# let

    .let value:{Dynamic} body:{Lambda} -> Any

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Defines a temporary variable that lives only inside the lambda body.

    .let {world}
        item:
        Hello, .item

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In implicit form:

    .let {world}
       Hello, .1

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#### Return

the evaluation of body with value as a parameter

#### Parameters

value

value to use as a temporary variable

body

- Likely a body argument

content to evaluate with the temporary variable. Accepts 1 parameter (value itself)

#### Wiki page

let