Sublime Text causing PowerShell script to fail - powershell

Question

I have been using SublimeText for a while now and haven't had any issues until recently. Every now and again if I write a PowerShell script in sublime text, the script will fail to run with generic errors such as:
Missing closing '}' in statement block or type definition.
At C:\Users\user\OneDrive\Scripts\~Projects\TRIS-AzureMigration\TRIS-AzureMigration.ps1:7 char:25
+ function Get-SQLInstall {
These errors only show if I call the script from PowerShell. If I copy the script to the console it works. If I run it in ISE it works. I can also run it if I copy the code to notepad and then save it as a .ps1 from there, this tells me that it is something to do with sublime text.
I have had a look around and found a few examples:
My script runs in powershell ISE but not powershell console? :: solution was to copy to a new file, which i dont want to have to do every time.
Any help on this would be much appreciated.
The code block of code that for the error above:
function Get-SQLInstall {
param ( [parameter(Mandatory=$false)]$GetMax = $true)
$instances = #();
$inst = (get-itemproperty 'HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server').InstalledInstances;
foreach ($i in $inst)
{
$p = (Get-ItemProperty 'HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\Instance Names\SQL').$i;
[version]$v = ((Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\$p\Setup").Edition).Major;
$instances += New-Object –TypeName PSObject -Property #{
Edition = ((Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\$p\Setup").Edition);
version = (Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\$p\Setup").Version;
SQLPath = (Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\$p\Setup").SqlPath;
SQLFullPath = ((Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\$p\Setup").SqlPath) + "\" + [string]$v.major + "0";
}
}
if ($GetMax -eq $true) {
## Get latest SQL version
$max = ($instances | measure-object -Property version -maximum).maximum;
return #($instances | ? { $_.version -eq $max})[0];
}
else {
return $instances;
}
}