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---
title: compare.Conditional
linkTitle: cond
description: Returns one of two arguments depending on the value of the control argument.
categories: [functions]
keywords: []
menu:
docs:
parent: functions
function:
aliases: [cond]
returnType: any
signatures: [compare.Conditional CONTROL ARG1 ARG2]
relatedFunctions:
- compare.Conditional
- compare.Default
aliases: [/functions/cond]
---
The CONTROL argument is a boolean value that indicates whether the function should return ARG1 or ARG2. If CONTROL is `true`, the function returns ARG1. Otherwise, the function returns ARG2.
```go-html-template
{{ $qty := 42 }}
{{ cond (le $qty 3) "few" "many" }} → "many"
```
The CONTROL argument must be either `true` or `false`. To cast a non-boolean value to boolean, pass it through the `not` operator twice.
```go-html-template
{{ cond (42 | not | not) "truthy" "falsy" }} → "truthy"
{{ cond ("" | not | not) "truthy" "falsy" }} → "falsy"
```
{{% note %}}
Unlike [ternary operators] in other languages, the `cond` function does not perform [short-circuit evaluation]. The function evaluates both ARG1 and ARG2, regardless of the CONTROL value.
[short-circuit evaluation]: https://en.wikipedia.org/wiki/Short-circuit_evaluation
[ternary operators]: https://en.wikipedia.org/wiki/Ternary_conditional_operator
{{% /note %}}
Due to the absence of short-circuit evaluation, these examples throw an error:
```go-html-template
{{ cond true "true" (div 1 0) }}
{{ cond false (div 1 0) "false" }}
```
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