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16 lines
485 B
PowerShell
16 lines
485 B
PowerShell
function usage($text) {
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$text | sls '(?m)^# Usage: ([^\n]*)$' | % { "usage: " + $_.matches[0].groups[1].value }
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}
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function summary($text) {
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$text | sls '(?m)^# Summary: ([^\n]*)$' | % { $_.matches[0].groups[1].value }
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}
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function help($text) {
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$help_lines = $text | sls '(?ms)^# Help:(.(?!^[^#]))*' | % { $_.matches[0].value; }
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$help_lines -replace '(?ms)^#\s?(Help: )?', ''
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}
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function my_usage { # gets usage for the calling script
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usage (gc $myInvocation.PSCommandPath -raw)
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} |