在word查找器上打印整行Powershell

Question

$check = $args[1]
$numArgs = $($args.count)
$totMatch = 0
#reset variables for counting
for ( $i = 2; $i -lt $numArgs; $i++ )
{
    $file = $args[$i]
    if ( Test-Path $file ) {
    #echo "The input file was named $file" 
    $match = @(Select-String $check $file -AllMatches | Select -Expand Matches | Select -Expand Value).count
    echo "There were $match Matches in $file"
    echo "There were $match Matches in $file" >> Output.txt
    $totMatch = $totMatch + $match
    }
    else {
        echo "File $file does not exist"
        echo "File $file does not exist" >> Output.txt
    }
}
echo "Total Matches Found: $totMatch"

基本上，我创建了一个快速的应用程序来查找搜索的单词，并检查文件中的实例，有人知道如何编辑它来发送整个行，这个单词被发现在output .txt文件中，而不是在实例的顶部添加整行本身吗?提前感谢

Answer 1

我看不出你的代码工作正常;即使你没有说它应该如何工作(为什么$check取自args[1]而不是args[0]?)。

您的Select-String行正在获得匹配的行，然后做一些选择，这会丢弃您想要的行数据，但似乎不是必要的。

我重做了:

$check = $args[0]
$totalMatches = 0
foreach ( $file in $args[1..$args.Length] )
{
    if ( Test-Path $file ) {
        $matches = Select-String $check $file -AllMatches -SimpleMatch
        Write-Output "There were $($matches.Count) Matches in $file" | Tee-Object -FilePath "output.txt" -Append
        foreach ($match in $matches) {
            Write-Output $match.Line | Tee-Object -FilePath "output.txt" -Append
        }
        Write-Host
        $totalMatches = $totalMatches + $matches.Count
    }
    else {
        Write-Output "File $file does not exist" | Tee-Object -FilePath "output.txt" -Append
    }
}
echo "Total Matches Found: $totalMatches"

变化:

• 将$check作为第一个参数
• 直接遍历参数，而不是逐个计数
• 添加-SimpleMatch，所以它不与正则表达式工作，因为你没有提到他们
• 删除select-object -expand位，只需抓取选择字符串结果
• 循环结果并从$match.line
获得行
• 增加了Tee-Object，它既写屏幕，也写文件在一行