rails g scaffold contact firstname:string lastname:string email:string
但是属性应该是这样的
first_name:string
代替？
是的,广泛传播的属性名称约定是snake case.
Snake case: punctuation is removed and spaces are replaced by single underscores. Normally the letters share the same case (either UPPER_CASE_EMBEDDED_UNDERscore or lower_case_embedded_underscore) but the case can be mixed.
punctuation is removed and spaces are replaced by single underscores. Normally the letters share the same case (either UPPER_CASE_EMBEDDED_UNDERscore or lower_case_embedded_underscore) but the case can be mixed.
