If the number of warnings is equal or less than the number, the tool willĮxit normally otherwise, it will generate error. warning-msvs Show warnings only, using Visual Studio's warning format for printing w, -warnings_only Show warnings only, using clang/gcc's warning format for printing The default value is 1000.įunctions length bigger than it will generate warning Threshold for maximum function length warning. html), unless it is explicitly specified (e.g. The output format is inferred from the file extension (e.g. Get a list of filenames from the given file Functions with CCN bigger than it will generate warning C CCN, -CCN CCN Threshold for cyclomatic complexity number warning. V, -verbose Output in verbose mode (long function name) Javascript, python, objectivec, ttcn, ruby, php, swift, scala, GDScript, The available languages are: cpp, java, csharp, `lizard -l cpp -l java`searches forĬ++ and Java code. List the programming languages you want to analyze. version show program's version number and exit Run for the code under current folder (recursively): lizardĮxclude anything in the tests folder: lizard mySource/ -x'./tests/*' Options -h, -help show this help message and exit Or if you’ve got the source: python setup.py install -install-dir=/path/to/installation/directory/ Usage lizard. If you want a proper install: pip install lizard To acquire all the functionalities of lizard, you will

Lizard.py can be used as a stand alone Python script, mostįunctionalities are there. It requires python2.7 or above (early versions are not verified). But we don’t really need that kind of accuracy for Often very hard to get all the included folders and files right when

This tool actually calculates how complex the code ‘looks’ rather than The exitĬode of lizard will be none-Zero if there are warnings. You can set limitation for CCN (-C), the number of parameters (-a).įunctions that exceed these limitations will generate warnings. The nloc (lines of code without comments), It also doesĬopy-paste detection (code clone detection/code duplicate detection) and many other forms of staticīy default lizard will search for any source code that it knows and mixĪll the results together. Including C/C++ (doesn’t require all the header files or Java imports). Lizard is an extensible Cyclomatic Complexity Analyzer for many programming languages

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