基础代码

vendor/wp-cli/php-cli-tools/examples/arguments.php

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+<?php
+/**
+ * Sample invocations:
+ *
+ *     # php example_args.php -vC ./ --version
+ *     {"verbose":true,"cache":".\/","version":true}
+ *     # php example_args.php -vC --version
+ *     PHP Warning:  [cli\Arguments] no value given for -C
+ *     # php example_args.php -vC multi word --version
+ *     {"verbose":true,"cache":"multi word","version":true}
+ *
+ */
+
+require 'common.php';
+
+$strict = in_array('--strict', $_SERVER['argv']);
+$arguments = new \cli\Arguments(compact('strict'));
+
+$arguments->addFlag(array('verbose', 'v'), 'Turn on verbose output');
+$arguments->addFlag('version', 'Display the version');
+$arguments->addFlag(array('quiet', 'q'), 'Disable all output');
+$arguments->addFlag(array('help', 'h'), 'Show this help screen');
+
+$arguments->addOption(array('cache', 'C'), array(
+	'default'     => getcwd(),
+	'description' => 'Set the cache directory'));
+$arguments->addOption(array('name', 'n'), array(
+	'default'     => 'James',
+	'description' => 'Set a name with a really long description and a default so we can see what line wrapping looks like which is probably a goo idea'));
+
+$arguments->parse();
+if ($arguments['help']) {
+	echo $arguments->getHelpScreen();
+	echo "\n\n";
+}
+
+echo $arguments->asJSON() . "\n";

vendor/wp-cli/php-cli-tools/examples/colors.php

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+<?php
+// Samples. Lines marked with * should be colored in output
+// php examples/colors.php
+// *  All output is run through \cli\Colors::colorize before display
+// *  All output is run through \cli\Colors::colorize before display
+// *  All output is run through \cli\Colors::colorize before display
+// *  All output is run through \cli\Colors::colorize before display
+//    All output is run through \cli\Colors::colorize before display
+// *  All output is run through \cli\Colors::colorize before display
+// php examples/colors.php | cat
+//    All output is run through \cli\Colors::colorize before display
+// *  All output is run through \cli\Colors::colorize before display
+//    All output is run through \cli\Colors::colorize before display
+// *  All output is run through \cli\Colors::colorize before display
+//    All output is run through \cli\Colors::colorize before display
+//    All output is run through \cli\Colors::colorize before display
+
+require_once 'common.php';
+
+\cli\line('  %C%5All output is run through %Y%6\cli\Colors::colorize%C%5 before display%n');
+
+echo \cli\Colors::colorize('  %C%5All output is run through %Y%6\cli\Colors::colorize%C%5 before display%n', true) . "\n";
+echo \cli\Colors::colorize('  %C%5All output is run through %Y%6\cli\Colors::colorize%C%5 before display%n') . "\n";
+
+\cli\Colors::enable(); // Forcefully enable
+\cli\line('  %C%5All output is run through %Y%6\cli\Colors::colorize%C%5 before display%n');
+
+\cli\Colors::disable(); // Disable forcefully!
+\cli\line('  %C%5All output is run through %Y%6\cli\Colors::colorize%C%5 before display%n', true);
+\cli\Colors::enable(false); // Enable, but not forcefully
+\cli\line('  %C%5All output is run through %Y%6\cli\Colors::colorize%C%5 before display%n');
+

vendor/wp-cli/php-cli-tools/examples/common.php

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+<?php
+
+if (php_sapi_name() != 'cli') {
+	die('Must run from command line');
+}
+
+error_reporting(E_ALL | E_STRICT);
+ini_set('display_errors', 1);
+ini_set('log_errors', 0);
+ini_set('html_errors', 0);
+
+foreach(array(__DIR__ . '/../vendor', __DIR__ . '/../../../../vendor') as $vendorDir) {
+	if(is_dir($vendorDir)) {
+		require_once $vendorDir . '/autoload.php';
+		break;
+	}
+}
+
+function test_notify(cli\Notify $notify, $cycle = 1000000, $sleep = null) {
+	for ($i = 0; $i < $cycle; $i++) {
+		$notify->tick();
+		if ($sleep) usleep($sleep);
+	}
+	$notify->finish();
+}
+
+function test_notify_msg(cli\Notify $notify, $cycle = 1000000, $sleep = null) {
+	$notify->display();
+	for ($i = 0; $i < $cycle; $i++) {
+		// Sleep before tick to simulate time-intensive work and give time
+		// for the initial message to display before it is changed
+		if ($sleep) usleep($sleep);
+		$msg = sprintf('  Finished step %d', $i + 1);
+		$notify->tick(1, $msg);
+	}
+	$notify->finish();
+}

vendor/wp-cli/php-cli-tools/examples/menu.php

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+<?php
+
+require_once 'common.php';
+
+$menu = array(
+	'output' => 'Output Examples',
+	'notify' => 'cli\Notify Examples',
+	'progress' => 'cli\Progress Examples',
+	'table' => 'cli\Table Example',
+	'colors' => 'cli\Colors example',
+	'quit' => 'Quit',
+);
+
+while (true) {
+	$choice = \cli\menu($menu, null, 'Choose an example');
+	\cli\line();
+
+	if ($choice == 'quit') {
+		break;
+	}
+
+	include "${choice}.php";
+	\cli\line();
+}

vendor/wp-cli/php-cli-tools/examples/notify.php

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+<?php
+
+require_once 'common.php';
+
+\cli\line("========\nDots\n");
+
+test_notify(new \cli\notify\Dots('  \cli\notify\Dots cycles through a set number of dots'));
+test_notify(new \cli\notify\Dots('  You can disable the delay if ticks take longer than a few milliseconds', 5, 0), 10, 100000);
+
+\cli\line("\n========\nSpinner\n");
+
+test_notify(new \cli\notify\Spinner('  \cli\notify\Spinner cycles through a set of characters to emulate a spinner'));

vendor/wp-cli/php-cli-tools/examples/output.php

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+<?php
+
+require_once 'common.php';
+
+\cli\out("  \\cli\\out sends output to STDOUT\n");
+\cli\out("  It does not automatically append a new line\n");
+\cli\out("  It does accept any number of %s which are then %s to %s for formatting\n", 'arguments', 'passed', 'sprintf');
+\cli\out("  Alternatively, {:a} can use an {:b} as the second argument.\n\n", array('a' => 'you', 'b' => 'array'));
+
+\cli\err('  \cli\err sends output to STDERR');
+\cli\err('  It does automatically append a new line');
+\cli\err('  It does accept any number of %s which are then %s to %s for formatting', 'arguments', 'passed', 'sprintf');
+\cli\err("  Alternatively, {:a} can use an {:b} as the second argument.\n", array('a' => 'you', 'b' => 'array'));
+
+\cli\line('  \cli\line forwards to \cli\out for output');
+\cli\line('  It does automatically append a new line');
+\cli\line('  It does accept any number of %s which are then %s to %s for formatting', 'arguments', 'passed', 'sprintf');
+\cli\line("  Alternatively, {:a} can use an {:b} as the second argument.\n", array('a' => 'you', 'b' => 'array'));

vendor/wp-cli/php-cli-tools/examples/progress.php

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+<?php
+
+require_once 'common.php';
+
+test_notify(new \cli\progress\Bar('  \cli\progress\Bar displays a progress bar', 1000000));
+test_notify(new \cli\progress\Bar('  It sizes itself dynamically', 1000000));
+test_notify_msg(new \cli\progress\Bar('  It can even change its message', 5), 5, 1000000);

vendor/wp-cli/php-cli-tools/examples/table.php

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+<?php
+
+require_once 'common.php';
+/*
+ * Please notice that the data has to be an 0-based array,
+ * not an associative one if you intend to work with custom
+ * column widths.
+ */
+$headers = array('First Name', 'Last Name', 'City', 'State');
+$data = array(
+	array('Maryam',   'Elliott',    'Elizabeth City',   'SD'),
+	array('Jerry',    'Washington', 'Bessemer',         'ME'),
+	array('Allegra',  'Hopkins',    'Altoona',          'ME'),
+	array('Audrey',   'Oneil',      'Dalton',           'SK'),
+	array('Ruth',     'Mcpherson',  'San Francisco',    'ID'),
+	array('Odessa',   'Tate',       'Chattanooga',      'FL'),
+	array('Violet',   'Nielsen',    'Valdosta',         'AB'),
+	array('Summer',   'Rollins',    'Revere',           'SK'),
+	array('Mufutau',  'Bowers',     'Scottsbluff',      'WI'),
+	array('Grace',    'Rosario',    'Garden Grove',     'KY'),
+	array('Amanda',   'Berry',      'La Habra',         'AZ'),
+	array('Cassady',  'York',       'Fulton',           'BC'),
+	array('Heather',  'Terrell',    'Statesboro',       'SC'),
+	array('Dominic',  'Jimenez',    'West Valley City', 'ME'),
+	array('Rhonda',   'Potter',     'Racine',           'BC'),
+	array('Nathan',   'Velazquez',  'Cedarburg',        'BC'),
+	array('Richard',  'Fletcher',   'Corpus Christi',   'BC'),
+	array('Cheyenne', 'Rios',       'Broken Arrow',     'VA'),
+	array('Velma',    'Clemons',    'Helena',           'IL'),
+	array('Samuel',   'Berry',      'Lawrenceville',    'NU'),
+	array('Marcia',   'Swanson',    'Fontana',          'QC'),
+	array('Zachary',  'Silva',      'Port Washington',  'MB'),
+	array('Hilary',   'Chambers',   'Suffolk',          'HI'),
+	array('Idola',    'Carroll',    'West Sacramento',  'QC'),
+	array('Kirestin', 'Stephens',   'Fitchburg',        'AB'),
+);
+
+$table = new \cli\Table();
+$table->setHeaders($headers);
+$table->setRows($data);
+$table->setRenderer(new \cli\table\Ascii([10, 10, 20, 5]));
+$table->display();

vendor/wp-cli/php-cli-tools/examples/tree.php

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+<?php
+
+require_once 'common.php';
+
+$data = array(
+    'Test' => array(
+        'Something Cool' => array(
+            'This is a 3rd layer',
+        ),
+        'This is a 2nd layer',
+    ),
+    'Other test' => array(
+        'This is awesome' => array(
+            'This is also cool',
+            'This is even cooler',
+            'Wow like what is this' => array(
+                'Awesome eh?',
+                'Totally' => array(
+                    'Yep!'
+                ),
+            ),
+        ),
+    ),
+);
+
+printf("ASCII:\n");
+
+/**
+ * ASCII should look something like this:
+ *
+ * -Test
+ * |\-Something Cool
+ * ||\-This is a 3rd layer
+ * |\-This is a 2nd layer
+ * \-Other test
+ *  \-This is awesome
+ *   \-This is also cool
+ *   \-This is even cooler
+ *   \-Wow like what is this
+ *    \-Awesome eh?
+ *    \-Totally
+ *     \-Yep!
+ */
+
+$tree = new \cli\Tree;
+$tree->setData($data);
+$tree->setRenderer(new \cli\tree\Ascii);
+$tree->display();
+
+printf("\nMarkdown:\n");
+
+/**
+ * Markdown looks like this:
+ *
+ * - Test
+ *     - Something Cool
+ *         - This is a 3rd layer
+ *     - This is a 2nd layer
+ * - Other test
+ *     - This is awesome
+ *         - This is also cool
+ *         - This is even cooler
+ *         - Wow like what is this
+ *             - Awesome eh?
+ *             - Totally
+ *                 - Yep!
+ */
+
+$tree = new \cli\Tree;
+$tree->setData($data);
+$tree->setRenderer(new \cli\tree\Markdown(4));
+$tree->display();