some deletions

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.0.0-20201028153306-37f0764111ff / go / packages / visit.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/packages/visit.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/packages/visit.go
deleted file mode 100644 (file)
index b13cb08..0000000
--- a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/packages/visit.go
+++ /dev/null
@@ -1,55 +0,0 @@
-package packages
-
-import (
-       "fmt"
-       "os"
-       "sort"
-)
-
-// Visit visits all the packages in the import graph whose roots are
-// pkgs, calling the optional pre function the first time each package
-// is encountered (preorder), and the optional post function after a
-// package's dependencies have been visited (postorder).
-// The boolean result of pre(pkg) determines whether
-// the imports of package pkg are visited.
-func Visit(pkgs []*Package, pre func(*Package) bool, post func(*Package)) {
-       seen := make(map[*Package]bool)
-       var visit func(*Package)
-       visit = func(pkg *Package) {
-               if !seen[pkg] {
-                       seen[pkg] = true
-
-                       if pre == nil || pre(pkg) {
-                               paths := make([]string, 0, len(pkg.Imports))
-                               for path := range pkg.Imports {
-                                       paths = append(paths, path)
-                               }
-                               sort.Strings(paths) // Imports is a map, this makes visit stable
-                               for _, path := range paths {
-                                       visit(pkg.Imports[path])
-                               }
-                       }
-
-                       if post != nil {
-                               post(pkg)
-                       }
-               }
-       }
-       for _, pkg := range pkgs {
-               visit(pkg)
-       }
-}
-
-// PrintErrors prints to os.Stderr the accumulated errors of all
-// packages in the import graph rooted at pkgs, dependencies first.
-// PrintErrors returns the number of errors printed.
-func PrintErrors(pkgs []*Package) int {
-       var n int
-       Visit(pkgs, nil, func(pkg *Package) {
-               for _, err := range pkg.Errors {
-                       fmt.Fprintln(os.Stderr, err)
-                       n++
-               }
-       })
-       return n
-}