Create JSON.ps1

JSON/JSON.ps1

@@ -0,0 +1,98 @@
+# JSON
+# List
+$JSON = @{}
+$basket = @(
+	"apples",
+	"pears"
+)
+$JSON | Add-Member -MemberType NoteProperty -Name Data -Value $basket -Force
+$JSON | ConvertTo-Json
+
+# Array
+$JSON = @{}
+$array = @{}
+$person = @{
+	"Name" = "Matt"
+	"Colour" = "Black"
+}
+$array.Add("Person",$person)
+#$array | Add-Member -MemberType NoteProperty -Name Person -Value $person -Force
+$JSON | Add-Member -MemberType NoteProperty -Name Data -Value $array -Force
+$JSON | ConvertTo-Json -Depth 4
+
+# Combining a list with an array
+$JSON = @{}
+$basket = @{
+	"Basket" = "apples","pears","oranges","strawberries"
+}
+$JSON | Add-Member -MemberType NoteProperty -Name Data -Value $basket -Force
+$JSON | ConvertTo-Json
+
+# A list contains an array
+$JSON = @{}
+$list = New-Object -TypeName System.Collections.ArrayList
+$list.Add(@{
+	"Name" = "John"
+	"Surname" = "Smith"
+	"OnSubscription" = $true
+})
+$list.Add(@{
+	"Name2" = "John"
+	"Surname2" = "Smith"
+	"OnSubscription2" = $true
+})
+$customers = @{
+	"Customers" = $list
+}
+$JSON | Add-Member -MemberType NoteProperty -Name Data -Value $customers -Force
+$JSON | ConvertTo-Json -Depth 4
+
+# Nested levels
+$JSON = @{}
+$Lelevs = @{
+	Level2 = @{
+		Level3 = @{
+			Level4 = @{
+				P1 = "T1"
+			}
+		}
+	}
+}
+$JSON | Add-Member -MemberType NoteProperty -Name Level1 -Value $Lelevs
+$JSON | ConvertTo-Json -Depth 4
+#
+$edge = Get-Content -Path "$env:LOCALAPPDATA\Microsoft\Edge\User Data\Default\Preferences" | ConvertFrom-Json
+$alternate_urls = @(
+	"{google:baseURL}#q={searchTerms}",
+	"{google:baseURL}search#q={searchTerms}"
+)
+$Google = @{
+	template_url_data = @{
+		"alternate_urls" = $alternate_urls
+		"contextual_search_url" = "{google:baseURL}_/contextualsearch?{google:contextualSearchVersion}{google:contextualSearchContextData}"
+	}
+}
+$edge | Add-Member -MemberType NoteProperty -Name default_search_provider_data -Value $Google -Force
+ConvertTo-Json -InputObject $edge | Set-Content -Path "$env:LOCALAPPDATA\Microsoft\Edge\User Data\Default\Preferences" -Force
+
+# Add data to JSON. PowerShell 7 only
+$JSON = @'
+{
+	"editor.fontFamily": "'Cascadia Code',Consolas,'Courier New'",
+	"editor.tabCompletion": "on"
+}
+'@
+$JHT = ConvertFrom-Json -InputObject $JSON -AsHashtable
+
+$JHT += @{
+	"terminal.integrated.shell.windows" = "C:\\Program Files\\PowerShell\\7-preview\\pwsh.exe"
+}
+$JHT | ConvertTo-Json | Set-Content -Path "$env:APPDATA\Code\User\settings.json"
+
+# Add-Member without "Value" and "Count" elements in JSON
+Remove-TypeData -TypeName System.Array
+
+# Check the sequence of Ids
+$Ids = (Get-Content -Path "D:\Downloads\1.js" -Encoding UTF8 -Raw | ConvertFrom-Json).Id
+$UniqueIds = $Ids | Select-Object -Unique
+(Compare-Object -ReferenceObject $UniqueIds -DifferenceObject $Ids).InputObject