@tauri-apps/plugin-barcode-scanner

列舉

格式

列舉成員

Aztec

Aztec: "AZTEC";

來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L24

Codabar

Codabar: "CODABAR";

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

Code128

Code128: "CODE_128";

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

Code39

Code39: "CODE_39";

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

Code93

Code93: "CODE_93";

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

DataMatrix

DataMatrix: "DATA_MATRIX";

來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L25

EAN13

EAN13: "EAN_13";

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

EAN8

EAN8: "EAN_8";

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

ITF

ITF: "ITF";

來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L23

PDF417

PDF417: "PDF_417";

來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L26

QRCode

QRCode: "QR_CODE";

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

UPC_A

UPC_A: "UPC_A";

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

UPC_E

UPC_E: "UPC_E";

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

介面

已掃描

屬性

屬性	類型	定義於
bounds	unknown	來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L38
content	string	來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L36
format	格式	來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L37

---

掃描選項

屬性

屬性	類型	定義於
cameraDirection?	"back" | "front"	來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L30
formats?	格式[]	來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L31
windowed?	boolean	來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L32

類型別名

權限狀態

type PermissionState: "granted" | "denied" | "prompt" | "prompt-with-rationale";

來源： undefined

函數

cancel()

function cancel(): Promise<void>

取消目前的掃描程序。

回傳

Promise<void>

來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L52

---

checkPermissions()

function checkPermissions(): Promise<PermissionState>

取得權限狀態。

回傳

Promise<PermissionState>

來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L59

---

openAppSettings()

function openAppSettings(): Promise<void>

開啟應用程式設定。當權限被拒絕且使用者必須手動啟用時很有用。

回傳

Promise<void>

來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L77

---

requestPermissions()

function requestPermissions(): Promise<PermissionState>

請求使用相機的權限。

回傳

Promise<PermissionState>

來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L68

---

scan()

function scan(options?): Promise<Scanned>

開始掃描。

參數

參數	類型	描述
options?	掃描選項

回傳

Promise<Scanned>

來源： https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/barcode-scanner/guest-js/index.ts#L45