ben*_*ben 32 ruby string heredoc
如果我有方法
def some_method p = {}
string = <<-MY_TERMINATOR
Example text blah blah
lorem ipsum something or another
MY_TERMINATOR
end
Run Code Online (Sandbox Code Playgroud)
如何从heredoc中访问变量p [:name]?
Chu*_*bas 48
您可以像普通字符串一样进行插值
<<-TERMINATOR
Example #{p[:name]} blah blah blah
TERMINATOR
Run Code Online (Sandbox Code Playgroud)