shellwords

README

go-shellwords

Parse line as shell words.

Usage

args, err := shellwords.Parse("./foo --bar=baz")
// args should be ["./foo", "--bar=baz"]

os.Setenv("FOO", "bar")
p := shellwords.NewParser()
p.ParseEnv = true
args, err := p.Parse("./foo $FOO")
// args should be ["./foo", "bar"]

p := shellwords.NewParser()
p.ParseBacktick = true
args, err := p.Parse("./foo `echo $SHELL`")
// args should be ["./foo", "/bin/bash"]

shellwords.ParseBacktick = true
p := shellwords.NewParser()
args, err := p.Parse("./foo `echo $SHELL`")
// args should be ["./foo", "/bin/bash"]

Thanks

This is based on cpan module Parse::CommandLine.

License

under the MIT License: http://mattn.mit-license.org/2017

Author

Yasuhiro Matsumoto (a.k.a mattn)

Documentation

Index

• Variables
• func Parse(line string) ([]string, error)
• type Parser
  • func NewParser() *Parser
  • func (p *Parser) Parse(line string) ([]string, error)

Variables

var (
	ParseEnv      bool = false
	ParseBacktick bool = false
)

Functions

func Parse

func Parse(line string) ([]string, error)

Types

type Parser

type Parser struct {
	ParseEnv      bool
	ParseBacktick bool
	Position      int
}

func NewParser

func NewParser() *Parser

func (*Parser) Parse

func (p *Parser) Parse(line string) ([]string, error)