shellquote

package
Version: v0.1.7 Latest Latest
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Published: Aug 27, 2015 License: MIT Imports: 4 Imported by: 0

README

PACKAGE

package shellquote
    import "github.com/kballard/go-shellquote"

    Shellquote provides utilities for joining/splitting strings using sh's
    word-splitting rules.

VARIABLES

var (
    UnterminatedSingleQuoteError = errors.New("Unterminated single-quoted string")
    UnterminatedDoubleQuoteError = errors.New("Unterminated double-quoted string")
    UnterminatedEscapeError      = errors.New("Unterminated backslash-escape")
)


FUNCTIONS

func Join(args ...string) string
    Join quotes each argument and joins them with a space. If passed to
    /bin/sh, the resulting string will be split back into the original
    arguments.

func Split(input string) (words []string, err error)
    Split splits a string according to /bin/sh's word-splitting rules. It
    supports backslash-escapes, single-quotes, and double-quotes. Notably it
    does not support the $'' style of quoting. It also doesn't attempt to
    perform any other sort of expansion, including brace expansion, shell
    expansion, or pathname expansion.

    If the given input has an unterminated quoted string or ends in a
    backslash-escape, one of UnterminatedSingleQuoteError,
    UnterminatedDoubleQuoteError, or UnterminatedEscapeError is returned.


Documentation

Overview

Shellquote provides utilities for joining/splitting strings using sh's word-splitting rules.

Index

Constants

This section is empty.

Variables

View Source
var (
	UnterminatedSingleQuoteError = errors.New("Unterminated single-quoted string")
	UnterminatedDoubleQuoteError = errors.New("Unterminated double-quoted string")
	UnterminatedEscapeError      = errors.New("Unterminated backslash-escape")
)

Functions

func Join

func Join(args ...string) string

Join quotes each argument and joins them with a space. If passed to /bin/sh, the resulting string will be split back into the original arguments.

func Split

func Split(input string) (words []string, err error)

Split splits a string according to /bin/sh's word-splitting rules. It supports backslash-escapes, single-quotes, and double-quotes. Notably it does not support the $” style of quoting. It also doesn't attempt to perform any other sort of expansion, including brace expansion, shell expansion, or pathname expansion.

If the given input has an unterminated quoted string or ends in a backslash-escape, one of UnterminatedSingleQuoteError, UnterminatedDoubleQuoteError, or UnterminatedEscapeError is returned.

Types

This section is empty.

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