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displayed_sidebar: entitiesSidebar
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# Class: LineItemAdjustment

## Constructors

### constructor

• **new LineItemAdjustment**()

## Properties

### amount

• **amount**: `number`

#### Defined in

[models/line-item-adjustment.ts:44](https://github.com/medusajs/medusa/blob/418ff2a33/packages/medusa/src/models/line-item-adjustment.ts#L44)

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### description

• **description**: `string`

#### Defined in

[models/line-item-adjustment.ts:33](https://github.com/medusajs/medusa/blob/418ff2a33/packages/medusa/src/models/line-item-adjustment.ts#L33)

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### discount

• **discount**: [`Discount`](Discount.md)

#### Defined in

[models/line-item-adjustment.ts:37](https://github.com/medusajs/medusa/blob/418ff2a33/packages/medusa/src/models/line-item-adjustment.ts#L37)

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### discount\_id

• **discount\_id**: `string`

#### Defined in

[models/line-item-adjustment.ts:41](https://github.com/medusajs/medusa/blob/418ff2a33/packages/medusa/src/models/line-item-adjustment.ts#L41)

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### id

• **id**: `string`

#### Defined in

[models/line-item-adjustment.ts:22](https://github.com/medusajs/medusa/blob/418ff2a33/packages/medusa/src/models/line-item-adjustment.ts#L22)

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### item

• **item**: [`LineItem`](LineItem.md)

#### Defined in

[models/line-item-adjustment.ts:30](https://github.com/medusajs/medusa/blob/418ff2a33/packages/medusa/src/models/line-item-adjustment.ts#L30)

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### item\_id

• **item\_id**: `string`

#### Defined in

[models/line-item-adjustment.ts:26](https://github.com/medusajs/medusa/blob/418ff2a33/packages/medusa/src/models/line-item-adjustment.ts#L26)

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### metadata

• **metadata**: `Record`<`string`, `unknown`\>

#### Defined in

[models/line-item-adjustment.ts:47](https://github.com/medusajs/medusa/blob/418ff2a33/packages/medusa/src/models/line-item-adjustment.ts#L47)

## Methods

### beforeInsert

▸ `Private` **beforeInsert**(): `void`

#### Returns

`void`

#### Defined in

[models/line-item-adjustment.ts:50](https://github.com/medusajs/medusa/blob/418ff2a33/packages/medusa/src/models/line-item-adjustment.ts#L50)