CODEWITHSUNDEEP
powershell
Ertan Hasani
Ertan Hasani

Reputation: 817

Filter array of hashtables

I have an array of hashtables and I am trying to filter it to those who has a property value to true, but this what I am doing does not looks good.

# object looks like this
$array = @(
    @{ Name = 'First'; Passed = $true }
    @{ Name = 'Second'; Passed = $false }
)

function Filter {
    Param($array)
    $filtered = @()

    foreach ($item in $array) {
        if ($item.Passed = $true) {
            $filtered += $item
        }
    }

    return $filtered
}

Is there any other way I can get all elements who has property Passed = $True without the need to add those to another array.

Upvotes: 0

Views: 439

Answers (1)

Dave Sexton
Dave Sexton

Reputation: 11188

Just pipe your array into a Where-Object like so:

$array = @(
    @{ Name = 'First'; Passed = $True }
    @{ Name = 'First'; Passed = $False }
)

$array = $array | Where-Object Passed -EQ $True

Upvotes: 1

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