Documentation
¶
Overview ¶
Helper methods for supporting cross-platform shells.
This takes into account both the operating system and the shell environment that the process is running within. The following environments are supported: * Linux * MacOS * Windows with WSL/PowerShell/CMD/Git Bash (mingw)
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func DetectShell ¶
func DetectShell() string
DetectShell uses environment variables to determine the containing shell environment.
Values: unknown, posix, mingw, powershell, cmd, $SHELL (e.g. sh, bash)
This is not guaranteed to always work depending on customizations to the default Windows environment variables. It uses the following heuristics: * MSYSTEM is set * SHELL is set * PSModulePath containing user's home directory
func EnsureInPath ¶
func EnsureInPath(value string)
EnsureInPath adds the specified path to the beginning of the PATH environment variable when it is already in PATH.
func FilePathJoin ¶
FilePathJoin elements accounting for the operating system _and_ shell. For example, on Windows with MingW the path is formatted in the linux-style.
func GOPATH ¶
func GOPATH() string
GOPATH returns the current GOPATH that is safe to use on any OS, including when run through Git Bash (mingw).
func GetMSystem ¶
func GetMSystem() string
GetMSystem returns current the MSys2 subsystem.
Allowed values are: (empty), mingw32, mingw64, msys2.
func IsMSys2 ¶
func IsMSys2() bool
IsMSys2 detects if the current shell is an installation of unix-like environment, such as Git Bash.
func PathListSeparator ¶
func PathListSeparator() rune
PathListSeparator determines the PATH separator that is safe to use on any OS, including when run through Git Bash (mingw).
func PathSeparator ¶
func PathSeparator() rune
PathSeparator determines the correct path separator based on the operating system _and_ shell.
For example, on Windows with Git Bash (mingw) the path is formatted linux-style.
func PrependPath ¶
func PrependPath(value string)
PrependPath adds the specified path to the beginning of the PATH environment variable.
Types ¶
This section is empty.
Source Files