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476 B
476 B
| title | layout | version |
|---|---|---|
| let | command | 0.59.1 |
Create a variable and give it a value.
Signature
> let (var_name) (initial_value)
Parameters
var_name: variable nameinitial_value: equals sign followed by value
Examples
Set a variable to a value
> let x = 10
Set a variable to the result of an expression
> let x = 10 + 100
Set a variable based on the condition
> let x = if false { -1 } else { 1 }