src/functions/Public/Add-PSEmoji.ps1
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<#
.SYNOPSIS Add a new emoji to a given emoji category. .DESCRIPTION Adds a new value to a nested property from UnicodeJson.json file. .PARAMETER EmojiCategory Provides an existent emoji category name to add the emoji to. .PARAMETER EmojiName Provides a new emoji name. .PARAMETER EmojiUnicode Provides the emoji unicode. .EXAMPLE Add-PSEmoji -EmojiCategory space -EmojiName saturn -EmojiUnicode U+1FA90. This command will add a new emoji called saturn with unicode value of U+1FA90 to the emoji category 'space'. Notes: 1. Space category isn't created by default, use New-PSEmojiCategory to create it before hand. 2. The -EmojiUnicode parameter does not require the initial chars "U+" or "u+", they'll be ignored if provided in the input though. .NOTES Author: Felipe de Souza Santos. Date: 07/26/2020 #> function Add-PSEmoji { Param ( [Parameter(Mandatory = $true)] [ValidateScript({ $PSEMOJI.emojis.psobject.properties.name -contains $PSItem })] $EmojiCategory, [Parameter(Mandatory = $true)] [ValidateNotNullOrEmpty()] [string]$EmojiName, [Parameter(Mandatory = $true)] [ValidateNotNullOrEmpty()] [string]$EmojiUnicode ) BEGIN { $regex = [regex]::new('[u,U]+') if ($EmojiUnicode -match $regex){ $EmojiUnicode = $EmojiUnicode.TrimStart($regex.ToString()) } $unicode = Get-Content $UNICODE_JSON | ConvertFrom-Json $setContent = @{ Path = $UNICODE_JSON Value = $null Force = $true } $params = @{ MemberType = 'NoteProperty' InputObject = $unicode.$EmojiCategory Name = $EmojiName Value = $EmojiUnicode Force = $true } $output = [pscustomobject]@{ category = $EmojiCategory name = $EmojiName emoji_added = $false } } PROCESS { try { Add-Member @params } catch { throw } try { $setContent.Value = $unicode | ConvertTo-Json Set-Content @setContent $output.emoji_added = $true } catch { throw } } END { Write-Output $output return $($PSEMOJI.refresh()) } } |