Class UPCEANExtension5Support

see: UPCEANExtension2Support

Hierarchy

UPCEANExtension5Support

Index

Properties

Methods

Properties

Private CHECK_DIGIT_ENCODINGS

CHECK_DIGIT_ENCODINGS: number[] = [0x18, 0x14, 0x12, 0x11, 0x0C, 0x06, 0x03, 0x0A, 0x09, 0x05]

Private decodeMiddleCounters

decodeMiddleCounters: Int32Array = Int32Array.from([0, 0, 0, 0])

Private decodeRowStringBuffer

decodeRowStringBuffer: string = ""

Methods

decodeMiddle

decodeMiddle(row: BitArray, startRange: Int32Array, resultString: string): number

- Defined in src/core/oned/UPCEANExtension5Support.ts:57
Parameters
- row: BitArray
- startRange: Int32Array
- resultString: string
Returns number

decodeRow

decodeRow(rowNumber: number, row: BitArray, extensionStartRange: Int32Array): Result

- Defined in src/core/oned/UPCEANExtension5Support.ts:36
Parameters
- rowNumber: number
- row: BitArray
- extensionStartRange: Int32Array
Returns Result

determineCheckDigit

determineCheckDigit(lgPatternFound: number): number

- Defined in src/core/oned/UPCEANExtension5Support.ts:110
Parameters
- lgPatternFound: number
Returns number

Static extensionChecksum

extensionChecksum(s: string): number

- Defined in src/core/oned/UPCEANExtension5Support.ts:96
Parameters
- s: string
Returns number

Static parseExtension5String

parseExtension5String(raw: string): string

- Defined in src/core/oned/UPCEANExtension5Support.ts:131
Parameters
- raw: string
Returns string

Static parseExtensionString

parseExtensionString(raw: string): Map<ResultMetadataType, string>

- Defined in src/core/oned/UPCEANExtension5Support.ts:119
Parameters
- raw: string
Returns Map<ResultMetadataType, string>

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