MarkX

0.1.3

Types/MarkX/get_LiquidPattern.ps1

                                <#

.SYNOPSIS

    Get the Liquid Pattern

.DESCRIPTION

    Gets the regular expression pattern used to match Liquid tags.

#>

param()

$liquidPattern = @(

    '(?>'

        '\{\%\s{0,}'

        '(?<tag>[^\%]+)'

        '\s{0,}\%}'

        '|'

        '(?<noescape>\{{3})'

        '(?<expression>[^\}]+)'

        '\}{3}'

        '|'

        '\{{2}'

        '(?<expression>[^\}]+)'

        '\}{2}'

    ')'    

) -join ''

return [Regex]::new($liquidPattern)