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[Command] Modifying the output of SearchCommand to make evenly-spaced package names for readability of results

pull/679/head
Ryan Weaver 2012-05-11 20:42:35 -05:00
parent 655588a5e0
commit 9e1ed5a52f
1 changed files with 8 additions and 2 deletions
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10
src/Composer/Command/SearchCommand.php
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@ -62,6 +62,7 @@ EOT
$tokens = $input->getArgument('tokens'); $tokens = $input->getArgument('tokens');
$packages = array(); $packages = array();
$maxPackageLength = 0;
foreach ($repos->getPackages() as $package) { foreach ($repos->getPackages() as $package) {
if ($package instanceof AliasPackage || isset($packages[$package->getName()])) { if ($package instanceof AliasPackage || isset($packages[$package->getName()])) {
continue; continue;
@ -82,14 +83,19 @@ EOT
$packages[$package->getName()] = array( $packages[$package->getName()] = array(
'name' => $name, 'name' => $name,
'description' => strtok($package->getDescription(), "\r\n") 'description' => strtok($package->getDescription(), "\r\n"),
'length' => strlen($package->getPrettyName())
); );
$maxPackageLength = max($maxPackageLength, strlen($package->getPrettyName()));
continue 2; continue 2;
} }
} }
foreach ($packages as $details) { foreach ($packages as $details) {
$output->writeln($details['name'] .' <comment>:</comment> '. $details['description']); $extraSpaces = $maxPackageLength - $details['length'];
$output->writeln($details['name'] . str_repeat(' ', $extraSpaces) .' <comment>:</comment> '. $details['description']);
} }
} }