pyflakes(1) [debian man page]

PYFLAKES(1)															       PYFLAKES(1)

NAME

       pyflakes - simple Python source checker

SYNOPSIS

       pyflakes [file-or-directory ...]

DESCRIPTION

       Pyflakes is a simple program which checks Python source files for errors.  It is similar to PyChecker in scope, but differs in that it does
       not execute the modules to check them. This is both safer and faster, although it does not perform as many checks. Unlike PyLint, Pyflakes
       checks only for logical errors in programs; it does not perform any checks on style.

       All commandline arguments are checked, which have to be either regular files or directories. If a directory is given, every .py file within
       will be checked.

       When no commandline arguments are given, data will be read from standard input.

OUTPUT

       Found warnings including unused imports, undefined variables and unnecessary reimports, are printed on standard output.	Found errors
       including compile or encoding errors, are printed on standard error.

EXIT STATUS

       The exit status is 0 when no warnings or errors are found. Otherwise the exit status is 1.

AUTHOR

       This manual page was originally written by Bastian Kleineidam <calvin@debian.org> for the Debian distribution of pyflakes (but can be used
       by others).

								    10/01/2007							       PYFLAKES(1)

SFOOD-CHECKER(1)					      General Commands Manual						  SFOOD-CHECKER(1)

NAME

       sfood-checker - check for superfluous import statements in Python source code

SYNOPSIS

       sfood-checker [options] files...

DESCRIPTION

       This  script  is  used to detect forgotten imports that are not used anymore. When writing Python code (which happens so fast), it is often
       the case that we forget to remove useless imports.

       This is implemented using a search in the AST, and as such we do not require to import the module in order to run the  checks.  This  is  a
       major advantage over all the other lint/checker programs, and the main reason for taking the time to write it.

       As inputs, it can receive either files or directories; in case no argument is passed, it parses the current directory recursively.

OPTIONS

       -h, --help
	      show the help message and exit

       --debug
	      Debugging output.

       -I IGNORES, --ignore=IGNORES
	      Add the given directory name to the list to be ignored.

       -d, --disable-pragmas
	      Disable processing of pragma directives as strings after imports.

       -D, --duplicates, --enable-duplicates
	      Enable experimental heuristic for finding duplicate imports.

       -M, --missing, --enable-missing
	      Enable experimental heuristic for finding missing imports.

SEE ALSO

       sfood(1), sfood-cluster(1), sfood-copy(1), sfood-flatten(1), sfood-graph(1), sfood-imports(1).

AUTHOR

       sfood-checker was written by Martin Blais <blais@furius.ca> and it's part of snakefood suite.

       This manual page was written by Sandro Tosi <morph@debian.org>, for the Debian project (and may be used by others).

								  January 2, 2009						  SFOOD-CHECKER(1)