class Itools::Image


Public Class Methods

get_image_name(file) click to toggle source
# File lib/itools/find_unuse_img.rb, line 119
def self.get_image_name(file)
   return file.gsub(/@2x|@3x/,"")
end
is_image_format(temp_ext_name) click to toggle source

是否是图片格式,这里只判断了jpg、png和gif

# File lib/itools/find_unuse_img.rb, line 112
def self.is_image_format(temp_ext_name)
   if ['.jpg','.png','.gif'].include?(temp_ext_name)
      return true
   else
      return false
   end
end