srclib is a polyglot code analysis library, built for hackability. It consists of language analysis toolchains (currently for Go and Java, with Python, JavaScript, and Ruby in beta) with a common output format, and a CLI tool for running the analysis.
srclib -v coverage prints to stderr additional information such as
orphaned references and their possible matches. For example reference's definition key may lack some attributes set for definition's key (unit, unit type, repo, ..). Candidate match is a definition that has the same path as the reference's one
If file considered uncovered, what are the stats - density, number of defs and valid refs in it, estimated number of not-empty and not-commented-out lines of code
srclib -v coverage
prints to stderr additional information such asgofmt