PipeScript

0.2.7

Languages/BrightScript/BrightScript-Language.ps.ps1

                                Language function BrightScript {

    <#

    .SYNOPSIS

        BrightScript PipeScript Language Definition

    .DESCRIPTION

        Allows PipeScript to generate BrightScript.

        PipeScript can be embedded within comments of BrightScript.

        `'{` marks the start of a PipeScript block

        `'}` marks the end of a PipeScript block

    #>

    [ValidatePattern('\.brs$')]

    param()

    # BrightScript files end in `.brs`.

    $FilePattern  = '\.brs$'

    # BrightScript supports single line comments only.

    $SingleLineCommentStart = "'"

    # Any Language can be parsed with a series of regular expresssions.

    # For languages that only support single comments:

    # * The capture group IsSingleLine must be defined.

    # * Whitespace should not be allowed (it makes nested blocks hard to end)

    $startComment = "(?>(?<IsSingleLine>$SingleLineCommentStart)(?>PipeScript|PS)?\{)"

    $endComment   = "(?>$SingleLineCommentStart(?:PipeScript)?\})"

    # To support templates, a language has to declare `$StartPattern` and `$EndPattern`:

    $StartPattern = "(?<PSStart>${startComment})"

    $EndPattern   = "(?<PSEnd>${endComment})"

}