警告：缺少文本前空間玉文件的第21行

Question

我在終端獲取這些警告一次，我跑$ gulp build：

Warning: missing space before text for line 21 of jade file "/Users/berretan/Documents/Projects/cms-fe/assets/partials/components/drivers-guide/masthead-drivers-guide.jade" 
Warning: missing space before text for line 26 of jade file "/Users/berretan/Documents/Projects/cms-fe/assets/partials/components/drivers-guide/masthead-drivers-guide.jade" 
Warning: missing space before text for line 31 of jade file "/Users/berretan/Documents/Projects/cms-fe/assets/partials/components/drivers-guide/masthead-drivers-guide.jade" 

這裏是代碼的部分，其中的誤差來自：

.slide 
    .vertical-center-section 
     h1 Fuel is Always in Season 
     p At BP, the gas you fill up in the winter is different than the gas you'll pump in the summer. See, you do learn something new everyday. 
     a(href="#" class="btn opacity yellow_to_green") Find Out Why 
.slide 
    .vertical-center-section 
     h1 Fuel is Always in Season 
     p At BP, the gas you fill up in the winter is different than the gas you'll pump in the summer. See, you do learn something new everyday. 
     a(href="#" class="btn opacity yellow_to_green") Find Out Why 
.slide 
    .vertical-center-section 
     h1 Fuel is Always in Season 
     p At BP, the gas you fill up in the winter is different than the gas you'll pump in the summer. See, you do learn something new everyday. 
     a(href="#" class="btn opacity yellow_to_green") Find Out Why 
.slide 
    .vertical-center-section 
     h1 Fuel is Always in Season 
     p At BP, the gas you fill up in the winter is different than the gas you'll pump in the summer. See, you do learn something new everyday. 
     a(href="#" class="btn opacity yellow_to_green") Find Out Why 

有什麼建議嗎？

Answer 1

由於您使用了大量的文字在p，嘗試把一個|管文字之前

.slide 
    .vertical-center-section 
     h1 Fuel is Always in Season 
     p 
      |At BP, the gas you fill up in the winter is different than the  gas you'll pump in the summer. See, you do learn something new everyday. 
     a(href="#" class="btn opacity yellow_to_green") Find Out Why 

來源：http://learnjade.com/tour/tags-and-text/