Replaces string. Works the same as any other programming language replace function Also is htmlSafe, so you can do replaces with html code as well.
Usage:
{{replace-str 'Hello Illinois' 'Illinois' 'World'}} <!-- returns 'Hello World'-->
Parameters:
- haystack - the string which will have data replaced from it
- needle - the string which you are planning to replace from the haystack string
- replace - the string that will be replacing the needle within the haystack string