简介

举洪荒之力，集天地精华，亲自操刀，用python玩一玩。

真是，虽有嘉肴，弗食，不知其旨也；虽有至道，弗学，不知其善也。

这个压缩很low，并没有什么留掰的，非常简单，可以说只比压缩前小一点点而已，

此乃缺点，优点是不会出错！！！

流程

思路

其实就是去回车而已，如果可以就加上去空格，不过去空格要定为两个才能去，不然标签会出错。因为很low，所以js和css不压缩。

程序载入→遍历目录文件→逐个压缩

实现

个人比较懒，直接饮用网上的某函数import os

def getFiles(dir, suffix): # 查找根目录，文件后缀

res = []

for root, directory, files in os.walk(dir): # =>当前根,根下目录,目录下的文件

for filename in files:

name, suf = os.path.splitext(filename) # =>文件名,文件后缀

if suf == suffix:

res.append(os.path.join(root, filename)) # =>吧一串字符串组合成路径

return res

for file in getFiles("./", '.py'): # =>查找以.py结尾的文件

print(file)

去注释，改文件名，在用replace替换使路径可用，加上判断是否要这个路径，修改后如下

修改函数import os

def getFiles(dir, suffix):

res = []

for root, directory, files in os.walk(dir):

for filename in files:

name, suf = os.path.splitext(filename)

if suf == suffix:

res.append(os.path.join(root, filename))

return res

for file in getFiles(r"html所在文件夹路径", '.html'):

if file == r"D:\blog\public\404.html":

continue

elif:

pass

path = file.replace("\\","\\\\")

print(path)

定义处理函数def delete(string):

res = string.replace("\n","").replace(" ","")

return res

流程text_list = []

with open(path,"r",encoding="UTF-8") as f:

Not_Change = False

for each in f.readlines():

long += len(each)

if "

text_list.append(each)

continue

if "

text_list.append(each)

continue

if "

text_list.append(each)

continue

if "" in each:

Not_Change = False

text_list.append(delete(each))

continue

if "

text_list.append(each)

continue

if "" in each:

Not_Change = False

text_list.append(delete(each))

continue

if Not_Change:

text_list.append(each)

else:

text_list.append(delete(each))

with open(path,"w",encoding="UTF-8") as f:

for each in text_list:

short += len(each)

f.write(each)

print(file + " 压缩完成！一共节省了" + str(long-short) + "个字符！")

END

简直是绞尽脑汁，哈哈哈！压缩这玩意，还行！

最后附上完整代码！import os

total = 0

def getFiles(dir, suffix):

res = []

for root, directory, files in os.walk(dir):

for filename in files:

name, suf = os.path.splitext(filename)

if suf == suffix:

res.append(os.path.join(root, filename))

return res

def delete(string):

res = string.replace("\n","").replace(" ","")

return res

for file in getFiles(r"D:\blog\public", '.html'):

if file == r"D:\blog\public\404.html":

continue

elif True:

pass

path = file.replace("\\","\\\\")

long = 0

short = 0

text_list = []

with open(path,"r",encoding="UTF-8") as f:

Not_Change = False

for each in f.readlines():

long += len(each)

if "

text_list.append(each)

continue

if "

text_list.append(each)

continue

if "

text_list.append(each)

continue

if "" in each:

Not_Change = False

text_list.append(delete(each))

continue

if "

text_list.append(each)

continue

if "" in each:

Not_Change = False

text_list.append(delete(each))

continue

if Not_Change:

text_list.append(each)

else:

text_list.append(delete(each))

with open(path,"w",encoding="UTF-8") as f:

for each in text_list:

short += len(each)

f.write(each)

print(file + " 压缩完成！一共节省了" + str(long-short) + "个字符！")

total += long-short

print("本次压缩共节省了%s个字符" %total)

input("回车退出！")

BUG

经测试，用这个压缩很容易把代码框的缩进一起去掉。而缩进是python的灵魂……

解决方法: 再加个代码框识别或放弃空格压缩。放弃空格压缩可直接在delete函数里的.replace(“ “,””)去掉。