How to enable color for PHP CLI?
How do I enable the colors for output of CLI? The below one is, running on Ubuntu.
If you see the screenshot, obviously the colors is enabled for terminal. And, if I call echo, it doesn't colorize the result, but if I use echo -e, it colorizes.
I checked manual page of echo, and -e means enable interpretation of backslash escapes
How can I enable this option for PHP CLI?
Solution
First we use an escape character so we can actually define a output color. This is done with \033 (\e). Then we open the color statement with [31m. Red in this case.
The "some colored text" will be the text outputted in a different color. And after that we have to close the color statement with \033[0m.
php -r 'echo "\033[31m some colored text \033[0m some white text \n";'
- Laravel Model Factories with Tests
- Filter out rows of a 2d array if the row is not found in another 2d array
- Why does this PDO statement silently fail?
- Laravel post directly to resource index
- Create json-encoded array from a PDO query result column
- JSON encode a column of a 2d array
- JSON encode the first column of a 2d array
- need to json_encode a PHP array in a particular way
- Amazon S3 - How to fix 'The request signature we calculated does not match the signature' error?
- How to get slugs and names of all order statuses in WooCommerce?
- MySQL database design for image options relationships
- CakePHP with Stored Procedure
- In Payum How can I check "correctly" the status "pending" in the payment?
- How to check if user logged in or no Laravel
- How to validate array in Laravel?
- Read a file backwards line by line using fseek
- 12-digit regex for phone number
- How do I get an object's unqualified (short) class name?
- PHP Call to undefined function
- Using string path to delete element from array
- Update data on a page without refreshing
- Extract year with an optional plus right after from a string using PHP regex
- Unexpected = error in if statement
- Is there any code generator for Zend Framework?
- What's the net::ERR_HTTP2_PROTOCOL_ERROR about?
- Parsing data from blade form to controller using request
- how to render a view and save the content in a file in Laravel
- CakePHP: How do I access the Auth->allow action array?
- Add wordpress custom post type data to an external db
- remove empty spaces between jquery autocomplete result list