HAML：得到 "elsif"，前面没有 "if"

Question

我的 HAML 代码中需要这个结构：

- if @organisation.type == 'Company'
%p
  %strong Number of Employees:
  = @organisation.number_of_employees
- elsif @organisation.type == 'EducationalInstitution'
%p
  %strong Number of Students
  = @organisation.number_of_students

但我收到语法错误：得到 "elsif"，前面没有 "if" 我必须如何更新我的代码才能解决错误？

Answer 1

您的缩进看起来可能是问题所在

- if @organisation.type == 'Company'
  %p
    %strong Number of Employees:
    = @organisation.number_of_employees
- elsif @organisation.type == 'EducationalInstitution'
  %p
    %strong Number of Students
    = @organisation.number_of_students

额外的缩进怪癖

if/else 如果注释不符合正确的缩进，语句将失败。

例如

- if @organisation.type == 'Company'
  %p
    %strong Number of Employees:
    = @organisation.number_of_employees

-# Institutional case
- elsif @organisation.type == 'EducationalInstitution'
  %p
    %strong Number of Students
    = @organisation.number_of_students

会失败。其中

- if @organisation.type == 'Company'
  %p
    %strong Number of Employees:
    = @organisation.number_of_employees

- elsif @organisation.type == 'EducationalInstitution'
  -# Institutional case
  %p
    %strong Number of Students
    = @organisation.number_of_students

意志是正确的。

HAML：得到 "elsif"，前面没有 "if"

HAML: Got "elsif" with no preceding "if"

ruby-on-rails

haml

额外的缩进怪癖