wrong output

[qq21121]

copy text :
'"“’a1 a2
b1 b2
c1 c2
a1 , a2
b1 ， b2
c1 ，, c2 '"“’

command python: (The script works fine in Python, but when running in the CopyQ command, the output is garbled. )

python -c '
import sys
import re
input_text=sys.stdin.read()
#print("in:",input_text)
processed_text = re.sub(r'(?m)^ +| +$', '', input_text)
processed_text = re.sub(r'[,， ]+', '\t', processed_text)
#print("out:",output_text, end="")
print(processed_text, end="")'

output:
'"����a1 a2
b1 b2
c1 c2
a1 , a2
b1 �� b2
c1 ��, c2 '"����

[qq21121]

After numerous tests, it has been found that using copyq print 1% yields the correct string, but the following methods result in errors when using re.sub for replacement:

1. Using copyq print %1|python "D:\p2.py"|copyq
2. Using `copyq print %1|python -c "python code ....."

=====================
The final solution for string replacement in copyq is:

1.Directly use JavaScript for replacement in copyq:
copyq:
var str = str(read(0));
str = str.replace(new RegExp(/^[“‘’”'" \t ]+/g), '')
str = str.replace(new RegExp(/[“‘’”'" \t ]+$/g), '')
str = str.replace(new RegExp(/[“‘’”'"，,:; \t]+/g), '\t')
add(str)
2. Directly use python in pythonide for replacement and copy paste