GoStaticAnalysis

lion

Analyzer: lion finds functions which are not tested

godump

Tool: godump dumps AST and SSA IR of given source codes

unused

Analyzer: unused finds unused package level identifiers

astquery

astquery select a node set from AST by XPath

codegen

Library: Code generator

vetgen

Tool: vetgen is generator of vettools

typednil

Analyzer: typednil finds a comparison between typed nil and untyped nil

debugcode

Analyzer: debugcode finds debug codes

builtinprint

builtinprint find builtin print and println calling

ctxfield

Analyzer: reports context.Context which belongs to a struct as a field

exclude

Library: excludeexcludes reporting or analyzing of analysis.Analyzer

constructor

Analyzer: constructor reports whether name of a constructor like function does not begin "New"

testhelper

Analyzer: testhelper finds a package function which is not a test function and receives a value of *testing.T as a parameter but it does not call (*testing.T).Helper

ulinter

unitconst

Analyzer: unitconst finds using untyped constant as specified type

elseless

Analyzer: elseless finds unnecessary else

modfile

Analyzer: modfile provides utilities for golang.org/x/mod/modfile

zero

Analyzer: zero finds unnecessary assignment which zero value assigns to a variable

.github

coverprofile

Analyzer: coverprofile parses a coverprofile file which generated by go test with -coverprofile option

dive

Analyzer: dive finds low readability if-blocks such as below

duration

Analyzer: duration finds using untyped constant as time.Duration

importgroup

Analyzer: importgroup finds multiple import statements which are without grouping

loopdefer

loopdefer finds using defer in a loop.

noctor

Analyzer: noctor finds unnecessary constructor like functions

noreplace

Analyzer: noreplace finds replace directive in go.mod

numtostr

linter for function usage to convert number to string

signature

Analyzer: signature finds low readability functions

typeassert

typeswitch

Analyzer: typeswitch finds a type which implement an interfaces which are used in type-switch but the type does not appear in a ny cases of the type-switch