package envcmd

import "cmd/go/internal/envcmd"

Package envcmd implements the “go env” command.

Index ¶

• Variables
• func ExtraEnvVars() []cfg.EnvVar
• func ExtraEnvVarsCostly() []cfg.EnvVar
• func MkEnv() []cfg.EnvVar
• func PrintEnv(w io.Writer, env []cfg.EnvVar)

Variables ¶

var CmdEnv = &base.Command{
	UsageLine: "go env [-json] [-u] [-w] [var ...]",
	Short:     "print Go environment information",
	Long:      "" /* 694 byte string literal not displayed */,
}

Functions ¶

func ExtraEnvVars ¶

func ExtraEnvVars() []cfg.EnvVar

ExtraEnvVars returns environment variables that should not leak into child processes.

func ExtraEnvVarsCostly ¶

func ExtraEnvVarsCostly() []cfg.EnvVar

ExtraEnvVarsCostly returns environment variables that should not leak into child processes but are costly to evaluate.

func MkEnv ¶

func MkEnv() []cfg.EnvVar

func PrintEnv ¶

func PrintEnv(w io.Writer, env []cfg.EnvVar)

PrintEnv prints the environment variables to w.

Source Files ¶

env.go