How it works

The Instruction operation "upper" returns all the input values within the operation as uppercase. This operation is also the inverse of operation "lower".

"Upper" Examples

Example 1: Basic Operation

In the example below the first three characters of the word operation are in lowercase and will be returned as uppercase.

<instruction operation="upper">
            <input value="opeRATION UPPER" />
</instruction>
OPERATION UPPER

Example 2: Multiple Inputs

In the example below we have two inputs the first one in uppercase and the second in lowercase, both will be output consecutively as uppercase.

<instruction operation="upper">
            <input value="OPERATION UPPER, " />
            <input value="returns uppercase" />
</instruction>
OPERATION UPPER, RETURNS UPPERCASE



Last Modified: Thu, 15 Jan 2015