coding-style - Jade : declare a variable over multiple lines

Question

我有一个像这样声明的 jade 变量:

BUTTONS = { more_blue: {caption: BUTTONS_CAPTIONS.more, style: BUTTONS_STYLES.blue}, more_red: {caption: BUTTONS_CAPTIONS.more, style: BUTTONS_STYLES.red}, see: {caption: BUTTONS_CAPTIONS.see, style: BUTTON_STYLE_PHOTOS}, see_photos: {caption: BUTTONS_CAPTIONS.see_photos, style: BUTTON_STYLE_PHOTOS}, program : {caption: BUTTONS_CAPTIONS.program, style: BUTTON_STYLE_PROGRAM}, see_program : {caption: BUTTONS_CAPTIONS.see_program, style: BUTTON_STYLE_PROGRAM} }

但我希望它像这样更具可读性:

BUTTONS = { more_blue: {caption: BUTTONS_CAPTIONS.more, style: BUTTONS_STYLES.blue}
        , more_red: {caption: BUTTONS_CAPTIONS.more, style: BUTTONS_STYLES.red}
        , see: {caption: BUTTONS_CAPTIONS.see, style: BUTTON_STYLE_PHOTOS}
        , see_photos: {caption: BUTTONS_CAPTIONS.see_photos, style: BUTTON_STYLE_PHOTOS}
        , program : {caption: BUTTONS_CAPTIONS.program, style: BUTTON_STYLE_PROGRAM}
        , see_program : {caption: BUTTONS_CAPTIONS.see_program, style: BUTTON_STYLE_PROGRAM}
    }

但即使我在每行末尾添加反斜杠，此代码也无法编译。有什么解决方法吗？

Answer 1

Jade 现在支持多线变量，如 in the docs 所述:

-
  list = ["Uno", "Dos", "Tres",
          "Cuatro", "Cinco", "Seis"]
each item in list
  li= item