> For the complete documentation index, see [llms.txt](https://developers.brickverse.gg/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.brickverse.gg/bricklua-coding-with-lua/learn-lua/boolean.md).

# Boolean

A **boolean** is a very simple data type with a value of either **true** or **false**. Booleans are most commonly used with [conditional statements](/bricklua-coding-with-lua/learn-lua/conditional-structures.md), for instance:

```lua
local testBoolean = true
 
if testBoolean == true then
	-- Value of 'testBoolean' is true, so this condition is executed
else
	-- If value of 'testBoolean' is false, this condition is executed
end

if testBoolean then
	-- Same output as if testBoolean == true then condition.
end
```


---

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