github.com/amarpal/go-tools@v0.0.0-20240422043104-40142f59f616/stylecheck/st1003/testdata/src/example.com/CheckNames/CheckNames.go (about) 1 // Package pkg_foo ... 2 package pkg_foo //@ diag(`should not use underscores in package names`) 3 4 import _ "unsafe" 5 6 var range_ int 7 var _abcdef int 8 var abcdef_ int 9 var abc_def int //@ diag(`should not use underscores in Go names; var abc_def should be abcDef`) 10 var abc_def_ int //@ diag(`should not use underscores in Go names; var abc_def_ should be abcDef_`) 11 12 func fn_1() {} //@ diag(`func fn_1 should be fn1`) 13 func fn2() {} 14 func fn_Id() {} //@ diag(`func fn_Id should be fnID`) 15 func fnId() {} //@ diag(`func fnId should be fnID`) 16 17 var FOO_BAR int //@ diag(`should not use ALL_CAPS in Go names; use CamelCase instead`) 18 var Foo_BAR int //@ diag(`var Foo_BAR should be FooBAR`) 19 var foo_bar int //@ diag(`foo_bar should be fooBar`) 20 var kFoobar int // not a check we inherited from golint. more false positives than true ones. 21 22 var _1000 int // issue 858 23 24 func fn(x []int) { 25 var ( 26 a_b = 1 //@ diag(`var a_b should be aB`) 27 c_d int //@ diag(`var c_d should be cD`) 28 ) 29 a_b += 2 30 for e_f := range x { //@ diag(`range var e_f should be eF`) 31 _ = e_f 32 } 33 34 _ = a_b 35 _ = c_d 36 } 37 38 //export fn_3 39 func fn_3() {} 40 41 //export not actually the export keyword 42 func fn_4() {} //@ diag(`func fn_4 should be fn4`) 43 44 //export 45 func fn_5() {} //@ diag(`func fn_5 should be fn5`) 46 47 // export fn_6 48 func fn_6() {} //@ diag(`func fn_6 should be fn6`) 49 50 //export fn_8 51 func fn_7() {} //@ diag(`func fn_7 should be fn7`) 52 53 //go:linkname fn_8 time.Now 54 func fn_8() {}