Get paginated data from GitHub API

GitHubMassCollect.ps1

# Token: https://github.com/settings/tokens | Scope: user
$Headers = @{
    "Authorization" = "token <...>"
    "Accept" = "application/vnd.github.v3+json";
}
$Api = 'https://api.github.com'

function MassCollect {
    param (
        [Parameter(Mandatory)] [string] $ApiMethod
    )
    $accumulator = New-Object Collections.Generic.List[System.Object]
    $page = 0
    do {
        $page++
        $response = Invoke-RestMethod -Method Get "${Api}${ApiMethod}?per_page=100&page=${page}" -Headers $Headers
        $accumulator.AddRange($response)
    } while ($resp.Count -gt 0)
}

$subscriptions = MassCollect "/user/subscriptions"