给玉文件中的变量赋值 [英] assigning value to a variable inside a jade file
本文介绍了给玉文件中的变量赋值的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
是否可以在 jade 文件中分配变量,以使代码更具可读性?
Is it possible to assign variables inside a jade file, in order to make the code more readable?
具体来说,我创建了这个玉文件:
Specifically, I created this jade file:
extends layout
- var format = "%+1.0f"
block title
title Your score table
block body
...
td.utilityUtil #{sprintf(format,value)}
...
最后一行出现错误,未定义格式".可能我没有正确分配它,但我没有找到正确的语法.
And got an error in the last line, that "format" is not defined. Probably I don't assign it correctly, but I didn't find the correct syntax.
附言我有快递 3.
推荐答案
你必须在块范围内声明变量:
You have to declare the variable in the block scope :
extends layout
block title
title Your score table
block body
- var format = "%+1.0f"
...
td.utilityUtil #{sprintf(format,value)}
...
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