coreen / normalize-spaces Goto Github PK

$ ./spaceReplace
please enter the number of spaces a TAB character should equal: 
	3
do you want trailing spaces after TAB conversion to be dropped? [Y/N]: 
	Y
dropping trailing spaces
what type of input will be provided? [F(ile)/S(tdin)]: 
	F
please enter the input file to process: 
	server.py
how should output be formatted? [I(nline)/E(xternal File)]: 
	I

"""
sample Python 2 Flask server with mix of spaces and tabs

Python 3 does not allow for mixed space/tab use
Python 2 highly recommends conversion to only spaces
(Source: https://www.python.org/dev/peps/pep-0008/#tabs-or-spaces)

The normalize-spaces executable can be used for proper conversion for both
"""

from flask import Flask

app = Flask(__name__)

@app.route('/')
def home():
	return 'Started Flask server on port 5000!'

if __name__ == "__main__":
	 app.run(debug=True)

"""
samplePython2Flaskserverwithmixofspacesandtabs

Python3doesnotallowformixedspace/tabuse
Python2highlyrecommendsconversiontoonlyspaces
(Source:https://www.python.org/dev/peps/pep-0008/#tabs-or-spaces)

Thenormalize-spacesexecutablecanbeusedforproperconversionforboth
"""

fromflaskimportFlask

app=Flask(__name__)

@app.route('/')
defhome():
	return'StartedFlaskserveronport5000!'

if__name__=="__main__":
	app.run(debug=True)

rm <inputFilename>
mv tmp.txt <inputFilename>