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Dynamsoft Barcode Reader SDK - Javascript BarcodeReader Methods

Initialize and Destroy

The following methods are related to initializing and destroying the BarcodeReader object.

Method	Description
`createInstance`	Create a `BarcodeReader` object.
`destroy`	Destroy the `BarcodeReader` object.
`detectEnvironment`	Detect the current environment.
`isLoaded`	Check if the decoding module is loaded.
`loadWasm`	Manually load and compile the decoding WASM module.

The following methods are related to decoding barcodes.

Method	Description
`decode`	Decode barcodes from images, binary data, URLs, and more.
`decodeBase64String`	Decode barcodes from a base64 encoded string.
`decodeBuffer`	Decode barcodes from raw buffer.
`decodeUrl`	Decode barcodes from a URL.

The following methods are related to customizing mode and runtime settings.

Method	Description
`getModeArgument`	Get argument value for the specified mode parameter.
`setModeArgument`	Set argument value for the specified mode parameter.
`getRuntimeSettings`	Get current runtime settings.
`resetRuntimeSettings`	Reset runtime settings to default.
`updateRuntimeSettings`	Modify and update the current runtime settings.