PipeScript

0.2.8

Languages/Eiffel/Eiffel-Language.ps.ps1

                                Language function Eiffel {

    <#

    .SYNOPSIS

        Eiffel PipeScript Language Definition.

    .DESCRIPTION

        Allows PipeScript to be used to generate Eiffel.

        Because Eiffel only allow single-line comments, this is done using a pair of comment markers.

        -- { or -- PipeScript{  begins a PipeScript block

        -- } or -- }PipeScript  ends a PipeScript block                

    #>

    [ValidatePattern('\.e$')]

    param(

    )

    $FilePattern = '\.e$'

    # We start off by declaring a number of regular expressions:

    $startComment = '(?>(?<IsSingleLine>--)\s{0,}(?:PipeScript)?\s{0,}\{)'

    $endComment   = '(?>--\s{0,}\}\s{0,}(?:PipeScript)?\s{0,})'        

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

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

    # Using -LinePattern will skip any inline code not starting with --

    $LinePattern   = "^\s{0,}--\s{0,}"

}