function ansi_esc($format = 'reset', $wrap_around = '')
{
return \SimpleAnsiEscape\SimpleAnsiEscape::AnsiEscape($format, $wrap_around);
}
/*
* Please use the PSR autoloader instead of include() when possible!
*/
include dirname(__FILE__) . '/../src/SimpleAnsiEscape.php';
use SimpleAnsiEscape\SimpleAnsiEscape as esc;
echo "\n";
$printAll = true;
$testText = 'Just after exclaiming how delicious it looked, A.B. quickly ate his very sizable piece of cake.';
echo str_pad('Escape Alias', 15, ' ', STR_PAD_LEFT) . " | Demo Typeset Text\n";
echo ' ' . str_repeat('-', 15) . '|' . str_repeat('-', strlen($testText)) . "\n";
$sortedMap = esc::$ansiMap;
// Sort disregarding special characters
uksort($sortedMap, function ($a, $b) {
if (substr($a, 0, 1) == '~') {
$negate = 1;
} else {
$negate = 0;
}
$a = preg_replace('/^[~]+/', '', $a);
$b = preg_replace('/^[~]+/', '', $b);
return strcasecmp($a, $b) + $negate;
});
$alreadyPrinted = [];
foreach ($sortedMap as $escapeAlias => $escapeInteger) {
// Just prevents aliases from being printed more than once, has nothing to do with ansi escape codes particularly.
if ($printAll == true || !isset($alreadyPrinted[$escapeInteger])) {
$alreadyPrinted[$escapeInteger] = true;
echo str_pad($escapeAlias, 15, ' ', STR_PAD_LEFT) . ' | ';
echo esc::ansiEscape($escapeAlias) . $testText . esc::ansiEscape() . "\n";
}
}
// Finally, let's print this buffer we've been working on:
echo $buffer;
// Still, we have 'open ended' terminal escapes: white text, blue background,
// and now bold and underlined. Pretty gaudy if you ask me. Let's reset our
// terminal back to default. We could have just as easily added this to our
// buffer before we 'echo'd it out. Calling ansiEscape() with no parameters is
// synonymous to ansiEscape('reset').
echo esc::ansiEscape() . "\n\n";
/*
* Additional Examples:
* --------------------
*/
// A good use case for the one-parameter variant is when we do not get text
// returned and instead output directly, we can ue the one-parameter to negate
// the need for output buffering, ex.:
echo esc::ansiEscape('faint');
// set our format
// var_dump() is a good example of a function that does not return it's output
var_dump("Don't forget to run printEscAliases.php for a full list of aliases!");
// But of course don't forget to reset afterwards, or we'll bleed into our shell!
echo esc::ansiEscape();
// resets the terminal
echo "\n";
/*
* Demonstrations of one-paramter variants:
*/
echo esc::ansiEscape("bold, color/blue", "Simple ANSI Escape: http://github.com/abcarroll/simple-ansi-escape") . "\n";
echo esc::ansiEscape('text/pink', "Many thanks to the Wikipedia Foundation & The Contributers to the " . "Wikipedia ANSI Escape Codes Wiki Page") . "\n";
/*
* End
*/
