Sass function-exists() Function
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Sass function-exists() Function
The function-exists() function returns whether a function named $name is defined, either as a built-in function or a user-defined function.
Example
SASS TO CSS CONVERTER
//Check your console
@debug function-exists("ceil"); // true
@debug function-exists("add"); // false
@function add($num1, $num2) {
@return $num1 + $num2;
}
@debug function-exists("add"); // true
Syntax
function-exists($name)
Parameter Value
| Value | Type | Explanation |
|---|---|---|
| $name | Required | Specifies the function name. |
Return Value
| Value | Explanation |
|---|---|
| bool | Returns whether a function named $name is defined, either as a built-in function or a user-defined function. |
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