Provided by: node-he_1.2.0-4_all bug

NAME

     he — encode/decode HTML entities just like a browser would

SYNOPSIS

     he [--escape string]
        [--encode string]
        [--encode --use-named-refs --everything --allow-unsafe string]
        [--decode string]
        [--decode --attribute string]
        [--decode --strict string]
        [-v | --version]
        [-h | --help]

DESCRIPTION

     he encodes/decodes HTML entities in strings just like a browser would.

OPTIONS

     --escape
     Take a string of text and escape it for use in text contexts in XML or HTML documents. Only
     the following characters are escaped: `&`, `<`, `>`, `"`, and `'`.

     --encode
     Take a string of text and encode any symbols that aren't printable ASCII symbols and that
     can be replaced with character references. For example, it would turn `©` into `&#xA9;`, but
     it wouldn't turn `+` into `&#x2B;` since there is no point in doing so. Additionally, it
     replaces any remaining non-ASCII symbols with a hexadecimal escape sequence (e.g.
     `&#x1D306;`). The return value of this function is always valid HTML.

     --encode --use-named-refs
     Enable the use of named character references (like `&copy;`) in the output. If compatibility
     with older browsers is a concern, don't use this option.

     --encode --everything
     Encode every symbol in the input string, even safe printable ASCII symbols.

     --encode --allow-unsafe
     Encode non-ASCII characters only. This leaves unsafe HTML/XML symbols like `&`, `<`, `>`,
     `"`, and `'` intact.

     --encode --decimal
     Use decimal digits rather than hexadecimal digits for encoded character references, e.g.
     output `&#169;` instead of `&#xA9;`.

     --decode
     Takes a string of HTML and decode any named and numerical character references in it using
     the algorithm described in the HTML spec.

     --decode --attribute
     Parse the input as if it was an HTML attribute value rather than a string in an HTML text
     content.

     --decode --strict
     Throw an error if an invalid character reference is encountered.

     -v, --version
     Print he's version.

     -h, --help
     Show the help screen.

EXIT STATUS

     The he utility exits with one of the following values:

     0     he did what it was instructed to do successfully; either it encoded/decoded the input
           and printed the result, or it printed the version or usage message.
     1     he encountered an error.

EXAMPLES

     he --escape '<script>alert(1)</script>'
     Print an escaped version of the given string that is safe for use in HTML text contexts,
     escaping only `&`, `<`, `>`, `"`, and `'`.

     he --decode '&copy;&#x1D306;'
     Print the decoded version of the given HTML string.

     echo '&copy;&#x1D306;' | he --decode
     Print the decoded version of the HTML string that gets piped in.

BUGS

     he's bug tracker is located at <https://github.com/mathiasbynens/he/issues>.

AUTHOR

     Mathias Bynens <https://mathiasbynens.be/>

WWW

     <https://mths.be/he>

                                          April 5, 2016