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[@salesforce/b2c-tooling-sdk](../../modules.md) / [scaffold](../index.md) / snakeCase

# Function: snakeCase()

> **snakeCase**(`str`): `string`

Defined in: [packages/b2c-tooling-sdk/src/scaffold/engine.ts:39](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/d9cf11cf4a11828e783aed6313f5ea49990488ff/packages/b2c-tooling-sdk/src/scaffold/engine.ts#L39)

Convert a string to snake_case

## Parameters

### str

`string`

## Returns

`string`