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[@salesforce/b2c-tooling-sdk](../../../modules.md) / [operations/debug](../index.md) / truncateValue

# Function: truncateValue()

> **truncateValue**(`value`, `max`): `string`

Defined in: [packages/b2c-tooling-sdk/src/operations/debug/projections.ts:70](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/5f9b348d598ad92ddf670da42e944b204395bdc8/packages/b2c-tooling-sdk/src/operations/debug/projections.ts#L70)

Truncate a string to at most `max` characters, appending `...` if truncated.

## Parameters

### value

`string`

### max

`number` = `DEFAULT_MAX_VALUE_LENGTH`

## Returns

`string`