@tauri-apps/plugin-barcode-scanner

Enumerations

Format

Enumeration Members

Aztec

Aztec: "AZTEC";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L20

Codabar

Codabar: "CODABAR";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L18

Code128

Code128: "CODE_128";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L17

Code39

Code39: "CODE_39";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L15

Code93

Code93: "CODE_93";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L16

DataMatrix

DataMatrix: "DATA_MATRIX";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L21

EAN13

EAN13: "EAN_13";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L14

EAN8

EAN8: "EAN_8";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L13

ITF

ITF: "ITF";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L19

PDF417

PDF417: "PDF_417";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L22

QRCode

QRCode: "QR_CODE";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L10

UPC_A

UPC_A: "UPC_A";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L11

UPC_E

UPC_E: "UPC_E";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L12

Interfaces

ScanOptions

Properties

Property	Type
cameraDirection?	"back" | "front"
formats?	Format[]
windowed?	boolean

---

Scanned

Properties

Property	Type
bounds	unknown
content	string
format	Format

Type Aliases

PermissionState

type PermissionState: "granted" | "denied" | "prompt";

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L7

Functions

cancel()

function cancel(): Promise<void>

Cancel the current scan process.

Returns

Promise<void>

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L48

---

checkPermissions()

function checkPermissions(): Promise<PermissionState>

Get permission state.

Returns

Promise<PermissionState>

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L55

---

openAppSettings()

function openAppSettings(): Promise<void>

Open application settings. Useful if permission was denied and the user must manually enable it.

Returns

Promise<void>

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L73

---

requestPermissions()

function requestPermissions(): Promise<PermissionState>

Request permissions to use the camera.

Returns

Promise<PermissionState>

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L64

---

scan()

function scan(options?): Promise<Scanned>

Start scanning.

Parameters

Parameter	Type	Description
options?	ScanOptions

Returns

Promise<Scanned>

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L41