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cleanup.ergo
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cleanup.ergo
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# cleanup.ergo
#
# Automatically cleans code.
set ?hashbang (lambda (filename) (
= "#!/usr/bin/env python" (first (read $filename))))
set ?encoding (lambda (filename) (
?contains "# -*- coding: utf-8 -*-" (read $filename)))
# add Python hashbangs and encoding declarations to every file
set fix-hashbang-and-encoding (lambda (filename) (
if (?hashbang $filename) (
if (not (?encoding $filename)) (
+ (list "#!/usr/bin/env python" "# -*- coding: utf-8 -*-") (rest (read $filename)) | write $filename ${}
)
)
else (
if (?encoding $filename) (
+ (list "#!/usr/bin/env python" "# -*- coding: utf-8 -*-") (rest (read $filename)) | write $filename ${}
)
else (
+ (list "#!/usr/bin/env python" "# -*- coding: utf-8 -*-") (read $filename) | write $filename ${}
)
)
))
# remove trailing whitespace
set remove-trailing-whitespace (lambda (filename) (
read $filename | trim tail ${0} | write $filename ${}
))
set fix-file (lambda (filename) (
list
(fix-hashbang-and-encoding $filename)
(remove-trailing-whitespace $filename)
))
find file .*py | fix-file ${0}