用于生成Haskell函数依赖关系（控制流）图的工具？ [英] Tools for generating Haskell function dependency (control flow) graph?

问题描述

注意不是功能依赖。是否有工具可以让我从源代码构建静态函数依赖关系图？有些东西指示我哪些功能取决于图形方式中的哪些功能。

解决方案

是的，当然有。如果您查看Hackage上的开发类别，那么您'会找到工具：

• 图表软件包依赖关系 - nb请求老cabal


• 图形模块依赖


• 图形函数调用
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• 绘制运行数据结构

特别是， SourceGraph 包含许多分析通行证，包括：

• 可视化< a href =http：//code.ha skell.org/~ivanm/Sample_SourceGraph/Graphalyze/Graphalyze.html#visualisation-of-overall-function-callsrel =noreferrer>函数调用


• 计算循环复杂性


• 可视化模块导入

您可能感兴趣的其他工具包括：

• HPC，用于可视化测试覆盖率


• ThreadScope，用于可视化运行时行为


• lscabal，从包中提取模块

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以下是由SourceGraph在cabal2arch上运行生成的函数调用图： i.imgur.com/pBxo D.pngalt =alt text>




Note not "functional dependency". Are there tools available that allow me to build a static function dependency graph from source code? Something which indicates to me which functions depend on which other ones in a graphical manner.

解决方案

Yes, there certainly are. If you look in the Development category on Hackage, you'll find tools for:

• graphing package dependencies -- n.b requres older cabal
• graphing module dependencies
• graphing function calls
• graphing running data structures

In particular, SourceGraph contains many analysis passes, including:

• visualizing function calls
• computing cyclomatic complexity
• visualizing module imports

Other tools that you might be interested in are:

• HPC, for visualizing test coverage
• ThreadScope, for visualizing runtime behavior
• lscabal, extract modules from a package

Here is the functional call graph produced by SourceGraph run over cabal2arch:

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