PipeScript

0.2.7

Languages/WebAssembly/WebAssembly-Language.ps1

                                
function Language.WebAssembly {

<#

.SYNOPSIS

    WebAssembly PipeScript Language Definition.

.DESCRIPTION

    Allows PipeScript to generate WebAssembly.    

    Multiline comments blocks like this ```(;{

    };)``` will be treated as blocks of PipeScript.

#>

[ValidatePattern('\.wat$')]

param()

$this = $myInvocation.MyCommand

if (-not $this.Self) {

$languageDefinition = New-Module {

    param()

    $FilePattern = '\.wat$'

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

    $startComment = '\(\;' # * Start Comments ```(;```

    $endComment   = '\;\)'   # * End Comments   ```;)```

    $Whitespace   = '[\s\n\r]{0,}'

    # * StartPattern     ```$StartComment + '{' + $Whitespace```

    $startPattern = "(?<PSStart>${startComment}\{$Whitespace)"

    # * EndPattern       ```$whitespace + '}' + $EndComment```

    $endPattern   = "(?<PSEnd>$Whitespace\}${endComment}\s{0,})"

    $LanguageName = 'WebAssembly'

    Export-ModuleMember -Variable * -Function * -Alias *

} -AsCustomObject

$languageDefinition.pstypenames.clear()

$languageDefinition.pstypenames.add("Language")

$languageDefinition.pstypenames.add("Language.WebAssembly")

$this.psobject.properties.add([PSNoteProperty]::new('Self',$languageDefinition))

}

$this.Self

}