


参数

描述
length 必需。一个数字,指定将值居中的字段的长度。

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