Emoji

0.1.1

Types/Emoji/Get.ps1

<#
.SYNOPSIS
    Gets one or more Emoji
.DESCRIPTION
    Gets Emoji by exact name or number.

    If neither name or number is provided, returns the Emoji module.
#>
[CmdletBinding(SupportsPaging)]
param(
# One or more specific Emoji names
[ArgumentCompleter({
    param ( $commandName,$parameterName,$wordToComplete,$commandAst, $fakeBoundParameters )
        
    if (-not $script:EmojiNames) {
        $script:EmojiNames = @(Import-Emoji| Select-Object -ExpandProperty Name)
    }
    if ($wordToComplete) {            
        $toComplete = $wordToComplete -replace "^'" -replace "'$"
        return @($script:emojiNames -like "$toComplete*" -replace '^', "'" -replace '$',"'")
    } else {            
        return @($script:emojiNames -replace '^', "'" -replace '$',"'")
    }
})]
[Alias('String')]
[string[]]
$Name,

# One or more specific emoji numbers
[Parameter(ValueFromPipelineByPropertyName)]
[Alias('Range')]
[int[]]
$Number,

# If set, will get Emoji blocks
[Parameter(ValueFromPipelineByPropertyName)]
[Alias('AllBlock','AllBlocks','ListBlock','ListBlocks')]
[switch]
$Block
)

$allNamedEmoji = Import-Emoji
if ($Name) {
    $allNamedEmoji = $allNamedEmoji | Where-Object Name -In $Name
}
if ($Number) {
    $allNamedEmoji = $allNamedEmoji | Where-Object Number -In $Number
}

$selectSplat = @{}
if ($PSCmdlet.PagingParameters.Skip -or $PSCmdlet.PagingParameters.First) {
    if ($PSCmdlet.PagingParameters.Skip) {
        $selectSplat.Skip = $PSCmdlet.PagingParameters.Skip
    }
    elseif ($PSCmdlet.PagingParameters.First) {
        $selectSplat.First = $PSCmdlet.PagingParameters.First
    }
}

if ($name -or $number) {
    if ($selectSplat.Count) {
        $allNamedEmoji  | Select-Object @selectSplat
    } else {
        $allNamedEmoji
    }
    
} 
elseif ($Block) {
    if ($selectSplat.Count) {
        $emoji.Blocks.Values | Select-Object @selectSplat
    } else {
        $emoji.Blocks.Values
    }    
}
else {
    $Emoji
}