- 安装了less之后后, 可以通过
lessc
将单个.less
文件转换为.css
, 但less没有提供批量转换为css的命令, 如果不使用sublime, 或者webstorm提供的插件, 就得手动一个一个去转换 - 懒是第一生产力, 我用python写了一个批量转换的脚本, 可以将脚本放到项目的顶层目录运行, 之后, 就可以在less文件的旁边找到新生成的css文件
转换前:
转换前
转换中:
转换中
转换后:
转换后
源码
import os
def auto_less_to_css(file_dir):
# 获取当前目录下所有的css文件路径
all_whole_path_files = []
for root, dirs, files in os.walk(file_dir):
for file in files:
try:
if file[-5:] == ".less":
file_info = [root+'/', file]
all_whole_path_files.append(file_info)
except Exception as e:
print(e)
for file_info in all_whole_path_files:
less_file_path_file = file_info[0] + file_info[1]
css_file_name = file_info[1][:-5] + '.css'
css_file_path_file = file_info[0] + css_file_name
new_command = 'lessc ' + less_file_path_file + ' > ' + css_file_path_file
try:
result = os.popen(new_command).readlines()
if len(result) == 0:
print(less_file_path_file, "已经转换为", css_file_path_file)
except Exception as e:
print(e)
def main():
auto_less_to_css('.')
if __name__ == '__main__':
main()
作者:木子昭
链接:https://www.jianshu.com/p/27229441f5c0
來源:简书
著作权归作者所有。商业转载请联系作者获得授权,非商业转载请注明出处。
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