tlo-if.md

tags	tlo

If

!!! warning

The `If` TLO is used to provide inline condition expressions for macros. It is not intended for
use with Lua.

Executes an inline condiition, similar to a ternary expression in other languages.

Forms

{{ renderMember(type='string', name='If', params='conditions,whentrue,whenfalse', toc_label='If') }}

: Performs Math.Calc on conditions, gives whentrue if non-zero, gives whenfalse if zero.

!!! example

    If I am sitting, stand up. Otherwise, echo "I am not sitting down"

    ```
    /docommand ${If[${Me.Sitting},/stand,/echo I am not sitting down]}
    ```

string If[conditions~whentrue~whenfalse] { #if_alternate data-toc-label="If - Alternate Syntax" }

: Alternate syntax, behaves the same as above but uses the ~ character as a separator instead of a comma.