Introduction #

StringTrim is a process to trim letters from your string values' beginning and ending.

Example #

class MyReport extends \koolreport\KoolReport
    public function setup()
        ->pipe(new \koolreport\processes\StringTrim(array(
            "character_mask" => "\t\n\r19"

Code explanation:

In the above example, we trim the "productName" column's values with letters defined in "character_mask". If not defined, "character_mask" means blank character trimming.

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