From fc8c5fdce62fb229202659408798a7b6c98f6e8b Mon Sep 17 00:00:00 2001
From: 简律纯 <hsiangnianian@outlook.com>
Date: Fri, 28 Apr 2023 01:36:55 +0800
Subject:

---
 cli/internal/fs/path.go | 113 ------------------------------------------------
 1 file changed, 113 deletions(-)
 delete mode 100644 cli/internal/fs/path.go

(limited to 'cli/internal/fs/path.go')

diff --git a/cli/internal/fs/path.go b/cli/internal/fs/path.go
deleted file mode 100644
index 2023d69..0000000
--- a/cli/internal/fs/path.go
+++ /dev/null
@@ -1,113 +0,0 @@
-package fs
-
-import (
-	"fmt"
-	iofs "io/fs"
-	"os"
-	"path/filepath"
-	"reflect"
-
-	"github.com/adrg/xdg"
-	"github.com/vercel/turbo/cli/internal/turbopath"
-)
-
-// CheckedToAbsoluteSystemPath inspects a string and determines if it is an absolute path.
-func CheckedToAbsoluteSystemPath(s string) (turbopath.AbsoluteSystemPath, error) {
-	if filepath.IsAbs(s) {
-		return turbopath.AbsoluteSystemPath(s), nil
-	}
-	return "", fmt.Errorf("%v is not an absolute path", s)
-}
-
-// ResolveUnknownPath returns unknown if it is an absolute path, otherwise, it
-// assumes unknown is a path relative to the given root.
-func ResolveUnknownPath(root turbopath.AbsoluteSystemPath, unknown string) turbopath.AbsoluteSystemPath {
-	if filepath.IsAbs(unknown) {
-		return turbopath.AbsoluteSystemPath(unknown)
-	}
-	return root.UntypedJoin(unknown)
-}
-
-// UnsafeToAbsoluteSystemPath directly converts a string to an AbsoluteSystemPath
-func UnsafeToAbsoluteSystemPath(s string) turbopath.AbsoluteSystemPath {
-	return turbopath.AbsoluteSystemPath(s)
-}
-
-// UnsafeToAnchoredSystemPath directly converts a string to an AbsoluteSystemPath
-func UnsafeToAnchoredSystemPath(s string) turbopath.AnchoredSystemPath {
-	return turbopath.AnchoredSystemPath(s)
-}
-
-// AbsoluteSystemPathFromUpstream is used to mark return values from APIs that we
-// expect to give us absolute paths. No checking is performed.
-// Prefer to use this over a cast to maintain the search-ability of interfaces
-// into and out of the turbopath.AbsoluteSystemPath type.
-func AbsoluteSystemPathFromUpstream(s string) turbopath.AbsoluteSystemPath {
-	return turbopath.AbsoluteSystemPath(s)
-}
-
-// GetCwd returns the calculated working directory after traversing symlinks.
-func GetCwd(cwdRaw string) (turbopath.AbsoluteSystemPath, error) {
-	if cwdRaw == "" {
-		var err error
-		cwdRaw, err = os.Getwd()
-		if err != nil {
-			return "", err
-		}
-	}
-	// We evaluate symlinks here because the package managers
-	// we support do the same.
-	cwdRaw, err := filepath.EvalSymlinks(cwdRaw)
-	if err != nil {
-		return "", fmt.Errorf("evaluating symlinks in cwd: %w", err)
-	}
-	cwd, err := CheckedToAbsoluteSystemPath(cwdRaw)
-	if err != nil {
-		return "", fmt.Errorf("cwd is not an absolute path %v: %v", cwdRaw, err)
-	}
-	return cwd, nil
-}
-
-// GetVolumeRoot returns the root directory given an absolute path.
-func GetVolumeRoot(absolutePath string) string {
-	return filepath.VolumeName(absolutePath) + string(os.PathSeparator)
-}
-
-// CreateDirFSAtRoot creates an `os.dirFS` instance at the root of the
-// volume containing the specified path.
-func CreateDirFSAtRoot(absolutePath string) iofs.FS {
-	return os.DirFS(GetVolumeRoot(absolutePath))
-}
-
-// GetDirFSRootPath returns the root path of a os.dirFS.
-func GetDirFSRootPath(fsys iofs.FS) string {
-	// We can't typecheck fsys to enforce using an `os.dirFS` because the
-	// type isn't exported from `os`. So instead, reflection. 🤷‍♂️
-
-	fsysType := reflect.TypeOf(fsys).Name()
-	if fsysType != "dirFS" {
-		// This is not a user error, fail fast
-		panic("GetDirFSRootPath must receive an os.dirFS")
-	}
-
-	// The underlying type is a string; this is the original path passed in.
-	return reflect.ValueOf(fsys).String()
-}
-
-// IofsRelativePath calculates a `os.dirFS`-friendly path from an absolute system path.
-func IofsRelativePath(fsysRoot string, absolutePath string) (string, error) {
-	return filepath.Rel(fsysRoot, absolutePath)
-}
-
-// TempDir returns the absolute path of a directory with the given name
-// under the system's default temp directory location
-func TempDir(subDir string) turbopath.AbsoluteSystemPath {
-	return turbopath.AbsoluteSystemPath(os.TempDir()).UntypedJoin(subDir)
-}
-
-// GetUserConfigDir returns the platform-specific common location
-// for configuration files that belong to a user.
-func GetUserConfigDir() turbopath.AbsoluteSystemPath {
-	configHome := AbsoluteSystemPathFromUpstream(xdg.ConfigHome)
-	return configHome.UntypedJoin("turborepo")
-}
-- 
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